🎯 Trading pratiği

Raporlar, mevsimsellik, spreadler, hedging ve seans bilgileri

Bu Bölümde

1 Rapor takvimi 2 Mevsimsellik ve temel etkenler 3 Spread trading 4 Hedger'lar ile spekülatörler 5 Bireysel portföyde hedging 6 Seans, likidite ve borsa mekaniği

1. Rapor takvimi

💡 Futures traders live by report calendars. Walking blindly into an EIA report or a USDA WASDE is not trading the market — it's reading tea leaves. Reports reset price levels in seconds. No technical setup survives a surprise print unscathed.

Weekly Recurring

Report	Time	Affects
EIA Crude Oil Inventories	Wed. 10:30 ET	CL, B, HO, RB
EIA Natural Gas Storage	Thu. 10:30 ET	NG
CFTC Commitments of Traders	Fri. 15:30 ET	all
Initial Jobless Claims	Thu. 08:30 ET	ES, NQ, 6E, ZN

Monthly Recurring

Report	Time	Affects
Non-Farm Payrolls (NFP)	1st Fri. 08:30 ET	ES, NQ, ZN, ZB, 6E
CPI	mid-month, 08:30 ET	ZN, ZB, ES, 6E, GC
PPI	monthly, 08:30 ET	Bonds, GC
USDA WASDE	8–12th, 12:00 ET	ZC, ZS, ZW, LE, HE
FOMC Meeting	every 6 weeks, 14:00 ET	all

Quarterly / Event Reports

USDA Grain Stocks — Jan/Mar/Jun/Sep
USDA Prospective Plantings — late Mar
USDA Acreage — late Jun
USDA Cattle on Feed — monthly, moves LE/GF
USDA Hogs and Pigs — quarterly
OPEC Meetings — 4× per year, plus extraordinary sessions
BoJ / ECB / BoE Rate Decisions

CoT Report Deep-Dive

The Commitments of Traders (CoT) is the weekly X-ray into the positioning of all market participants.

What's inside: Long and short positions broken down by trader category for every reported futures market.

Categories:

Producer/Merchant/Processor: Physical market participants — oil companies, mills, mine operators. Their trading is primarily hedging.
Swap Dealers: Banks and financial intermediaries hedging OTC swaps with futures.
Managed Money: Hedge funds, CTAs, speculatively acting funds. The most important group for contrarian signals.
Other Reportables: Large traders that don't fit any other category.
Non-Reportable: All smaller positions below the reporting threshold — essentially corresponds to retail traders.

Typical extremes: When Managed Money is extremely long (historical 90th percentile or higher), that's a classic contrarian signal — too many speculators are already in the trade, upside potential is exhausted, the market is vulnerable to corrections.

Timestamp: The report captures positions as of Tuesday's closing price, but doesn't appear until Friday 15:30 ET — a 3-day delay. In fast-moving markets, positioning can change significantly before publication.

Available free at cftc.gov — weekly for all regulated US futures markets.

⚠️ Report Trading Rules:

30 minutes before a high-impact report reduce position size by half or close the position entirely — slippage at the print often exceeds the intended setup target.
Widen stop-loss: For high-impact reports, expand the ATR-based stop to 1.5× the normal ATR to avoid being stopped out of a healthy position.
Don't trade the first move: The initial reaction to a report is often a false breakout — the market overshoots, then reverses, and the actual direction establishes itself only in the minutes that follow. Wait for confirmation.

📋 Cross-Link: The most important report times in compact form in the Futures Cheatsheet Page 6.

2. Mevsimsellik ve temel etkenler

💡 Unlike stocks, commodities have real, recurring supply and demand cycles. Weather, seasons and holidays co-write the script — seasonality in commodities is not a statistical artifact but physical reality.

Energy Seasonality

Natural Gas (NG): Heating Demand Dec–Feb (peak January) — households and power plants drive the largest demand spike of the year. Cooling Demand Jun–Aug (summer peak) — air conditioning in US Sunbelt states pushes electricity demand and thus gas consumption higher again.
Crude Oil (CL): US Summer Driving Season (Memorial Day late May → Labor Day early September) — highest gasoline consumption of the year. Refinery maintenance in spring (March–April) and autumn (October) interrupts processing and briefly weighs on crude demand before it picks back up.
Heating Oil (HO): Mirror image of NatGas — winter peak driven by residential and industrial heating in the US Northeast and in Europe.
Gasoline (RB): Peak during the driving season, seasonal widening of the crack spread (RB minus CL) in spring when refineries switch to summer-blend formulations.

Grains Seasonality

Corn: Pollination risk in July — heat during the pollination phase in the US Corn Belt disrupts the crop; weather reports regularly trigger "weather rallies" during this window.
Soybean: Pod setting in August is the most critical growth phase; heat stress or drought during this week can shift the harvest estimate by hundreds of millions of bushels.
Winter Wheat: Emergence autumn (Sep–Oct), freeze risk Dec–Feb (winterkill without snow cover), harvest June (US Southern Plains) through July (Northern Plains).
South American counter-season: Brazil's safra Jan–May and Argentina's soybean harvest (Feb–Apr) are counterweights to the Northern Hemisphere — a bad season in Brazil can override US soybean seasonality.

Precious Metals Seasonality

Gold: Dhanteras (October/November) and the Indian wedding season (Oct–Dec) drive physical jewelry demand. Chinese New Year (Jan/Feb) generates stockpiling purchases from November/December onward. Historically weakest phase: summer (June/July), when Indian and Chinese buying slows.
Silver: Industrial demand (solar, electronics) is relatively evenly distributed. Slight Q4 strength from jewelry and investment demand at year-end, following gold with a lag.

Livestock Seasonality

Live Cattle (LE): BBQ season May–September drives beef demand — retail prices and futures tend to trend stronger seasonally during this window. Winter (Dec–Feb) typically weaker.
Lean Hogs (HE): Similar pattern but less pronounced — pork is in stronger year-round demand and less dependent on the BBQ season than beef.

Softs Seasonality

Coffee (KC): Brazil's main harvest May–September. Frost risk June–August (Southern Hemisphere winter in Minas Gerais/Paraná) — a frost event can reduce the harvest estimate overnight by 10–20% and send Arabica futures into limit moves.
Orange Juice (OJ): Florida hurricane season June–November — every hurricane track over Florida triggers spike moves in OJ regardless of actual crop damage.
Cocoa (CC): Main crop October–March (Ivory Coast and Ghana supply >60% of world production). Mid crop April–September is smaller; El Niño years (drought in West Africa) dominate the big annual moves.
Cotton (CT): US planting April–May (Texas/Mississippi), harvest September–November. At the same time, India and Pakistan compete with their own supply Oct–Dec.

⚠️ Seasonality is not a schedule: Historical patterns are priced in real-time by algorithms, CTAs and seasonal funds. Trading on seasonality alone often means trading against an already-discounted expectation — the market anticipates the pattern before it materializes. Only the combination of seasonality + fundamentals + technical analysis produces a robust setup with a genuine edge.

📊 Tools for seasonality data: seasonalcharts.com, Moore Research Center (MRCI) and SeasonalEdge offer statistically prepared historical seasonal patterns — including win rate, average move and optimal entry/exit windows going back 5, 10 and 15 years.

3. Spread trading

💡 Instead of making a directional bet, spread trading means you trade the relationship between two contracts. Advantages: lower margin, lower volatility, fewer exogenous risks — you are less dependent on whether the overall market rises or falls, and only on how two contracts develop relative to each other.

Calendar Spread

A calendar spread combines a long contract in the nearby delivery month (front month) with a short contract in the deferred delivery month (back month) — or vice versa. You are not betting on the absolute price direction, but on the change in the term structure.

Corn example: Long ZCH26 (March) + Short ZCN26 (July) — the classic Mar/Jul spread. The trading logic: when inventories are high, the contango curve steepens (back months more expensive). As inventories tighten — or USDA reports signal scarce supplies — the contango flattens and the front-back spread narrows.
Betting on term-structure change: High inventory → contango flattens → front-back spread falls. Shortages or unexpected demand → backwardation → spread widens in favor of the front month.
Typical use case: Seasonal rollover windows when you have a view on inventory developments but want to minimize outright price risk.

Crack Spread (3:2:1)

Crude oil (CL) is refined into gasoline (Gasoline/RB) and heating oil (Heating Oil/HO). The 3:2:1 crack spread reflects this refinery margin:

Position: Sell 3 contracts CL + buy 2 contracts RB + buy 1 contract HO.
Measures: The refinery profit margin — how much remains after buying crude oil and selling the products.
Crack high: Refineries are highly profitable → incentive to process more → bullish for refinery stocks (Valero, Phillips 66, Marathon Petroleum).
Crack low: Margins are being squeezed → refinery capacity is shut down or throttled → less crude demand from processing.
Seasonal: Crack spreads typically widen in spring when refineries switch to summer-blend formulations — a classic seasonal spread setup.

Crush Spread

Analogous concept for soybeans: 1 bushel of soybeans (ZS) is processed into roughly 44 lbs of soybean meal (ZM) and 11 lbs of soybean oil (ZL).

Long crush: Long ZM + Long ZL − Short ZS → profits when the processing margin widens.
Reverse crush: Short ZM + Short ZL + Long ZS → profits when the processing margin narrows.
Who trades the crush spread: Major processors like ADM, Bunge and Cargill hedge their processing margin through this spread — their hedging activity is visible in the COT report as commercial hedgers and moves the market.
Drivers: Changes in biodiesel demand (ZL) or animal feed demand (ZM) shift the value of the products relative to the raw material.

Inter-Exchange Spread

The best-known inter-exchange spread is Brent (ICE: B) vs. WTI (CME: CL). Both measure crude oil but on different exchanges and with different crude quality.

Historical range: $2–$12 under normal market conditions. During geopolitical crises or logistical bottlenecks the spread can explode to $30+ (summer 2011, Libya crisis).
Drivers: US export capacity, Permian Basin shale production, pipeline infrastructure (Cushing bottlenecks), geopolitical risks in the North Sea vs. Gulf states.
Practical use: When the WTI-Brent spread is unusually narrow (WTI more expensive than Brent), it signals US export bottlenecks or overflowing Cushing storage.

Inter-Market Spread

Inter-market spreads connect related but different markets — the goal is to exploit a structural relationship:

Gold/Silver Ratio (GC/SI): The classic precious metals spread trade. Historical mean-reversion range lies between 40:1 and 100:1. Extremes (e.g. 120:1 in crises) signal reversion potential.
NOB (Notes over Bonds): ZN vs. ZB: 10-year Treasury Note against 30-year Treasury Bond — measures the yield curve steepness at the long end. Rising NOB spread = curve flattening; falling NOB = curve steepening.
FYT: ZF vs. ZN: 5-year Note against 10-year Note — the 5Y-10Y spread that describes the mid-curve. Closely traded by hedge funds for rate-expectation trades around Fed meetings.

💡 Margin advantage through SPAN: The CME's SPAN margining system accounts for correlation between related contracts. Spreads therefore typically receive a 60–80% margin discount compared to two independent single-leg positions. Example: An ES calendar spread costs about $800 initial margin — a single ES contract requires around $12,000. This makes spread trading accessible even to smaller accounts that could not hold an outright futures contract.

⚠️ Spreads are NOT risk-free: The lower margin tempts traders to underestimate the risk. During basis breaks — when the historical relationship between two contracts breaks down structurally — spreads can run far beyond historical ranges. Example: The Brent-WTI spread exploded to over $25 in summer 2008 even though the historical range was $2–$5. Anyone long WTI/short Brent experienced massive mark-to-market losses. Backtesting and clear stop-loss levels are just as mandatory for spreads as for outright positions.

🔗 Cross-Link: Conceptual parallel to options spreads — see Ch. 9.10 Vertical Spreads. The fundamental principle of combining two instruments to control risk and exposure is identical across both asset classes.

4. Hedger'lar ile spekülatörler

Vadeli işlemler piyasasında birbirine karşıt iki katılımcı grubu vardır. Bunu anlamak, fiyat hareketlerini farklı bir şekilde okumanı sağlar.

Good investors are good investors because they know how to take losses. They don't hold on to losses. Jim Rogers · Quantum Fund kurucu ortağı · "Hot Commodities" · 2004

Arşiv · 1974 CBOT tahıl piyasalarındaki fiyat manipülasyonu skandallarına tepki olarak ABD Kongresi, Commodity Futures Trading Commission Act of 1974'ü kabul eder. CFTC, daha önce ABD Tarım Bakanlığı'nın elinde olan denetimi devralır ve haftalık Commitments of Traders Report (CoT)'u yayınlamakla yasal olarak zorunlu tutulur — pozisyonların Commercials (hedger'lar), Non-Commercials (büyük spekülatörler) ve Non-Reportables (perakende) olarak dökümü. 2009'da, Swap Dealer'lar ve Managed Money için ayrı kategorilerle Disaggregated CoT'a genişletilmiştir. Rapor her Cuma 21:30 (Orta Avrupa saati) Salı gününe ait pozisyon verileriyle yayınlanır — spread trader'ları ve kontraryenler için haftalık en önemli okuma malzemesidir.

Commercials = Hedger'lar

Üreticiler (petrol şirketleri, çiftçiler), işleyiciler (rafineriler, değirmenler) ve tüccarlar. Amaçları fiyat korumasıdır — operasyonel işlerinin fiyat riskini hedge etmek isterler. Yapısal olarak short'turlar, çünkü sabit bir fiyat kilitlemek için gelecekteki üretimlerini bugünden satarlar.

Non-Commercials = Spekülatörler

Hedge fonlar, CTA'lar (Commodity Trading Advisors) ve Managed Money. Amaçları fiyat hareketinden kâr etmektir. Arkalarında fiziksel bir emtia yoktur — tamamen beklentilere göre işlem yaparlar. Non-Commercials tipik olarak trend takipçileridir: yükselen piyasalarda alır, düşen piyasalarda satarlar.

Non-Reportables = Perakende

CFTC'nin raporlama eşiğinin altındaki bireysel yatırımcılar. Tipik olarak "dumb money"dirler: tepelerde long, diplerde short olurlar. Toplu pozisyonları genellikle bir kontraryen gösterge olarak kullanılır.

CoT Raporu Derinlemesine

CFTC, Commitments of Traders (CoT) Report'u haftalık olarak üç varyantta yayınlar:

Legacy Report: Üç gruba klasik bölüm — Commercials / Non-Commercials / Non-Reportables. 1986'dan beri mevcut, tarihsel karşılaştırmalar için uzun bir zaman serisi sağlar.
Disaggregated Report: Beş gruba daha detaylı bölüm — Producer-Merchant / Swap Dealers / Managed Money / Other Reportables / Non-Reportables. Pozisyonların arkasında kimin olduğuna dair daha kesin bir analiz sağlar. Swap dealer'lar (bankalar) Commercials'tan ayrılmıştır.
TFF Report (Traders in Financial Futures): Özellikle finansal vadeli işlemler (faiz, endeks, döviz) için — Dealer / Asset Manager / Leveraged Funds / Other Reportables. Özellikle hazine ve endeks vadeli işlemleri için önemlidir.

Yorumlama

Commercials aşırı long: Boğa sinyali — ilgili sektörün içeridekileri diplerde alım yapıyor. Kendi piyasalarını dışarıdan herhangi bir spekülatörden daha iyi bilirler.
Commercials aşırı short: Genellikle yine de bir alım fırsatı — sadece üretimlerini hedge ediyorlar, piyasa görüşü ifade etmiyorlar. Aşırı hedge, üretimin büyük bir kısmının zaten kilitlendiği anlamına gelir.
Managed Money aşırı long: Kontraryen satış sinyali — bir crowded trade. Tüm trend takipçileri zaten long ise, fiyatları daha yükseğe itecek alım baskısı kalmaz.
Managed Money aşırı short: Kontraryen alım sinyali — piyasa maksimum pesimizmde konumlanmıştır; herhangi bir olumlu sürpriz short-covering'i zorlar.

💡 Örnek hikaye: 2015 sonbaharında altın — 2015 sonbaharında altın için CoT raporu tarihsel uçlara ulaştı: Managed Money rekor seviyede short pozisyondaydı, Commercials (madencilik şirketleri ve altın üreticileri) ise rekor seviyede long'du. Klasik kontraryen setup — üreticiler dipte geri alım yaparken spekülatörler short pozisyonlarını inşa etti. Altı ay sonra: altın yaklaşık %25 daha yüksekteydi. CoT sinyalini tanıyıp buna göre hareket edenler, on yılın en iyi giriş noktalarından birine konumlanmıştı.

💡 CoT analizi için araçlar: cftc.gov ham verileri (orijinal raporlar) sağlar; barchart.com ve cotbase.com Z-skoru ve yüzdelik analiziyle görsel işleme sunar — böylece mevcut konumlanmanın tarihsel uç bölgede olup olmadığını hemen görebilirsin.

⚠️ Önemli sınırlamalar: CoT raporu, yaklaşık 3 günlük gecikmeli haftalık bir rapordur — kesim tarihi Salı, yayın Cuma günüdür. Day trading için uygun değildir. Yalnızca swing ve pozisyon trading için kullan. Ayrıca: "uçlar" haftalarca, aylarca uç kalabilir. CoT yapısal bir sinyaldir, kesin bir zamanlama aracı değildir — her zaman teknik analiz ve diğer temel verilerle birlikte kullan.

📉 Trend Onayı Olarak Open Interest

Open Interest (OI) — henüz kapatılmamış açık kontrat sayısı — vadeli işlemler ve opsiyonlarda bağımsız bir trend barometresidir. CoT raporu kimin konumlandığını gösterirken, fiyat, Open Interest ve hacim kombinasyonu bir trendin ne kadar sağlıklı olduğunu ortaya çıkarır. John J. Murphy'ye göre klasik yorum:

Fiyat	Open Interest	Yorum
↑ yükseliyor	↑ yükseliyor	Sağlıklı yükseliş trendi — yeni para long pozisyonlara akıyor, yükseliş taze bir kanaatle destekleniyor.
↑ yükseliyor	↓ düşüyor	Yükseliş trendi zayıflıyor — yükseliş short-covering ile yönlendiriliyor, yeni para değil. Short'lar bir kez kapatılınca yakıt biter.
↓ düşüyor	↑ yükseliyor	Sağlıklı düşüş trendi — yeni short pozisyonlar açılıyor, satış baskısı gerçek ve sürdürülebilir.
↓ düşüyor	↓ düşüyor	Düşüş trendi tükeniyor — long tasfiyesi fiyatı sürüklüyor, pozisyonlar açılmak yerine kapatılıyor. Hareket tükeniyor.

Üçüncü Onay Olarak Hacim

Hacim üçüncü boyutu sağlar: trend yönünde yükseliyorsa hareketi teyit eder. Yüksek hacim ve yükselen Open Interest ile bir kırılım, sürdürülebilir bir trend için en güçlü sinyaldir — azalan hacim ve azalan OI ile bir kırılım ise şüpheli ve genellikle kısa ömürlüdür.

⚠️ Önemli sınırlama: Open Interest yalnızca vadeli işlemler ve opsiyonlarda mevcuttur — değişken kontrat sayısına sahip enstrümanlar. Hisse senetlerinde OI yoktur (sadece sabit sayıda dolaşımdaki hisse vardır, "açık kontrat" yoktur); onun yerine saf hacim analizi devreye girer. Bu nedenle OI matrisini asla düşünmeden tekil hisselere aktarma.

Bu fiyat-OI-hacim analizi, bu bölümün başında görülen CoT raporunun konumlandırma bakış açısını ve Institutional Flow bölümündeki (bölüm 10.5.2) OI oluşumu ve çözülmesine ilişkin kurumsal bakışı tamamlar: önce OI davranışı bir trendin sağlıklı olup olmadığını gösterir, sonra CoT raporu hangi piyasa katılımcılarının bunun arkasında olduğunu ortaya çıkarır.

5. Bireysel portföyde hedging

Futures are the classic tool for hedging a stock portfolio — and often cheaper than options once you understand the mechanics.

Portfolio Beta Hedge with Short ES

The formula for the required number of ES contracts:

Number of ES = (Portfolio Value × Portfolio Beta) / (ES Price × $50)

Example: $200,000 portfolio, beta 1.2, ES at 5,000:

(200,000 × 1.2) / (5,000 × 50) = 240,000 / 250,000 = 0.96 ≈ 1 ES contract

Alternative: 10 MES (Micro E-mini S&P 500) for more precise sizing without a full ES contract.

The short ES earns during a market crash and compensates the portfolio loss — the hedge works like insurance without a premium (only margin needs to be posted).

Rollover Overhead

ES and MES futures expire quarterly — the four expiry months are H (March), M (June), U (September), Z (December), meaning the position needs to be rolled approximately 4× per year.

Cost per roll using a spread order (calendar spread): typically approximately $100–200 per roll (1 tick spread + commission). At 4 rolls per year approximately $400–800 total cost — significantly cheaper than comparable put protection.

Alternative: Long Put

Comparison of the two hedging strategies:

Aspect	Short ES Future	Long Put
Upfront cost	Margin (returned when closed)	Put premium (lost if not needed)
Upside if market rises	Limited (loss on short)	Unlimited (put expires worthless)
Hedge effectiveness	100% linear (delta 1)	Non-linear (delta 0 → 1)
Tax DE	Derivatives loss bucket	Derivatives loss bucket

Gold as an Inflation / Crisis Hedge

Gold performs particularly well in two specific scenarios: inflation (1970s, 2020–2022) and systemic crises (2008, 2020). As a diversifier, an allocation of 5–10% of portfolio value is appropriate.

GC (Gold Future, CME): $10 per tick (0.10 USD), contract size 100 troy ounces. For larger portfolios or institutional use.
MGC (Micro Gold Future): 1/10 the size of GC — ideally sized for retail portfolios. One MGC equals 10 troy ounces.

Bond Hedge with Short ZN

Anyone holding a portfolio with many bonds or long duration (tech stocks have very long implicit duration due to their high valuation multiples!) can benefit from rising interest rates:

Short ZN (10-Year Treasury Note Future, CME): Bets on rising US rates = falling bond prices. Contract size $100,000 notional.
Short FGBL (Euro-Bund Future, Eurex): European equivalent — bets on rising EUR rates. Suitable for Euro investors with EUR bond exposure.

💡 NatGas hedge for households: Theoretically you can hedge your winter gas consumption with NG futures (Henry Hub Natural Gas, CME). In practice: 1 NG contract = 10,000 MMBtu — that corresponds to approximately 50× the annual consumption of an average household. NG futures are therefore exclusively relevant for large consumers (factories, power plants, utilities). For private households the sizing problem is simply unsolvable.

⚠️ Hedge timing: Hedges are insurance — and insurance costs money even when nothing happens. Continuously hedged portfolios lose structurally: roll costs eat into returns and the short hedge limits upside in rising markets. The right approach: use hedges tactically — during high market uncertainty, before major macro events (Fed decisions, elections), in overbought market conditions. Permanent hedging is a fee for safety that you don't need during bull markets.

🔗 Cross-Link: Long put as a portfolio hedge — see Ch. 9.5 Protective Put. The options alternative to the futures hedge with a different risk profile (premium vs. margin, non-linear vs. linear protection).

6. Seans, likidite ve borsa mekaniği

💡 Intro: Futures trade almost 24 hours — but not all hours are equal. Trading outside the liquidity windows costs you: wide spreads, thin order books and unpredictable slippage.

CME Globex

Trading hours: Sunday 18:00 ET → Friday 17:00 ET (nearly 24/5)
Daily break: 17:00–18:00 ET (60 minutes — settlement and system reset)
Regular Trading Hours (RTH) for index futures: 09:30–16:15 ET
Extended Hours (ETH): everything outside RTH — lower volume, wider spreads

ICE Futures

ICE Europe (Brent, FTSE): 01:00–23:00 CET
ICE Futures US (softs such as cocoa, coffee, sugar): 03:30–14:00 ET for grains/soft-like contracts

Eurex

Pre-trading: 07:30–08:00 CET
Trading: 08:00–22:00 CET
Post-trading: 22:00–22:30 CET
DAX futures RTH: 09:00–17:30 CET (highest liquidity)

Liquidity Windows

Window	Time (ET)	Volume Characteristics
US Open	08:30–10:00	High but volatile (reports, news)
US Regular	10:00–15:00	Highest liquidity, tightest spreads
US Close	15:00–16:15	Very high (pension rebalancing)
Asia Session	19:00–03:00	Low, wide spreads
EU Open	03:00–08:00	Medium, Bund/DAX liquid

Limit-Up/Down

CL (Crude Oil): Daily limit 7% (hard limit 15% upon CME expansion)
ZC (Corn): 40 cent daily limit (seasonally adjustable)
ES (S&P 500): Circuit breakers at −7%, −13%, −20% from the opening
At limit hit: No further movement in the limit direction — only closing of existing positions is permitted

Circuit Breakers

The Flash Crash of 6 May 2010 showed how rapidly markets can spiral out of control. The SEC subsequently expanded the circuit-breaker framework significantly:

Level 1 (−7%): 15-minute trading halt
Level 2 (−13%): Additional 15-minute trading halt
Level 3 (−20%): Trading halted for the remainder of the trading day

Futures have their own price fluctuation limits per contract — these may differ from equity circuit breakers and are set out in the contract specifications of CME/Eurex/ICE.

⚠️ Overnight gap risk: Friday 17:00 ET to Sunday 18:00 ET = 49 hours without US futures trading. Weekend events — bank collapse, outbreak of war, election result — lead to Sunday opens with gaps of typically 2–5%, historically up to 20%. Stops do not help during a gap: price jumps directly past the stop, execution occurs at the next tradable price. Anyone staying in risky positions over the weekend must factor this gap into maximum risk — not as an exception but as a real possibility.

💡 When to trade? For day trading in ES/NQ/CL the rule of thumb is: 09:30–11:30 ET (US open — high liquidity, clear impulses) and 14:00–16:00 ET (US afternoon — volume picks up again). Outside these windows: only trade with wider stop distances and tighter position sizes — the thinner order book penalises tight stops with frequent false breakouts.