Market Analysis•5 min read•2026-10-15
October 15 Recap: Leaned Bullish, MU $2.8B Bullish, SPX GEX Negative
$27.1B in single-name premium, 27% bullish versus 24% bearish. MU led at $2.8B Bullish; SPX GEX was −$13.69B.
J
John Hu
56 blog2 categories
Market Analysis•5 min read•2026-10-14
October 14 Recap: Leaned Bearish, MU $2.0B Bearish, SPX GEX Negative
$17.9B in single-name premium, 25% bullish versus 27% bearish. MU led at $2.0B Bearish; SPX GEX was −$105.30B.
Market Analysis•6 min read•2026-10-13
October 13 Recap: Leaned Bearish, MU $3.0B Bearish, SPX GEX Positive
$16.9B in single-name premium, 22% bullish versus 24% bearish. MU led at $3.0B Bearish; SPX GEX was +$103.41B.
Market Analysis•5 min read•2026-10-12
October 12 Recap: Leaned Bearish, MU $1.5B Mixed, SPX GEX Positive
$14.2B in single-name premium, 22% bullish versus 24% bearish. MU led at $1.5B Mixed; SPX GEX was +$61.43B.
Market Analysis•5 min read•2026-10-09
October 9 Recap: Balanced Tape, MU $1.5B Bearish, SPX GEX Positive
$15.4B in single-name premium, 23% bullish versus 23% bearish. MU led at $1.5B Bearish; SPX GEX was +$54.45B.
Market Analysis•5 min read•2026-10-08
October 8 Recap: Leaned Bearish, MU $1.7B Bearish, SPX GEX Negative
$18.6B in single-name premium, 22% bullish versus 26% bearish. MU led at $1.7B Bearish; SPX GEX was −$35.43B.
Market Analysis•5 min read•2026-10-07
October 7 Recap: Balanced Tape, MU $2.1B Bullish, SPX GEX Positive
$14.1B in single-name premium, 24% bullish versus 24% bearish. MU led at $2.1B Bullish; SPX GEX was +$13.34B.
Market Analysis•6 min read•2026-10-06
October 6 Recap: Balanced Tape, MU $1.5B Bearish, SPX GEX Positive
$16.9B in single-name option premium, 71% calls, but balanced 23% bullish versus 23% bearish. MU led at $1.5B in the leaders table; SPX GEX was +$95.75B.
Market Analysis•5 min read•2026-10-05
October 5 Recap: Balanced Tape, MU $1.5B Bearish, SPX GEX Positive
$16.4B in single-name premium, 24% bullish versus 23% bearish. MU led at $1.5B Bearish; SPX GEX was +$61.13B.
Market Analysis•7 min read•2026-10-03
Week of September 28: MU Led Every Session, SPX GEX Swung From −37.95 to +19.74
Five Daily Market Recap sessions and three Rank reads. MU carried the most option premium every day, $1.6B to $3.5B. SPX index GEX stayed Negative for four sessions, reached −$37.95B on Thursday, and printed +$19.74B on Friday. SPY closed on its $764 0DTE top Thursday and between $769 and $770 Friday.
Market Analysis•12 min read•2026-10-02
October 2 Recap: Balanced Tape, MU $1.9B, SPX GEX Positive
Daily Market Recap on the completed October 2 session printed $16.8B of single-name premium, 69% in calls, with tone balanced at 24% bullish vs 23% bearish. MU led a sixth session at $1.9B (Bearish). All six index GEX rows turned Positive, and Rank showed SPY and SPXW closing between their 0DTE put wall and 0DTE top.
Market Analysis•13 min read•2026-10-01
October 1 Recap: Balanced Tape, MU $3.5B, SPX GEX Negative
Daily Market Recap on the completed October 1 session printed $17.1B of single-name premium, 60% in calls, with tone balanced at 23% bullish vs 23% bearish. MU led a fifth session running at $3.5B (Bullish). SPX GEX was Negative at −$37.95B, with SPY and QQQ Negative too, and Rank showed SPY closing on its $764 0DTE top.
Product•4 min read•2026-10-01
Connect Claude to TradingFlow without an API key
Claude now signs in to TradingFlow with your TradingFlow account. Add the connector once, then ask about live options flow from claude.ai, Claude Desktop, mobile, Cowork, or Claude Code without copying a key.
Market Analysis•11 min read•2026-09-30
September 30 Recap: Leaned Bullish, MU $2.3B, SPX GEX Negative
Daily Market Recap on the completed September 30 session printed $14.0B of single-name premium, 67% in calls, with tone leaned bullish at 24% bullish vs 22% bearish. MU led a fourth session running at $2.3B, now tagged Bullish. SPX GEX was Negative at −$17.39B while QQQ flipped to Positive; Rank's all-expiration SPY book was Negative with the close under the flip.
Market Analysis•9 min read•2026-09-29
September 29 Recap: Leaned Bearish, MU $1.7B, SPX GEX Negative
Daily Market Recap on the completed September 29 session printed $14.4B of single-name premium, 63% in calls, with tone leaned bearish at 24% bullish vs 26% bearish. MU led a third session running at $1.7B (Bearish), with four 11:16 call prints worth $141M. SPX GEX was Negative at −$14.56B.
Market Analysis•8 min read•2026-09-28
September 28 Recap: Leaned Bearish, MU $1.6B, SPX GEX Negative
Daily Market Recap on the completed September 28 session printed $14.8B of single-name premium, 64% in calls, with tone leaned bearish at 23% bullish vs 25% bearish. MU led again at $1.6B (Bearish). SPX GEX was Negative at −$14.54B, one session after +$80.06B.
Market Analysis•10 min read•2026-09-25
September 25 Recap: Balanced Tape, MU $1.7B, SPX GEX Positive
Daily Market Recap on the completed September 25 session printed $15.6B of single-name premium, 70% in calls, with tone balanced at 22% bullish vs 23% bearish. MU led at $1.7B (Mixed). SPX GEX was Positive at +$80.06B, and Rank showed SPY and SPXW closing between their 0DTE put wall and 0DTE top.
Market Analysis•6 min read•2026-09-18
September 18 Recap: Leaned Bullish, META $3.7B, SPX GEX Negative
Daily Market Recap on the completed September 18 session printed $20.8B of single-name premium, 74% in calls, with tone leaned bullish at 24% vs 19% bearish. META absorbed $3.7B. SPX GEX was Negative at −$63.48B.
Market Analysis•6 min read•2026-09-17
September 17 Recap: Balanced Tape, AMD $1.7B, SPX GEX Negative
Daily Market Recap on the completed September 17 session printed $23.3B of single-name premium, 50% calls / 50% puts, with tone balanced at 23% bullish vs 23% bearish. AMD, SPCX, and MU each absorbed $1.7B. SPX GEX was Negative at −$23.11B.
Market Analysis•6 min read•2026-09-14
September 14 Recap: Balanced Tape, MU $2B, SPX GEX Negative
Daily Market Recap on the completed September 14 session printed $17.5B of single-name premium, 67% in calls, with tone balanced at 21% bullish vs 21% bearish. MU absorbed $2.0B mixed. SPX GEX was Negative at −$87.61B.
Market Analysis•4 min read•2026-09-09
September 9 Findings: Close Sat on 762 / 7635
Rank Symbols on the completed September 9 session shows SPY closing 762.40 on the $762 0DTE put wall, under the $763 top. SPXW opened at the high, never retook it, and closed 7636.40 on the 7635 0DTE top. Both books were negative.
Market Analysis•5 min read•2026-09-07
Week of September 1: The Bounce Ran 761 to 7750, Then Sat on 770 / 7720
Four Rank sessions, one corridor. SPY closed 761.60 on September 1, sat on 765 then 773, and finished the week on the $770 0DTE top. SPX tagged 7757 Thursday and closed Friday under 7720. Friday GEX was negative, and 0DTE was 42.9% of SPY gross.
Market Analysis•5 min read•2026-09-04
September 3 Findings: The Rally Sat on 773 / 7750
Rank Symbols on the completed September 3 session shows SPY tagging the $774 0DTE call wall and closing on the $773 top. SPXW 0DTE ran to 7757, then sat under the 7750 top. GEX is prior-close structure (T+1); the OHLC is the session.
Market Analysis•5 min read•2026-09-03
September 2 Findings: The Bounce Sat on 765 / 7670
Rank Symbols on the completed September 2 session shows SPY closing on the $765 put wall. SPXW 0DTE tagged 7681, then sat on the 7670 top. GEX is prior-close structure (T+1); the OHLC is the session.
Product•7 min read•2026-09-02
Create custom formula columns in TradingFlow Rank
TradingFlow Rank now lets paid users create row-level numeric columns for Contracts and Symbols, validate them against approved fields, and keep the definitions inside saved views.
Product•3 min read•2026-08-19
From roadmap to evidence: what TradingFlow is building
TradingFlow's public roadmap shows what is planned, next, in progress, and done, while shipped Rank evidence shows how product work becomes a verifiable workflow.
Market Analysis•9 min read•2026-08-17
A Five-Box Daily Vol Note, Written on SPY
张无忌wepoets publishes the same five boxes every day: gamma pin, skew, VRP, expiry OI, and a named print. This article follows that 冰火岛 note, then fills the boxes on SPY in Rank Symbols and on the tape.
Market Analysis•12 min read•2026-08-17
Direction Can Be Right and Calls Still Lose: The July-August Single-Name IV Crush
Frank trading's August 17 note said mid-July to mid-August was a crowded dispersion unwind, not a routine earnings crush. Rank Symbols shows the same regime on SPY, MSFT, AMZN, and NVDA.
Market Analysis•6 min read•2026-08-16
The Last Tape Said OTM. The Official Close Exercised the QQQ $731 Calls.
On August 14, 2026, QQQ’s last option-tape print sat at $730.24—below the $731 strike. The official close was $732.10. OCC auto-exercise follows the close, not the last tick.
Market Analysis•6 min read•2026-08-15
$3.2 Billion in One Name Wasn't a Bullish Bet: How I Read Daily Option Flow on TradingFlow
TradingFlow's Daily Option Flow scanner showed $20B in single-name option premium on Aug 14 — and 16% of it landed in one name, SNDK. The size looked bullish. The biggest individual tickets said something messier. Here's how I actually read a session's tape.
Market Analysis•7 min read•2026-08-15
Before Anyone's Talking About It: How I Read OI Accumulation on TradingFlow
Every morning before I look at anything else, I open TradingFlow's Pre-Move Positioning screen. Here's a real session — three PCG call strikes building open interest at once — and exactly how far that pattern gets you, and where it stops.
Market Analysis•7 min read•2026-08-15
Not Every Rally Has Flow Behind It: How I Read Top Gainers — Flow Confirmation on TradingFlow
TradingFlow scored 63 single-name gainers on Aug 14 — 50 confirming, 13 neutral, zero diverging. The single biggest mover of the day wasn't one of the confirming names. Here's a real session and what that gap actually means.
Product•8 min read•2026-08-14
Daily Market Recap: Read a Full Options Session in TradingFlow Cookbooks
TradingFlow's Cookbooks turn a live options-flow session into a guided report. Daily Market Recap walks eight chapters — tone, money flow, timing, DEX/DEI, volatility, GEX, movers, and a headline name — each with real evidence next to the explanation, not baked-in prose.
Product•6 min read•2026-08-14
Same Number, Every Surface: TradingFlow's Governed Metrics Layer
TradingFlow's own pages and Cookbooks reports compute Net DEX, DEI, and sentiment from one small, governed registry — the same registry the AI assistant and MCP are built on as they roll out beyond internal accounts. Here's how it works, and why it's deliberately small.
Product•7 min read•2026-08-09
IV30 vs RV20: See Implied and Realized Volatility Side by Side
TradingFlow Rank Symbols now compares IV30 with RV20 and RV30, adds a signed IV30−RV20 spread, and preserves the separate dates behind each measure.
Product•3 min read•2026-08-07
Options Chart That Matters: GEX, Walls, and Flow—Not a Pretty Candlestick
Looking for an options chart? Map gamma exposure, call/put walls, and same-session option flow in TradingFlow Rank—not just another price chart.
Market Analysis•3 min read•2026-08-06
Negative GEX Sessions: Regime Context Without the Cascade Myth
Negative gamma narratives travel fast on social media. TradingFlow shows GEX regime, flip, walls, and same-session flow—with explicit snapshot horizons and no cascade guarantee.
Product•2 min read•2026-08-06
Why Alerts Alone Fail: Rank → Tape → Structure
Reddit tool threads and X promo screenshots often stop at alerts. TradingFlow’s differentiator is a linked rank → tape → structure loop with labeled data horizons.
Market Analysis•3 min read•2026-08-06
Selling Premium with Flow Context (What TradingFlow Can and Cannot Show)
Theta and wheel discussions dominate Reddit. TradingFlow is not a theta desk—but historical flow, OI, IV context, and GEX risk maps still help sellers avoid blind short-gamma spots.
Market Analysis•2 min read•2026-08-06
Single-Name Lottery Options: Verify the Print Before the Story
OTM single-name packages go viral as lottery tickets. TradingFlow’s process is claim → exact filters → tape match → OI limits—before any narrative about intent.
Market Analysis•3 min read•2026-08-06
Unusual Options Activity Is Not a Signal Until the Tape Checks Out
UOA alerts are noise without filters, print-level tape, and open-interest context. TradingFlow’s Option Trades and Rank surfaces make that audit possible.
Product•10 min read•2026-08-01
Duan Yongping's SpaceX (SPCX) Put Strategy: Buy at $91.80?
Did Duan Yongping use SPCX put options to buy SpaceX at $91.80? TradingFlow checks the $2.32M premium, 1,000-contract claim, and tape evidence.
Market Analysis•9 min read•2026-08-01
Did $12M in FUTU–TIGR Puts Become $100M? What the Tape Shows
A court complaint alleged traders spent about $12 million on FUTU and TIGR puts before regulatory news and made more than $100 million. TradingFlow found an $870K pre-news FUTU put print at 500x Vol/OI—but the tape cannot prove identity, intent, or insider trading.
Product•8 min read•2026-07-30
GEX Flow Evidence: Read Session Flow at Mapped Walls
TradingFlow’s Session flow at mapped walls places same-session options flow beside canonical Call and Put GEX Walls, with transparent Flow-aligned, Flow-against, and Mixed flow verdicts.
Product•11 min read•2026-07-30
We Verified the Viral $7M Memory Put Trade. The Tape Needs Context.
TradingFlow’s historical option tape matches the six contracts and $422,135 gross premium in a viral memory-stock put post—but not its one-month, 40%-drop narrative.
Market Analysis•2 min read•2026-07-24
July 24 Recap: Dealers Stay Short Gamma as Micron Premium Nears $2B
TradingFlow's July 24 daily market recap: persistent short gamma, cooler options activity, semiconductor-led premium, Tesla's non-directional DEI magnitude, and Nvidia's positive signed DEX.
Product•4 min read•2026-04-28
GEX Scanner & Screener: Gamma Exposure, Call Walls & Put Walls
Use TradingFlow’s GEX scanner inside Rank Symbols for gamma exposure, call walls, put walls, volatility, OI, and option-chain context—after you rank options flow.
Product•4 min read•2026-04-27
Option Chain Analysis inside Rank Symbols
Option Chain Analysis is now a feature set inside Rank Symbols (`/app/rank/symbols`): GEX, volatility, OI positioning, and chain tabs live in the symbol inspection drawer alongside flow-ranked discovery.
Product•4 min read•2026-04-26
Symbol-level analysis in the Rank workbench
Symbol-level analysis is now the Symbols tab of the Rank workbench. It ranks the universe by option flow, adds integrated GEX/vol/OI/chain inspection tabs, and keeps Option Trades handoff and CSV export behind the right access boundaries.
Product•3 min read•2026-04-25
Contract-level analysis in the Rank workbench
Contract-level analysis is the Contracts tab of the Rank workbench. It ranks specific option contracts with intraday flow, retained snapshot dates, OI/volume context, exact-contract inspection, and Option Trades handoff.
Product•6 min read•2026-03-09
Option Trades: Options Flow Scanner Tape, UOA & Block Trades
Live options flow tracker in TradingFlow: real-time tape, unusual options activity filters, sentiment, DEX, blocks, and premium flow after Rank shortlists.