IV Term Structure: What the Curve Tells You
The IV term structure is implied volatility plotted by expiration. See what upward sloping and inverted curves mean, with real option data on the shape.
Deep Dives
Forensic, single-subject investigations into individual stocks, events, and market-structure quirks.
Expected Move From Implied Volatility
Expected move is price times IV times the square root of days over 365. See the formula, the straddle shortcut that matches it, and what realized moves did.
AM vs PM Settled Index Options Explained
AM settled index options settle off Friday's opening quotation and stop trading Thursday. PM settled options run to the close. The gap between them, measured.
Verizon's Dividend Increase History
Verizon's dividend increase history: a long streak of raises, and why it is not a dividend king. See the per share record and the size of each raise.
What Is Gamma Exposure (GEX)? Dealer Hedging
Gamma exposure, or GEX, estimates the hedging dealers do as prices move. See the calculation, the assumptions it rests on, and why free GEX numbers differ.
Covered Call ETFs: the Real Tradeoff
Covered call ETFs sell index calls and pay the premium out monthly. See where that distribution really comes from, and how total return behaves by year.
Does Dividend Capture Actually Work?
Dividend capture buys before the ex dividend date and sells after. See how far prices really open down, and what stacks up against the dividend collected.
Why Some Options Cost So Much More
Two nearly identical options can carry wildly different prices. Implied volatility is why: the market's priced-in expected move, mapped across six names.
How Earnings Move Option Greeks
Pin one real Tesla call through its Q1 earnings 8-K and watch implied volatility, price and delta move as the result lands and the IV crush follows.
How Markets Recover From Crashes
Every S&P 500 crash since 2016 recovered. We charted the market's underwater history: how deep the drawdowns ran, how often, and where it stands now.
What Missing the Best Days Costs
Time in the market beats timing it: missing the best days since 2016 turned a big SPY gain into a small one, and the best days hide inside the worst selloffs.
Buy When Others Are Fearful: The Data
Warren Buffett said be greedy when others are fearful. We built a fear gauge from real news sentiment and tested whether fearful days beat the market.
The Options Collar: A Cheap Hedge
A collar hedges a concentrated stock cheaply: own the shares, buy a put for a floor, sell a call for a cap. We trace a real SPY collar through June's selloff.
Covered Calls: Income on Your Shares
A covered call sells a call against stock you own for premium income. We trace one real SPY call to show the income and the capped-upside tradeoff.
Deep ITM LEAPS: Stock Replacement
A deep-ITM LEAPS call stands in for 100 shares at a fraction of the cash. We trace one real SPY LEAPS through its deep in-the-money life to show the trade.
What Are Call Options?
A call option is the right to buy 100 shares at a set strike before expiry. Follow one real SPY call through its whole life to watch leverage and decay work.
The 2011 US Downgrade: Black Monday's Tape
August 8, 2011: the first trading day after S&P stripped the US of its AAA rating. The tape fell all day and closed near the low, with the receipts inside.
Tesla's Bitcoin 10-K: Feb 8, 2021 on the Tape
Tesla's $1.5B bitcoin purchase, receipted: the Feb 8, 2021 filing and session tape, the sympathy rally in bitcoin stocks, the options shrug, and the 2022 exit.
SK Hynix's Nasdaq Debut, Measured
SK Hynix's Nasdaq debut, measured: a $28B raise (2026's second-largest), an $18B first tape, day-one short volume, and the memory trade re-ranked.
NVDA's May 2023 Earnings: The AI Gap
May 25, 2023: NVIDIA's guidance shocked Wall Street after the close and the stock opened 26% higher. The overnight gap that started the AI supercycle trade.
March 9, 2009: The Bottom, On the Tape
March 9, 2009 was the exact bottom of the financial crisis, and the tape shows a quiet, unremarkable Monday. What generational lows actually look like up close.
Lehman's Collapse: The 2008 Tape, Replayed
September 15, 2008: Lehman filed and SPY closed on its low. LEH's eighteen-month death spiral, the whipsaw week, and the full crash, panel by panel.
The 2010 Flash Crash, Minute by Minute
May 6, 2010: about a trillion dollars of market value vanished and mostly returned inside 36 minutes. The minute tape of the flash crash, receipted.
COVID Crash 2020: Four Halts, Peak to Trough
The COVID crash of 2020, receipted: the March 9 halt minutes missing from the tape, four circuit breakers in eight days, and the peak-to-trough map on SPY.
SPCX: The Week It Went Underwater
SPCX's week of July 6, 2026: the index-add flow left, three of five closes printed under the June first-trade price, and Friday set a new post-listing low.
NVDA: Sit-Out, Then Surge, Week of July 6
NVDA's week of July 6, 2026: green through the rout, red on the rally, then the tape's heaviest name by Friday. Five sessions, with every number receipted.
SPCX: SpaceX Stock Price Decline From Peak
How far SpaceX stock (SPCX) sits below its June 16, 2026 peak, measured to the latest close: the session path, spreads, options flow, and SEC filings.
Treasury Yield Curve, H1 2026: Twist, Not Shift
H1 2026 Treasury yield curve review: a twist that lifted the belly while both ends held, a 2s10s spread that never inverted, and the 30-year's brush with 5%.
The Best and Worst Thousand Dollars of June 2026
June's best options contract returned 495x; selling that same contract lost 494,000 dollars on a thousand of premium. The full hindsight ledger. Not advice.
Sector Scorecard H1 2026: Winners and Losers
All eleven S&P 500 sector ETFs ranked for H1 2026: the winners and losers, the Q1-to-Q2 rotation, breadth inside each sector, and what each costs to trade.
NVDA: NVIDIA's Full June 2026, Tick by Tick
NVIDIA's June 2026 in full: a $235 pre-market peak, a 7.4% slide across 21 sessions, and the fourth-biggest dollar volume on the US tape.
SPCX: SpaceX's First Month on the Public Market
SpaceX's June 2026 debut as SPCX, receipt by receipt: a delayed opening cross, a top-of-tape dollar-volume run, spread seasoning, day-three options, and shorts.