The biggest percentage pop in our entire UOA dataset wasn't from a $50M whale on a mega-cap. It was a single, well-placed, deeply OTM bet on QQQ for under $7 million in premium — and it 8x'd in five weeks.
On March 24, 2026, with QQQ trading at $583.59 (still off March's lows from a tech-pullback the prior week), our Unusual Options Activity scanner flagged a long-call buy on the QQQ 655-strike call expiring June 18 — 24,000 contracts at $2.97 per contract. Total premium: $7.1 million.
Five weeks later, QQQ has hit $664.51 intraday on April 24. The 655-strike call peaked at $28.10 on the same day — a +846% return on the option. Cleanly 8x'd. That's roughly $60 million of unrealized P&L on a $7M starting position.
First published: Daily Institutional Flow Digest, March 24, 2026 · QQQ flow on 2026-03-24.
The print
| Field | Value |
|---|---|
| Date | 2026-03-24 |
| Symbol | QQQ |
| Side | BUY |
| Type | CALL |
| Strike | 655 |
| Expiration | 2026-06-18 |
| Volume | 24,000 contracts |
| Premium | $7.1M |
| Entry option price | $2.97 |
| Spot price at trade | $583.59 |
| Source-feed strategy tag | "Long Call" |
What's interesting:
- Deep OTM. Strike 655 with QQQ at $584 means the call needs ~12% upside to be at the money. Pure convexity bet.
- 3 months DTE. Long enough to survive volatility, short enough to feel a real catalyst.
- Cheap entry. $2.97 is a low-premium-per-contract OTM bet. A small total dollar size ($7.1M) could buy a lot of contracts and lever an 8x return.
This is the classic shape of a "convexity trade" — an institution betting that QQQ would rally hard within the window, willing to pay almost-zero-delta premium for the option's gamma exposure.
What QQQ did
Daily closes from print to today:
| Date | QQQ close | Move from 3/24 |
|---|---|---|
| 2026-03-24 (entry) | $583.59 | — |
| 2026-03-30 (trough) | $555.60 | -4.8% |
| 2026-04-08 | $603.20 | +3.4% |
| 2026-04-15 | $620.50 | +6.3% |
| 2026-04-22 | $645.80 | +10.7% |
| 2026-04-24 | $662.10 | +13.5% |
| 2026-04-29 (today) | $661.57 | +13.4% |
| Peak intraday | $664.51 (4/24) | +13.9% |
QQQ rallied 14% over five weeks — pulling back briefly to $555 before the April rally took off. The 655-strike (12% OTM at entry) was barely OTM by April 24 and gained massive intrinsic value as it crossed the strike.
What the option did
Settled EOD closes:
| Date | 655C 6/18 close | Move from entry |
|---|---|---|
| 2026-03-24 (entry) | $2.97 | — |
| 2026-03-30 (trough) | ~$1.10 | -63% |
| 2026-04-08 | $4.20 | +41% |
| 2026-04-15 | $7.80 | +163% |
| 2026-04-22 | $19.40 | +553% |
| 2026-04-24 | $28.10 | +846% |
| 2026-04-28 | $24.72 | +732% |
The 655C went from $2.97 entry to a peak of $28.10 — almost a 10x. From the March 30 trough at $1.10 to the April 24 peak, the move was even more extreme: +2,455% in 25 calendar days.
What was the catalyst?
The April rally was driven by:
- Earnings season tailwind — strong reports from MSFT, GOOG, META kept tech bid.
- AI capex re-acceleration — sell-side models from the prior month's pullback got revised higher again.
- Recovery from the March pullback — buyers piled back into beaten-down tech names after the brief correction.
The institution that bought 655C on March 24 caught the trough of the March pullback (within days of the local low) and rode the entire April rally. The 655 strike was perfectly placed: high enough to be cheap-OTM at entry, but reachable on a 12% rally.
Why this trade is a "flow tells you first" example
On March 24, sentiment on QQQ was cautious. The week before saw the 6-leg put ladder print +$145M as QQQ pulled back through 600. Public discourse was on whether the pullback would extend.
Institutional positioning flipped fast. By March 24, while retail was still discussing whether to sell QQQ, institutional desks were buying convexity — the cheap, deep-OTM calls that pay off if the bounce materializes. The 655C 6/18 print was the most visible of these.
This is the inverse pattern of the AVGO Dec short calls story. There, premium sellers called the top during the run-up. Here, premium buyers called the bottom during the pullback. Both were institutional positioning that led the public narrative.
What this trade did NOT mean
The institution didn't have non-public information about the April earnings reports. They had a positioning thesis (extended pullback, sentiment too negative) and a vol thesis (cheap OTM convexity available), sized appropriately to a 3-month window. Read the methodology piece for the honest aggregate stats.
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Other flashback case studies — INTC · ARM · NVDA · NFLX (WBD non-bid) · AMZN · AMD · AVGO short calls · QQQ March put ladder · GLD short calls.
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