Graham McCain · Alphaforge Research · Published Sep 17, 2026 · 3:02 pm ET · Revision 2
Scored over 5 trading sessions.
1. The state
As of the 2026-09-16 close. Session 1 has closed.
AppLovin closed September 16 at $326.56, down 1.5% from $331.46, on about $1.15 billion of dollar volume, below average. It is 56% below the 52-week high of $745.61 on September 29, 2025. The last completed shock is August 6: $335.67, down 20% from the August 5 close of $417.80, on 15.2 million shares, after the second-quarter 8-K.
2. What's new
The last AppLovin 8-K is August 5, Item 2.02: $1.92 billion of revenue, $3.76 diluted EPS, $1.61 billion of adjusted EBITDA, $863 million of free cash flow, Q3 revenue guided $2.055 to $2.085 billion.
3. What that does to the state
At 335 million shares, Wednesday is about $110 billion.
300 similar days · 186 stocks · 221 sessions
| Vs the market, in points | Low | Middle | High | Share up |
|---|
| 1 session | -1.9 | +0.0 | +2.2 | 50% |
| 5 sessions | -4.4 | +0.6 | +5.8 | 57% |
| 10 sessions | -6.7 | +1.2 | +10.2 | 62% |
The band is the prior close's neighborhood — what followed similar states as of the cutoff.

4. Same state, or a new one
Left yesterday's range
Session 1 vs the market: -2.6. Prior-state 1-session range: -1.9 / +0.0 / +2.2.
We are wrong if Q3, or a later 8-K, shows sequential growth that does not match a restored model lift, meaning August 6 was not the whole reprice.
Session 1: -2.6 vs band -1.9/+0.0/+2.2, left yesterday's range. Session 5: 2026-09-23. Scorecard
AppLovin is not here because of a class-action press release. It is here because a growth multiple paid for compounding the August 5 print did not confirm.
The 52-week high is $745.61 on September 29, 2025. The highest close is $733.60 on December 22. Wednesday's close was $326.56, 56% below that high, about $110 billion on 335 million shares. The last needle is August 6. On August 5 the company reported $1.92 billion of second-quarter revenue, up 53%, diluted EPS of $3.76, adjusted EBITDA of $1.61 billion, and $863 million of free cash flow. The stock closed that regular session at $417.80. On August 6 it closed $335.67, down 20%, on 15.2 million shares. It has not left that neighborhood. The low since then is $297.50 on August 24.
A law-firm release at 13:04 ET said a complaint covers February 12 through August 5. The class period ends on the print the tape already took 20 points for. No company 8-K today. That PR does not change the state.
The state is a post-print downtrend: the multiple wanted scheduled compounding, Q2 was a 53% year that the tape still cut, and Q3 is guided $2.055 to $2.085 billion. That guide, not a lawsuit caption, is the next operating test.
Other reading, tape, and sources
The other reading
Q3 prints at or above $2.055 to $2.085 billion and sequential growth shows the August 5 shortfall was timing. Then August 6 was the whole adjustment and $326 is a multiple that already moved. A complaint can still matter later if it forces a dated operating admission. That is not what today's PR did.
What would change this
We are wrong if Q3, or a later 8-K, shows sequential growth that does not match a restored model lift, meaning August 6 was not the whole reprice.
Today's 3% is wrong if five sessions give it back with no new operating number.
Inconclusive if ad-tech names move together and AppLovin's print cannot be isolated.
The tape
AppLovin closed September 16 at $326.56, down 1.5% from $331.46, on about $1.15 billion of dollar volume, below average. It is 56% below the 52-week high of $745.61 on September 29, 2025. The last completed shock is August 6: $335.67, down 20% from the August 5 close of $417.80, on 15.2 million shares, after the second-quarter 8-K. July 13 had already closed $442.85, down 12.6%. Today's last print around 14:40 ET was $316.83, 3% below Wednesday, still an open session. It was not on the 07:15 ET Stocktwits or Yahoo lists.
What was filed
The last AppLovin 8-K is August 5, Item 2.02: $1.92 billion of revenue, $3.76 diluted EPS, $1.61 billion of adjusted EBITDA, $863 million of free cash flow, Q3 revenue guided $2.055 to $2.085 billion. No company 8-K has been filed today. Gainey McKenna, via GlobeNewswire at 13:04 ET, said a class action in the Northern District of California covers purchasers from February 12 through August 5. We have not read the complaint. That write-up restates the print the tape already repriced. The issuer news and presentations indexes returned a cookie page instead of the full listing.
The numbers around the move
At 335 million shares, Wednesday is about $110 billion. Cash was $3.05 billion against $3.52 billion of long-term debt at June 30. Our labelled reading: the market is pricing that last year's compounding multiple does not survive a quarter the model lift missed, and Q3 is the test, not a lawyer PR. We did not retrieve a dated consensus for today. Intraday −3% is not a completed session.
What the stock did
Not yet observed as a completed session after the PR. The September 16 regular close was $326.56, in the August 6 neighborhood. Today's last print around 14:40 ET was $316.83. Session 1 is the September 17 regular session.
The comparison
The range on the page was measured on the September 16 close, the post-August-6 downtrend, before this afternoon's law-firm PR. These are historical distributions, not a forecast, and they suggest no side.
Sources
Read the August 5 8-K and Exhibit 99.1, Yahoo daily bars for the 52-week high and the August 6 session, one-minute bars for today's print, the issuer IR overview, and the Chart Library packet for the September 16 close. The complaint itself was not read. No AppLovin 8-K was filed today. The issuer news and presentations indexes returned a cookie page instead of the full listing. A dated contributor-level consensus was not retrieved.
- [1] AppLovin Form 8-K, August 5, 2026, Item 2.02, furnishing second-quarter results · Available Aug 5, 2026 · 4:06 pm ET
- [2] AppLovin Exhibit 99.1, second-quarter 2026 results, August 5, 2026 · Available Aug 5, 2026 · 4:06 pm ET
- [3] Yahoo Finance APP daily bars, one year through September 16, 2026 (52-week high, August 5–6, July 13) · Available Sep 17, 2026 · 2:56 pm ET
- [4] Yahoo Finance APP one-minute bars including premarket, September 17, 2026 · Available Sep 17, 2026 · 2:40 pm ET
- [5] Chart Library state packet, APP as of the September 16, 2026 close · Available Sep 16, 2026 · 5:39 pm ET
- [6] Gainey McKenna & Egleston via GlobeNewswire / Benzinga, class action filed against AppLovin, September 17, 2026, 1:04 p.m. ET · Available Sep 17, 2026 · 1:04 pm ET
- [7] AppLovin investor relations overview, latest issuer news still August 5, 2026 · Available Sep 17, 2026 · 2:40 pm ET
- [8] Alphaforge attention capture, September 17, 2026, 07:15 ET (Stocktwits and Yahoo trending lists) · Available Sep 17, 2026 · 7:15 am ET