Olaplex Holdings, Inc. (OLPX)
OLPX moved a median of 0.00% 30 minutes after news, and 0.00% by the close. How OLPX actually reacts to news — the realized, point-in-time move the market made, measured across 216 labeled events over the last three years with zero look-ahead.
OLPX’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 47% | 190 |
| 30-min | 0.00% | 49% | 191 |
| 60-min | 0.00% | 44% | 191 |
| to close | 0.00% | 46% | 191 |
| Middle 50% of OLPX reactions | -1.67% to +1.70% |
|---|---|
| Median reaction (30-min) | 0.00% |
| Measured reactions | 216 |
Half of all Olaplex Holdings, Inc. news events land between -1.67% and +1.70% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
How OLPX reacts, by analyst action.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst upgrades | 17 | +0.81% | 59% | +1.79% |
| Analyst downgrades | 11 | -0.25% | 27% | 0.00% |
| Rating reiterations | 64 | -0.28% | 42% | -0.61% |
Last 3 years, pulled 2026-09-21. Reaction = percent move vs. the price at the news timestamp. Counts and medians only. The same measurement runs across every name in the dataset. 3 further classes were observed with fewer than 10 measured events and are not published. See how OLPX ranks against every other measured name →
That’s how OLPX usually reacts — get an email when it moves on news →Email me when OLPX moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to OLPX's baseline. Nothing else.
Recent OLPX events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form 15-12G OLAPLEX HOLDINGS, INC. | SEC filing · Form 15-12G | SEC EDGAR | — | — | |
| Form 8-K OLAPLEX HOLDINGS, INC. For: Jul 07 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| Form S-8 POS OLAPLEX HOLDINGS, INC. | SEC filing · Form S-8 | SEC EDGAR | — | — | |
| Form 8-K OLAPLEX HOLDINGS, INC. For: May 29 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +0.49% | |
| Form DEF 14A OLAPLEX HOLDINGS, INC. For: Jul 09 | SEC filing · Form DEF | SEC EDGAR | +0.00% | +0.49% | |
| Form DEFA14A OLAPLEX HOLDINGS, INC. | SEC filing · Form DEFA14A | SEC EDGAR | +0.00% | +0.49% | |
| Notice of Settlement of Shareholder Derivative Actions | Press release | GlobeNewswire | +0.00% | +0.49% | |
| Form 10-Q OLAPLEX HOLDINGS, INC. For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -0.24% | +0.00% | |
| Form 8-K OLAPLEX HOLDINGS, INC. For: May 11 | SEC filing · Form 8-K | SEC EDGAR | -0.24% | +0.00% | |
| OLAPLEX Reports First Quarter 2026 Results | Press release | GlobeNewswire | -0.24% | +0.00% | |
| Form DEFM14C OLAPLEX HOLDINGS, INC. | SEC filing · Form DEFM14C | SEC EDGAR | +0.00% | +0.00% | |
| Form 10-K/A OLAPLEX HOLDINGS, INC. For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | +0.25% | +0.00% | |
| Form PREM14C OLAPLEX HOLDINGS, INC. For: Apr 24 | SEC filing · Form PREM14C | SEC EDGAR | +0.25% | -0.49% | |
| SHAREHOLDER NOTICE: Brodsky & Smith Announces an Investigation of Olaplex Holdings, Inc. (Nasdaq – OLPX) | Press release | GlobeNewswire | +0.00% | +0.25% | |
| OLPX Stock Alert: Halper Sadeh LLC is Investigating Whether Olaplex Holdings, Inc. is Obtaining a Fair Price for its Shareholders | Press release | Business Wire | -0.01% | +0.00% | |
| Form 8-K OLAPLEX HOLDINGS, INC. For: Mar 26 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +1.00% | |
| OLAPLEX, a Leading, Science-Led Prestige Hair Care Brand, to be Acquired by Henkel for $1.4 Billion | Press release | GlobeNewswire | +0.50% | +0.50% | |
| Form 10-K OLAPLEX HOLDINGS, INC. For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | -1.79% | -3.93% | |
| Form 8-K OLAPLEX HOLDINGS, INC. For: Mar 05 | SEC filing · Form 8-K | SEC EDGAR | -4.79% | +0.34% | |
| Form S-8 OLAPLEX HOLDINGS, INC. | SEC filing · Form S-8 | SEC EDGAR | -1.79% | -3.93% | |
| OLAPLEX Reports Fourth Quarter and Fiscal Year 2025 Results | Press release | GlobeNewswire | -4.79% | +0.34% | |
| Olaplex Holdings, Inc. to Report Fourth Quarter and Fiscal 2025 Financial Results on March 5th | Press release | GlobeNewswire | +3.42% | +2.48% | |
| Form 10-Q OLAPLEX HOLDINGS, INC. For: Sep 30 | SEC filing · Form 10-Q | SEC EDGAR | +0.94% | +3.77% | |
| Form 8-K OLAPLEX HOLDINGS, INC. For: Nov 06 | SEC filing · Form 8-K | SEC EDGAR | +2.70% | -2.70% | |
| OLAPLEX Reports Third Quarter 2025 Results | Press release | GlobeNewswire | +2.70% | -2.70% | |
| Olaplex Holdings, Inc. to Report Third Quarter Fiscal 2025 Financial Results on November 6th | Press release | GlobeNewswire | +0.43% | -1.74% | |
| Olaplex Holdings, Inc. Announces Participation in the Barclays 18th Annual Global Consumer Staples Conference on September 2nd | Press release | GlobeNewswire | +0.68% | -1.36% | |
| Form 8-K OLAPLEX HOLDINGS, INC. For: Aug 20 | SEC filing · Form 8-K | SEC EDGAR | -1.92% | -5.20% | |
| OLAPLEX Acquires Biotech Company Purvala | Press release | GlobeNewswire | -1.92% | -5.20% | |
| Form 10-Q OLAPLEX HOLDINGS, INC. For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | -7.50% | -7.86% | |
| Form 8-K OLAPLEX HOLDINGS, INC. For: Aug 07 | SEC filing · Form 8-K | SEC EDGAR | +0.69% | -0.69% | |
| OLAPLEX Reports Second Quarter 2025 Results | Press release | GlobeNewswire | +0.69% | -0.69% | |
| Olaplex Holdings, Inc. Announces Participation in the Canaccord Genuity 45th Annual Growth Conference on August 12th | Press release | GlobeNewswire | -0.36% | +2.14% | |
| Olaplex Holdings, Inc. to Report Second Quarter Fiscal 2025 Financial Results on August 7th | Press release | GlobeNewswire | +0.30% | -5.95% | |
| OLAPLEX Expands Board of Directors with Strategic Appointments | Press release | GlobeNewswire | +0.65% | +9.80% | |
| Form 8-K OLAPLEX HOLDINGS, INC. For: Jul 20 | SEC filing · Form 8-K | SEC EDGAR | +0.65% | +9.80% | |
| Form 8-K OLAPLEX HOLDINGS, INC. For: Jun 10 | SEC filing · Form 8-K | SEC EDGAR | +2.69% | -3.08% | |
| Form 10-Q OLAPLEX HOLDINGS, INC. For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -2.52% | -8.63% | |
| Form 8-K OLAPLEX HOLDINGS, INC. For: May 08 | SEC filing · Form 8-K | SEC EDGAR | +11.91% | +2.24% | |
| OLAPLEX Reports First Quarter 2025 Results | Press release | GlobeNewswire | +11.91% | +2.24% | |
| Form 8-K OLAPLEX HOLDINGS, INC. For: Apr 23 | SEC filing · Form 8-K | SEC EDGAR | -0.78% | +1.55% | |
| Olaplex Holdings, Inc. to Report First Quarter Fiscal 2025 Financial Results on May 8th | Press release | GlobeNewswire | -1.19% | +5.56% | |
| Form DEF 14A OLAPLEX HOLDINGS, INC. For: Jun 10 | SEC filing · Form DEF | SEC EDGAR | -1.19% | +5.56% | |
| Form DEFA14A OLAPLEX HOLDINGS, INC. | SEC filing · Form DEFA14A | SEC EDGAR | -1.19% | +5.56% | |
| Form 8-K OLAPLEX HOLDINGS, INC. For: Mar 18 | SEC filing · Form 8-K | SEC EDGAR | -2.25% | +0.75% | |
| Form 10-K OLAPLEX HOLDINGS, INC. For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | +1.87% | -0.61% | |
| Form 8-K OLAPLEX HOLDINGS, INC. For: Mar 04 | SEC filing · Form 8-K | SEC EDGAR | +11.07% | +12.75% | |
| Form S-8 OLAPLEX HOLDINGS, INC. | SEC filing · Form S-8 | SEC EDGAR | +1.87% | -0.61% | |
| OLAPLEX Reports Fourth Quarter and Fiscal Year 2024 Results | Press release | GlobeNewswire | +11.07% | +12.75% | |
| Olaplex Holdings, Inc. Announces Participation in the Raymond James 46th Annual Institutional Investors Conference on March 5th | Press release | GlobeNewswire | -0.34% | -0.67% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the OLPX section they belong to.
Where else OLPX is measured.
OLPX earnings → · Analyst actions → · SEC filings →
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How the numbers are made.
How is Olaplex Holdings, Inc.'s median reaction calculated?
Every labeled OLPX news event is measured from its own timestamp: the last trade before the news is the base price, and the move is read at fixed horizons — 30 minutes of trading, then the close. The median across 216 events is what this page reports. Point-in-time, zero look-ahead: no event borrows information from a later one.
What counts as a positive reaction?
Any event whose price move is above zero at the horizon, relative to the last trade before the news timestamp. 49% of OLPX's measured events are up at 30 minutes; the rest close the window flat or negative.
How often is this page updated?
The news table refreshes automatically as new events are labeled and priced. The reaction medians are re-pulled in batches from the dataset — the figures here are as of 2026-09-21.
Does OLPX's past reaction predict its next one?
No. These are realized facts about past events, not forecasts. They describe a distribution — they say nothing certain about any future move.