WiSA Technologies, Inc. (WISA)
WISA moved a median of -1.97% 30 minutes after news, and -2.43% by the close. How WISA actually reacts to news — the realized, point-in-time move the market made, measured across 309 labeled events over the last three years with zero look-ahead.
WISA’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | -1.06% | 26% | 270 |
| 30-min | -1.97% | 32% | 270 |
| 60-min | -2.03% | 30% | 270 |
| to close | -2.43% | 33% | 270 |
| Middle 50% of WISA reactions | -3.59% to +0.70% |
|---|---|
| Median reaction (30-min) | -1.97% |
| Measured reactions | 309 |
Half of all WiSA Technologies, Inc. news events land between -3.59% and +0.70% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
Email me when WISA moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to WISA's baseline. Nothing else.
Recent WISA events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form 8-K Datavault AI Inc. For: May 14 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| Form 10-Q Datavault AI Inc. For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | — | — | |
| Form 8-K Datavault AI Inc. For: May 06 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| Form 8-K/A Datavault AI Inc. For: Dec 20 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| Form DEF 14C Datavault AI Inc. For: Apr 28 | SEC filing · Form DEF | SEC EDGAR | — | — | |
| Form PRER14C Datavault AI Inc. | SEC filing · Form PRER14C | SEC EDGAR | — | — | |
| Form D Datavault AI Inc. | SEC filing · Form D | SEC EDGAR | — | — | |
| Form PRE 14C Datavault AI Inc. For: Apr 15 | SEC filing · Form PRE | SEC EDGAR | — | — | |
| Form 8-K Datavault AI Inc. For: Apr 09 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| Form 8-K Datavault AI Inc. For: Apr 03 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| Form 8-K Datavault AI Inc. For: Mar 31 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| Form DEFA14A Datavault AI Inc. | SEC filing · Form DEFA14A | SEC EDGAR | — | — | |
| Form 10-K Datavault AI Inc. For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | — | — | |
| Form 8-K Datavault AI Inc. For: Mar 31 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| Form 8-K Datavault AI Inc. For: Mar 16 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| Form DEFA14A Datavault AI Inc. | SEC filing · Form DEFA14A | SEC EDGAR | — | — | |
| Form 8-K Datavault AI Inc. For: Feb 25 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| Form DEFA14A Datavault AI Inc. | SEC filing · Form DEFA14A | SEC EDGAR | — | — | |
| Form S-8 Datavault AI Inc. | SEC filing · Form S-8 | SEC EDGAR | — | — | |
| Form EFFECT Datavault AI Inc. | SEC filing · Form EFFECT | SEC EDGAR | — | — | |
| Form 8-K Datavault AI Inc. For: Feb 13 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| Form 8-K WISA TECHNOLOGIES, INC. For: Feb 13 | SEC filing · Form 8-K | SEC EDGAR | -2.33% | -6.20% | |
| WiSA Technologies is Now Datavault AI Inc. | Press release | Business Wire | +0.76% | -3.93% | |
| Datavault AI Signs Interoperability License Agreement with Dolby | Press release | Business Wire | +8.05% | -12.75% | |
| Form S-3/A WISA TECHNOLOGIES, INC. | SEC filing · Form S-3 | SEC EDGAR | -2.33% | -6.20% | |
| Datavault AI Revolutionizes Luxury Fashion at the New York Fashion Week with DVHolo™ and ADIO® Technologies | Press release | Business Wire | -3.31% | -1.65% | |
| NFL Alumni Health Selects Datavault AI to Amplify DEA’s "One Pill Can Kill" Campaign Using ADIO Tones at Super Bowl LIX | Press release | Business Wire | +0.39% | +2.36% | |
| Form S-3 WISA TECHNOLOGIES, INC. | SEC filing · Form S-3 | SEC EDGAR | +1.39% | +0.00% | |
| Data Vault Holdings Inc. Rebrands as EOS Technology Holdings Inc., Ushering in a New Dawn of Innovation | Press release | PR Newswire | +1.59% | +7.14% | |
| Datavault Furthers VerifyU Commercialization Strategy in 3 Year Deal to Mint Immutable Tokens for NFL Alumni Past, Present and Future | Press release | Business Wire | -0.78% | -2.14% | |
| WiSA Technologies and Data Vault Holdings’ Revolutionary Technologies Showcased at CES 2025 and Highlighted by Forbes | Press release | Business Wire | +0.00% | -6.71% | |
| Form D WISA TECHNOLOGIES, INC. | SEC filing · Form D | SEC EDGAR | +0.01% | -6.59% | |
| WiSA Technologies Announces Upcoming Investor Conferences | Press release | Business Wire | +2.07% | +0.61% | |
| Form 8-K/A WISA TECHNOLOGIES, INC. For: Dec 31 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | -1.58% | |
| Form 8-K WISA TECHNOLOGIES, INC. For: Dec 31 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | -4.50% | |
| Form D WISA TECHNOLOGIES, INC. | SEC filing · Form D | SEC EDGAR | +0.00% | -4.50% | |
| WiSA Technologies Closes Purchase of Data Vault Holdings’ Assets and Names Nate Bradley CEO | Press release | Business Wire | -0.42% | -3.27% | |
| WiSA Technologies Demonstrates Patented Web 3.0 Innovations at CES 2025 | Press release | Business Wire | -0.42% | -3.27% | |
| Form 8-K WISA TECHNOLOGIES, INC. For: Dec 30 | SEC filing · Form 8-K | SEC EDGAR | -0.42% | -3.27% | |
| Form DEFA14A WISA TECHNOLOGIES, INC. | SEC filing · Form DEFA14A | SEC EDGAR | -0.42% | -3.27% | |
| WiSA Association Announces Groundbreaking Innovations for Wireless Audio at CES 2025 | Press release | Business Wire | -0.23% | -3.52% | |
| WiSA’s CES Partners Highlight WiSA E Software in Diverse Use Cases and Implementations Across the Audio Ecosystem | Press release | Business Wire | -0.23% | -3.52% | |
| WiSA E Multichannel Wireless Audio Shipping in Sagemcom’s VSB (Video Soundbox™) Set-Top Box | Press release | Business Wire | +1.42% | +5.24% | |
| Form 8-K WISA TECHNOLOGIES, INC. For: Dec 30 | SEC filing · Form 8-K | SEC EDGAR | -7.20% | -20.23% | |
| Form DEFA14A WISA TECHNOLOGIES, INC. | SEC filing · Form DEFA14A | SEC EDGAR | -7.20% | -20.23% | |
| WiSA Technologies Hosts Conference Call Today at 8 am PT / 11 am ET to Discuss its Previously Announced Definitive Agreement to Acquire CompuSystems, Inc. | Press release | Business Wire | -0.21% | +7.88% | |
| Form 8-K WISA TECHNOLOGIES, INC. For: Dec 19 | SEC filing · Form 8-K | SEC EDGAR | -4.78% | +0.88% | |
| Form DEFA14A WISA TECHNOLOGIES, INC. | SEC filing · Form DEFA14A | SEC EDGAR | -4.78% | +0.88% | |
| WiSA Technologies Inks Definitive Agreement to Acquire CompuSystems, Inc. | Press release | Business Wire | -8.10% | +8.57% | |
| Form 8-K WISA TECHNOLOGIES, INC. For: Dec 20 | SEC filing · Form 8-K | SEC EDGAR | +3.30% | +13.19% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the WISA section they belong to.
Where else WISA is measured.
WISA earnings → · Analyst actions → · SEC filings →
Other Technology names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| ASTEA INTL IINC COMMON U (ATEA) | 309 | 0.00% | 36% |
| BROADVISION (BVSN) | 309 | 0.00% | 37% |
| Duos Technologies Group, Inc. (DUOT) | 308 | -0.16% | 47% |
| GEMALTO NV ADR (GTOMY) | 308 | 0.00% | 39% |
Same sector, same measurement: percent move vs. the price at the news timestamp, read at 30 minutes. Sample sizes differ, so the medians are comparable but the confidence behind them is not.
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How the numbers are made.
How is WiSA Technologies, Inc.'s median reaction calculated?
Every labeled WISA 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 309 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. 32% of WISA'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 WISA'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.