Star Equity Holdings, Inc. (STRR)
STRR moved a median of +0.36% 30 minutes after news, and +0.16% by the close. How STRR actually reacts to news — the realized, point-in-time move the market made, measured across 229 labeled events over the last three years with zero look-ahead.
STRR’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 34% | 131 |
| 30-min | +0.36% | 54% | 170 |
| 60-min | +0.90% | 60% | 185 |
| to close | +0.16% | 51% | 206 |
| Middle 50% of STRR reactions | -1.25% to +2.55% |
|---|---|
| Median reaction (30-min) | +0.36% |
| Measured reactions | 229 |
Half of all Star Equity Holdings, Inc. news events land between -1.25% and +2.55% 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 STRR moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to STRR's baseline. Nothing else.
Recent STRR events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form S-4 Star Equity Holdings, | SEC filing · Form S-4 | SEC EDGAR | +0.00% | — | |
| Form 8-K Star Equity Holdings, For: Oct 14 | SEC filing · Form 8-K | SEC EDGAR | — | +1.63% | |
| Star Equity Holdings to Present at the LD Micro Main Event on October 20 | Press release | GlobeNewswire | — | +1.41% | |
| Hudson Talent Solutions Subsidiary Recognized Among the World’s Leading RPO Providers for 18th Consecutive Year | Press release | GlobeNewswire | — | — | |
| Star Equity Holdings to Present at Upcoming Conferences | Press release | GlobeNewswire | — | -4.00% | |
| Star Equity Holdings, Inc. Declares Cash Dividend of $0.25 Per Share of 10% Series A Cumulative Perpetual Preferred Stock | Press release | GlobeNewswire | — | — | |
| Star Equity Holdings Enters Into Merger Agreement to Acquire Harte Hanks | Press release | GlobeNewswire | -0.93% | -8.92% | |
| Star Equity Holdings Reports 2026 Second Quarter Results | Press release | GlobeNewswire | -0.93% | -8.92% | |
| Star Equity Holdings to Release Second Quarter 2026 Financial Results on August 14 | Press release | GlobeNewswire | +0.18% | +0.18% | |
| Star Equity Holdings Added to the Russell Microcap® Index | Press release | GlobeNewswire | +0.60% | +0.27% | |
| Star Equity Holdings to Present at the Noble Capital Markets Emerging Growth Virtual Conference on June 3-4 | Press release | GlobeNewswire | — | +0.82% | |
| Star Equity Holdings, Inc. Declares Cash Dividend of $0.25 Per Share of 10% Series A Cumulative Perpetual Preferred Stock | Press release | GlobeNewswire | — | +0.72% | |
| Star Equity Holdings Reports 2026 First Quarter Results | Press release | GlobeNewswire | -2.23% | +6.08% | |
| Star Equity Holdings Announces Proposal to Acquire GEE Group for $0.30 per Share | Press release | GlobeNewswire | +0.10% | -1.47% | |
| Star Equity Holdings to Release First Quarter 2026 Financial Results on May 11 | Press release | GlobeNewswire | — | -0.54% | |
| KBS Builders Awarded $4.2 Million Contract for New Hampshire Multifamily Construction Project | Press release | GlobeNewswire | — | -1.02% | |
| Star Equity Holdings Reports 2025 Fourth Quarter and Full-Year Results | Press release | GlobeNewswire | +0.49% | +4.01% | |
| Star Equity Holdings, Inc. Declares Cash Dividend of $0.25 Per Share of 10% Series A Cumulative Perpetual Preferred Stock | Press release | GlobeNewswire | — | +2.27% | |
| Star Equity Holdings to Present at the Noble Capital Markets Emerging Growth Virtual Conference on February 4-5 | Press release | GlobeNewswire | — | +0.93% | |
| Star Equity Issues Statement on GEE Group’s Lack of Engagement | Press release | GlobeNewswire | — | +1.43% | |
| Star Equity Holdings to Present at Sidoti’s Micro-Cap Virtual Investor Conference on January 21-22 | Press release | GlobeNewswire | — | — | |
| Star Equity Holdings to Present at the Noble Capital Markets Emerging Growth Conference on December 3, 2025 | Press release | GlobeNewswire | +0.00% | +1.70% | |
| Star Equity Holdings, Inc. Declares Cash Dividend of $0.25 Per Share of 10% Series A Cumulative Perpetual Preferred Stock | Press release | GlobeNewswire | +0.00% | +2.38% | |
| Star Equity Holdings Reports 2025 Third Quarter Results | Press release | GlobeNewswire | — | — | |
| Star Equity Holdings to Release Third Quarter 2025 Financial Results on November 13 | Press release | GlobeNewswire | +6.20% | -2.05% | |
| Star Equity Holdings to Present at LD Micro Conference on October 20th | Press release | GlobeNewswire | +0.00% | +0.27% | |
| Star Equity Holdings, Inc. Hudson Talent Solutions Subsidiary Celebrates 17 Consecutive Years on HRO Today’s Baker’s Dozen List of Top Global RPO Providers | Press release | GlobeNewswire | -0.74% | +0.61% | |
| Form EFFECT STAR OPERATING COMPANIES | SEC filing · Form EFFECT | SEC EDGAR | +0.00% | -3.17% | |
| Star Equity Holdings, Inc. to Present at the Sidoti Small Cap Virtual Conference on September 17 | Press release | GlobeNewswire | +0.00% | -3.17% | |
| Star Equity Holdings, Inc. Completes $5 Million Share Repurchase Authorization | Press release | GlobeNewswire | +0.00% | +2.17% | |
| Star Equity Holdings, Inc. RPO Subsidiary Rebrands to Hudson Talent Solutions | Press release | GlobeNewswire | -5.91% | +3.55% | |
| Form 8-K STAR EQUITY HOLDINGS, For: Aug 22 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| Hudson Global and Star Equity Holdings Announce Closing of Merger | Press release | GlobeNewswire | — | — | |
| Form 8-K STAR EQUITY HOLDINGS, For: Aug 21 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| Form 8-K STAR EQUITY HOLDINGS, For: Aug 14 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +0.96% | |
| Form 10-Q STAR EQUITY HOLDINGS, For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | +0.00% | -8.75% | |
| Form 8-K STAR EQUITY HOLDINGS, For: Aug 13 | SEC filing · Form 8-K | SEC EDGAR | +1.99% | +22.80% | |
| Star Equity Holdings, Inc. Announces 2025 Second Quarter Financial Results | Press release | GlobeNewswire | +1.99% | +22.80% | |
| Form 8-K STAR EQUITY HOLDINGS, For: Aug 08 | SEC filing · Form 8-K | SEC EDGAR | — | +0.00% | |
| Star Equity Holdings, Inc. Declares a Partial Cash Dividend of $0.225 Per Share of 10% Series A Cumulative Perpetual Preferred Stock | Press release | GlobeNewswire | — | +0.00% | |
| Star Equity Holdings to Release Second Quarter 2025 Financial Results on August 13 | Press release | GlobeNewswire | +1.50% | -0.75% | |
| Form 8-K STAR EQUITY HOLDINGS, For: Jul 24 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | -0.48% | |
| Form DEFM14A STAR EQUITY HOLDINGS, | SEC filing · Form DEFM14A | SEC EDGAR | — | +1.42% | |
| Form 8-K STAR EQUITY HOLDINGS, For: Jul 22 | SEC filing · Form 8-K | SEC EDGAR | — | +1.42% | |
| Form 8-K STAR EQUITY HOLDINGS, For: May 21 | SEC filing · Form 8-K | SEC EDGAR | -8.16% | -15.92% | |
| Star Equity Holdings and Hudson Global Sign Definitive Merger Agreement | Press release | GlobeNewswire | -8.16% | -15.92% | |
| STRR Stock Alert: Halper Sadeh LLC Is Investigating Whether the Sale of Star Equity Holdings, Inc. Is Fair to Shareholders | Press release | Business Wire | -8.16% | -15.92% | |
| Form 8-K STAR EQUITY HOLDINGS, For: May 20 | SEC filing · Form 8-K | SEC EDGAR | — | -0.46% | |
| Star Equity Holdings, Inc. Declares Cash Dividend of $0.25 Per Share of 10% Series A Cumulative Perpetual Preferred Stock | Press release | GlobeNewswire | — | -7.26% | |
| Form 10-Q STAR EQUITY HOLDINGS, For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | — | -5.38% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the STRR section they belong to.
Where else STRR is measured.
STRR earnings → · Analyst actions → · SEC filings →
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How the numbers are made.
How is Star Equity Holdings, Inc.'s median reaction calculated?
Every labeled STRR 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 229 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. 54% of STRR'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 STRR'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.