Capstone Holding Corp. (CAPS)
CAPS moved a median of -2.00% 30 minutes after news, and -2.27% by the close. How CAPS actually reacts to news — the realized, point-in-time move the market made, measured across 175 labeled events over the last three years with zero look-ahead.
CAPS’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | -0.34% | 33% | 159 |
| 30-min | -2.00% | 35% | 161 |
| 60-min | -1.60% | 34% | 164 |
| to close | -2.27% | 35% | 162 |
| Middle 50% of CAPS reactions | -4.67% to +1.32% |
|---|---|
| Median reaction (30-min) | -2.00% |
| Measured reactions | 175 |
Half of all Capstone Holding Corp. news events land between -4.67% and +1.32% 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 CAPS moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to CAPS's baseline. Nothing else.
Recent CAPS events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Capstone Holding Corp. Announces 1-for-30 Reverse Split | Press release | Business Wire | -1.80% | +2.54% | |
| Capstone to Expand Carolina Stone into Siding, Broadening Addressable Market | Press release | Business Wire | -0.07% | -6.33% | |
| Form 8-K Capstone Holding Corp. For: Oct 08 | SEC filing · Form 8-K | SEC EDGAR | -0.07% | -6.33% | |
| Capstone Reports 7.6% Organic Revenue Growth and 6.5% Organic Gross Profit Growth in July–August | Press release | Business Wire | -2.07% | +6.65% | |
| Form 8-K Capstone Holding Corp. For: Oct 01 | SEC filing · Form 8-K | SEC EDGAR | -2.07% | +6.65% | |
| Form DEF 14C Capstone Holding Corp. For: Aug 07 | SEC filing · Form DEF | SEC EDGAR | -2.07% | +6.65% | |
| Capstone Retires Approximately 85% of Convertible Note Principal, Reducing Remaining Balance to $1 Million | Press release | Business Wire | -7.72% | -10.38% | |
| Form 8-K Capstone Holding Corp. For: Sep 28 | SEC filing · Form 8-K | SEC EDGAR | -7.72% | -10.38% | |
| Capstone Outperforms Building Products Market as Organic Growth Accelerates | Press release | Business Wire | -2.08% | -6.75% | |
| Form PRE 14C Capstone Holding Corp. For: Sep 14 | SEC filing · Form PRE | SEC EDGAR | — | -3.79% | |
| Form 8-K Capstone Holding Corp. For: Aug 26 | SEC filing · Form 8-K | SEC EDGAR | -6.10% | -0.16% | |
| Capstone Publishes Investor FAQ: 75% of Convertible Note Principal Retired, Approximately $1.72 Million Remaining | Press release | Business Wire | -6.10% | -0.16% | |
| Capstone Invites Shareholder Questions for Investor FAQ on Second Quarter Results and Outlook | Press release | Business Wire | -1.08% | +0.71% | |
| Capstone Holding Corp. Files Form 8-K With Second Quarter Investor Materials | Press release | Business Wire | -0.18% | +5.15% | |
| Capstone Reports Q2 2026 Results: Revenue Up 67%, Gross Profit Up 92%, Stone Business Adjusted EBITDA Turns Positive as Guided | Press release | Business Wire | -6.82% | -11.82% | |
| Form 10-Q Capstone Holding Corp. For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | -6.82% | -11.82% | |
| Form 10-Q/A Capstone Holding Corp. For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | -6.82% | -11.82% | |
| Form 10-Q/A Capstone Holding Corp. For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -6.82% | -11.82% | |
| Form 10-Q/A Capstone Holding Corp. For: Sep 30 | SEC filing · Form 10-Q | SEC EDGAR | -6.82% | -11.82% | |
| Form 8-K Capstone Holding Corp. For: Aug 07 | SEC filing · Form 8-K | SEC EDGAR | -6.82% | -11.82% | |
| Form 8-K Capstone Holding Corp. For: Aug 12 | SEC filing · Form 8-K | SEC EDGAR | -6.82% | -11.82% | |
| Capstone to Report Second Quarter 2026 Financial Results on August 12 | Press release | Business Wire | +0.48% | +7.44% | |
| Form 8-K Capstone Holding Corp. For: Jul 29 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | -3.14% | |
| Capstone Outperforms U.S. and Canadian Building Products Markets in First Half of 2026 | Press release | Business Wire | -5.12% | -3.87% | |
| Capstone Converts $700,000 of Surplus Inventory to Sales Without Discounting Following CSI Acquisition | Press release | Business Wire | -3.52% | +5.12% | |
| Form EFFECT Capstone Holding Corp. | SEC filing · Form EFFECT | SEC EDGAR | -0.56% | -4.65% | |
| Capstone Receives Additional 180-Day Nasdaq Compliance Period | Press release | Business Wire | -0.44% | +5.88% | |
| Form 8-K Capstone Holding Corp. For: Jul 08 | SEC filing · Form 8-K | SEC EDGAR | -0.44% | +5.88% | |
| Form 8-K Capstone Holding Corp. For: Jul 02 | SEC filing · Form 8-K | SEC EDGAR | +0.69% | +0.88% | |
| Form S-1 Capstone Holding Corp. | SEC filing · Form S-1 | SEC EDGAR | +2.02% | -0.20% | |
| Capstone Extends Credit Facilities with Beacon Bank and Stream Finance on Identical Terms | Press release | Business Wire | +1.11% | -2.67% | |
| Form 8-K Capstone Holding Corp. For: Jun 17 | SEC filing · Form 8-K | SEC EDGAR | +1.11% | -2.67% | |
| Capstone Enters the Southeast's Fastest-Growing Homebuilding Corridor Amid Accelerating Builder Demand | Press release | Business Wire | -2.77% | +1.73% | |
| Form 8-K Capstone Holding Corp. For: Jun 11 | SEC filing · Form 8-K | SEC EDGAR | +3.17% | -1.67% | |
| Capstone Expands D.R. Horton Relationship to 19 Communities and Wins All of a Leading National Homebuilder’s Regional Stone Work | Press release | Business Wire | -5.17% | +4.59% | |
| Capstone Reports Q1 2026 Results: Revenue Up 60%, Gross Profit Up 124%, Best Q1 Gross Margin in Four Years | Press release | Business Wire | +12.99% | -2.26% | |
| Form 10-Q Capstone Holding Corp. For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | +12.99% | -2.26% | |
| Capstone Holding Corp. Provides Filing Timeline for Q1 2026 Results | Press release | Business Wire | +5.63% | +9.26% | |
| Form NT 10-Q Capstone Holding Corp. For: Mar 31 | SEC filing · Form NT | SEC EDGAR | +5.63% | +9.26% | |
| Form DEFA14A Capstone Holding Corp. | SEC filing · Form DEFA14A | SEC EDGAR | -3.34% | -4.88% | |
| Form ARS Capstone Holding Corp. For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | -3.34% | -4.88% | |
| Form DEF 14A Capstone Holding Corp. For: Jun 18 | SEC filing · Form DEF | SEC EDGAR | -3.34% | -4.88% | |
| Capstone Publishes Investor FAQ Detailing 72% Reduction in Convertible Principal and Reaffirming FY2026 Guidance | Press release | Business Wire | -2.75% | -1.52% | |
| Form 8-K Capstone Holding Corp. For: May 06 | SEC filing · Form 8-K | SEC EDGAR | -2.75% | -1.52% | |
| Form PRE 14A Capstone Holding Corp. For: Jun 18 | SEC filing · Form PRE | SEC EDGAR | +0.00% | -4.35% | |
| Capstone Announces Investor FAQ Focused on 2026 Guidance and Earnings | Press release | Business Wire | -1.23% | -6.80% | |
| Form 10-K/A Capstone Holding Corp. For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | -3.52% | -1.40% | |
| Capstone Reports FY2025 Results and Guides to 54% Revenue Growth and 4x EBITDA Growth in 2026 | Press release | Business Wire | +4.29% | -35.92% | |
| Form 10-K Capstone Holding Corp. For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | +4.29% | -35.92% | |
| Form 8-K Capstone Holding Corp. For: Apr 16 | SEC filing · Form 8-K | SEC EDGAR | -8.10% | -16.89% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the CAPS section they belong to.
Where else CAPS is measured.
CAPS earnings → · Analyst actions → · SEC filings →
Other Healthcare names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| Rafael Holdings, Inc. Class B (RFL) | 176 | 0.00% | 43% |
| Strata Skin Sciences, Inc. (SSKN) | 176 | 0.00% | 39% |
| Ekso Bionics Holdings, Inc. (EKSO) | 175 | -0.12% | 39% |
| ReShape Lifesciences, Inc. (RSLS) | 175 | -0.61% | 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.
All Healthcare names, measured the same way →
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How the numbers are made.
How is Capstone Holding Corp.'s median reaction calculated?
Every labeled CAPS 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 175 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. 35% of CAPS'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 CAPS'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.