Blackrock Health Sciences Trust (BME)
BME moved a median of -0.00% 30 minutes after news, and -0.07% by the close. How BME actually reacts to news — the realized, point-in-time move the market made, measured across 104 labeled events over the last three years with zero look-ahead.
BME’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 40% | 91 |
| 30-min | -0.00% | 48% | 104 |
| 60-min | +0.04% | 55% | 104 |
| to close | -0.07% | 46% | 103 |
| Middle 50% of BME reactions | -0.29% to +0.25% |
|---|---|
| Median reaction (30-min) | -0.00% |
| Measured reactions | 104 |
Half of all Blackrock Health Sciences Trust news events land between -0.29% and +0.25% 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 BME moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to BME's baseline. Nothing else.
Recent BME events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form N-CSRS BlackRock Health Science For: Jun 30 | SEC filing · Form N-CSRS | SEC EDGAR | — | +0.11% | |
| Form N-PX BlackRock Health Science For: Jun 30 | SEC filing · Form N-PX | SEC EDGAR | — | -0.32% | |
| Form NPORT-P BlackRock Health Science For: Jun 30 | SEC filing · Form NPORT-P | SEC EDGAR | -0.23% | -0.15% | |
| Form NPORT-P BlackRock Health Science For: Mar 31 | SEC filing · Form NPORT-P | SEC EDGAR | +0.04% | +0.43% | |
| Form N-CEN BlackRock Health Science For: Dec 31 | SEC filing · Form N-CEN | SEC EDGAR | +0.67% | +0.20% | |
| Form N-CSR BlackRock Health Science For: Dec 31 | SEC filing · Form N-CSR | SEC EDGAR | — | -0.18% | |
| Form NPORT-P BlackRock Health Science For: Dec 31 | SEC filing · Form NPORT-P | SEC EDGAR | +0.22% | +0.26% | |
| Form NPORT-P BlackRock Health Science For: Sep 30 | SEC filing · Form NPORT-P | SEC EDGAR | — | +0.17% | |
| Form 8-K BlackRock, Inc. For: Oct 14 | SEC filing · Form 8-K | SEC EDGAR | -0.40% | +0.13% | |
| Form N-CSRS BlackRock Health Science For: Jun 30 | SEC filing · Form N-CSRS | SEC EDGAR | -0.12% | +0.49% | |
| Form N-PX BlackRock, Inc. For: Jun 30 | SEC filing · Form N-PX | SEC EDGAR | +0.06% | +0.22% | |
| Form N-PX BlackRock Health Science For: Jun 30 | SEC filing · Form N-PX | SEC EDGAR | +0.00% | -0.06% | |
| Form NPORT-P BlackRock Health Science For: Jun 30 | SEC filing · Form NPORT-P | SEC EDGAR | +0.08% | -0.06% | |
| Form 13F-HR BlackRock, Inc. For: Jun 30 | SEC filing · Form 13F-HR | SEC EDGAR | +0.00% | — | |
| Form 10-Q BlackRock, Inc. For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | — | -0.09% | |
| Form 8-K BlackRock, Inc. For: Jul 15 | SEC filing · Form 8-K | SEC EDGAR | +0.47% | -1.21% | |
| Form 8-K BlackRock, Inc. For: Jul 01 | SEC filing · Form 8-K | SEC EDGAR | -0.52% | +0.82% | |
| Form NPORT-P BlackRock Health Science For: Mar 31 | SEC filing · Form NPORT-P | SEC EDGAR | +0.21% | -0.26% | |
| Form 8-K BlackRock, Inc. For: May 15 | SEC filing · Form 8-K | SEC EDGAR | — | -0.14% | |
| Form 10-Q BlackRock, Inc. For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -0.19% | -0.63% | |
| Form 13F-HR BlackRock, Inc. For: Mar 31 | SEC filing · Form 13F-HR | SEC EDGAR | -0.28% | -0.37% | |
| Form 8-K BlackRock, Inc. For: Apr 11 | SEC filing · Form 8-K | SEC EDGAR | -0.18% | +2.49% | |
| Form 8-K BlackRock, Inc. For: Apr 04 | SEC filing · Form 8-K | SEC EDGAR | -2.26% | -0.68% | |
| Form DEFA14A BlackRock, Inc. | SEC filing · Form DEFA14A | SEC EDGAR | -1.66% | -3.08% | |
| Form ARS BlackRock, Inc. For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | -2.26% | -0.68% | |
| Form CERT BlackRock, Inc. | SEC filing · Form CERT | SEC EDGAR | +0.01% | -1.88% | |
| Form DEF 14A BlackRock, Inc. For: May 15 | SEC filing · Form DEF | SEC EDGAR | -2.26% | -0.68% | |
| Form DEFA14A BlackRock, Inc. | SEC filing · Form DEFA14A | SEC EDGAR | -2.26% | -0.68% | |
| Form 8-A12B BlackRock, Inc. | SEC filing · Form 8-A12B | SEC EDGAR | +0.03% | -4.50% | |
| Form 8-K BlackRock, Inc. For: Apr 03 | SEC filing · Form 8-K | SEC EDGAR | +0.03% | -4.50% | |
| Form DEFA14A BlackRock, Inc. | SEC filing · Form DEFA14A | SEC EDGAR | — | +0.23% | |
| Form DEFA14A BlackRock, Inc. | SEC filing · Form DEFA14A | SEC EDGAR | +0.00% | +0.00% | |
| Form 8-K BlackRock, Inc. For: Mar 25 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +0.08% | |
| Form S-3ASR BlackRock, Inc. | SEC filing · Form S-3ASR | SEC EDGAR | +0.00% | +0.56% | |
| Form N-CEN BlackRock Health Science For: Dec 31 | SEC filing · Form N-CEN | SEC EDGAR | — | +0.84% | |
| Form N-CSR BlackRock Health Science For: Dec 31 | SEC filing · Form N-CSR | SEC EDGAR | — | -0.09% | |
| Form 8-K BlackRock, Inc. For: Mar 03 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | -0.89% | |
| Form 10-K BlackRock, Inc. For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | +0.44% | -0.15% | |
| Form NPORT-P BlackRock Health Science For: Dec 31 | SEC filing · Form NPORT-P | SEC EDGAR | +0.07% | +0.22% | |
| Form 8-K BlackRock, Inc. For: Feb 11 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +0.22% | |
| Form 13F-HR BlackRock, Inc. For: Dec 31 | SEC filing · Form 13F-HR | SEC EDGAR | — | -0.39% | |
| Form 8-K BlackRock Health Science For: Jan 20 | SEC filing · Form 8-K | SEC EDGAR | +0.26% | +0.48% | |
| Form 8-K BlackRock, Inc. For: Jan 10 | SEC filing · Form 8-K | SEC EDGAR | +0.25% | +0.95% | |
| Form 8-K BlackRock, Inc. For: Jan 15 | SEC filing · Form 8-K | SEC EDGAR | +0.30% | +0.26% | |
| Form 8-K BlackRock, Inc. For: Dec 03 | SEC filing · Form 8-K | SEC EDGAR | +0.12% | -0.53% | |
| Form NPORT-P BlackRock Health Science For: Sep 30 | SEC filing · Form NPORT-P | SEC EDGAR | -0.17% | -0.09% | |
| Form 8-K BlackRock, Inc. For: Nov 19 | SEC filing · Form 8-K | SEC EDGAR | +0.31% | +1.07% | |
| Form 13F-HR BlackRock, Inc. For: Sep 30 | SEC filing · Form 13F-HR | SEC EDGAR | -0.15% | -0.17% | |
| Form 8-K BlackRock, Inc. For: Nov 07 | SEC filing · Form 8-K | SEC EDGAR | -0.19% | +0.15% | |
| Form 10-Q BlackRock, Inc. For: Sep 30 | SEC filing · Form 10-Q | SEC EDGAR | +0.00% | -0.25% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the BME section they belong to.
Where else BME is measured.
BME earnings → · Analyst actions → · SEC filings →
Other Financial Services names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| BNY Mellon Municipal Income Inc. (DMF) | 105 | 0.00% | 42% |
| Clough Global Opportunities Fund (GLO) | 105 | 0.00% | 45% |
| MFS Municipal Income Trust (CMU) | 104 | 0.00% | 33% |
| Gabelli Multi-Media Trust, Inc. (The) (GGT) | 104 | 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.
All Financial Services names, measured the same way →
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Every name we’ve measured, in one place.
How the numbers are made.
How is Blackrock Health Sciences Trust's median reaction calculated?
Every labeled BME 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 104 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. 48% of BME'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 BME'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.