BlackRock Health Sciences Term Trust Common Shares of Beneficial Interest (BMEZ)
BMEZ moved a median of +0.13% 30 minutes after news, and +0.05% by the close. How BMEZ actually reacts to news — the realized, point-in-time move the market made, measured across 198 labeled events over the last three years with zero look-ahead.
BMEZ’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | +0.03% | 55% | 192 |
| 30-min | +0.13% | 63% | 198 |
| 60-min | +0.12% | 63% | 198 |
| to close | +0.05% | 51% | 198 |
| Middle 50% of BMEZ reactions | -0.07% to +0.43% |
|---|---|
| Median reaction (30-min) | +0.13% |
| Measured reactions | 198 |
Half of all BlackRock Health Sciences Term Trust Common Shares of Beneficial Interest news events land between -0.07% and +0.43% 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 BMEZ moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to BMEZ's baseline. Nothing else.
Recent BMEZ 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 | — | -0.29% | |
| Form N-PX BlackRock Health Science For: Jun 30 | SEC filing · Form N-PX | SEC EDGAR | +0.00% | +0.18% | |
| Form NPORT-P BlackRock Health Science For: Jun 30 | SEC filing · Form NPORT-P | SEC EDGAR | -0.71% | -0.53% | |
| Form NPORT-P BlackRock Health Science For: Mar 31 | SEC filing · Form NPORT-P | SEC EDGAR | +0.14% | +1.54% | |
| Form N-CEN BlackRock Health Science For: Dec 31 | SEC filing · Form N-CEN | SEC EDGAR | +0.50% | +0.57% | |
| Form N-CSR BlackRock Health Science For: Dec 31 | SEC filing · Form N-CSR | SEC EDGAR | — | -0.14% | |
| Form NPORT-P BlackRock Health Science For: Dec 31 | SEC filing · Form NPORT-P | SEC EDGAR | +0.13% | +0.00% | |
| Form NPORT-P BlackRock Health Science For: Sep 30 | SEC filing · Form NPORT-P | SEC EDGAR | +0.07% | +1.36% | |
| BlackRock Announces Update to BMEZ, BSTZ, and BTX Managed Distribution Plans | Press release | Business Wire | +0.07% | +0.84% | |
| Form N-CSRS BlackRock Health Science For: Jun 30 | SEC filing · Form N-CSRS | SEC EDGAR | +0.00% | +0.97% | |
| Form N-PX BlackRock Health Science For: Jun 30 | SEC filing · Form N-PX | SEC EDGAR | +0.00% | -0.14% | |
| Form NPORT-P BlackRock Health Science For: Jun 30 | SEC filing · Form NPORT-P | SEC EDGAR | +0.04% | +0.14% | |
| Form NPORT-P BlackRock Health Science For: Mar 31 | SEC filing · Form NPORT-P | SEC EDGAR | -0.17% | -0.60% | |
| BlackRock Health Sciences Term Trust (BMEZ) Announces Final Results of Tender Offer | Press release | Business Wire | +0.00% | +0.59% | |
| BlackRock Health Sciences Term Trust (BMEZ) Announces Expiration and Preliminary Results of Tender Offer | Press release | Business Wire | -0.21% | -0.74% | |
| BlackRock Health Sciences Term Trust (BMEZ) Commences Tender Offer for up to 40% of outstanding common shares | Press release | Business Wire | -0.26% | -0.26% | |
| Form N-CEN BlackRock Health Science For: Dec 31 | SEC filing · Form N-CEN | SEC EDGAR | +0.21% | +1.26% | |
| Form N-CSR BlackRock Health Science For: Dec 31 | SEC filing · Form N-CSR | SEC EDGAR | — | -0.27% | |
| Form NPORT-P BlackRock Health Science For: Dec 31 | SEC filing · Form NPORT-P | SEC EDGAR | -0.09% | -0.13% | |
| Distribution Dates and Amounts Announced for Certain BlackRock Closed-End Funds | Press release | Business Wire | +0.45% | +0.44% | |
| Form NPORT-P BlackRock Health Science For: Sep 30 | SEC filing · Form NPORT-P | SEC EDGAR | +0.00% | -0.07% | |
| Certain BlackRock Funds Announce Final Results of Tender Offers | Press release | Business Wire | +0.48% | +0.00% | |
| Form N-CSRS BlackRock Health Science For: Jun 30 | SEC filing · Form N-CSRS | SEC EDGAR | +0.56% | -0.56% | |
| Form N-PX BlackRock Health Science For: Jun 30 | SEC filing · Form N-PX | SEC EDGAR | +0.01% | -0.05% | |
| Form NPORT-P BlackRock Health Science For: Jun 30 | SEC filing · Form NPORT-P | SEC EDGAR | — | -0.62% | |
| Certain BlackRock Funds Announce Final Results of Tender Offers | Press release | Business Wire | +0.70% | +1.27% | |
| Certain BlackRock Funds Announce Expiration and Preliminary Results of Tender Offers | Press release | Business Wire | -0.31% | -0.57% | |
| Form DEFA14A BlackRock Health Science | SEC filing · Form DEFA14A | SEC EDGAR | +0.39% | +0.54% | |
| Form DEFA14A BlackRock Health Science | SEC filing · Form DEFA14A | SEC EDGAR | +0.59% | +0.33% | |
| Form DEFA14A BlackRock Health Science | SEC filing · Form DEFA14A | SEC EDGAR | +0.03% | +0.19% | |
| Form DEFA14A BlackRock Health Science | SEC filing · Form DEFA14A | SEC EDGAR | +0.45% | -0.26% | |
| Form DEFA14A BlackRock Health Science | SEC filing · Form DEFA14A | SEC EDGAR | +0.46% | +1.05% | |
| Form DEFA14A BlackRock Health Science | SEC filing · Form DEFA14A | SEC EDGAR | -0.13% | +0.20% | |
| Form DEFA14A BlackRock Health Science | SEC filing · Form DEFA14A | SEC EDGAR | -0.49% | +0.65% | |
| Form DEFA14A BlackRock Health Science | SEC filing · Form DEFA14A | SEC EDGAR | -0.49% | +0.65% | |
| Form DEFA14A BlackRock Health Science | SEC filing · Form DEFA14A | SEC EDGAR | +0.13% | -0.46% | |
| Form NPORT-P BlackRock Health Science For: Mar 31 | SEC filing · Form NPORT-P | SEC EDGAR | +0.00% | -0.20% | |
| Form DEFA14A BlackRock Health Science | SEC filing · Form DEFA14A | SEC EDGAR | +0.13% | -0.46% | |
| Form DEFA14A BlackRock Health Science | SEC filing · Form DEFA14A | SEC EDGAR | +0.22% | -1.76% | |
| Form DEFA14A BlackRock Health Science | SEC filing · Form DEFA14A | SEC EDGAR | +0.19% | -0.58% | |
| Form DEFA14A BlackRock Health Science | SEC filing · Form DEFA14A | SEC EDGAR | +0.19% | -0.58% | |
| Form DEFR14A BlackRock Health Science | SEC filing · Form DEFR14A | SEC EDGAR | -0.48% | -0.39% | |
| Form DEFA14A BlackRock Health Science | SEC filing · Form DEFA14A | SEC EDGAR | +0.02% | -0.07% | |
| Form DEFA14A BlackRock Health Science | SEC filing · Form DEFA14A | SEC EDGAR | +0.02% | -0.07% | |
| Form DEFA14A BlackRock Health Science | SEC filing · Form DEFA14A | SEC EDGAR | +0.00% | +0.07% | |
| Form DEFA14A BlackRock Health Science | SEC filing · Form DEFA14A | SEC EDGAR | +0.99% | +0.13% | |
| Form DEFA14A BlackRock Health Science | SEC filing · Form DEFA14A | SEC EDGAR | -0.07% | -0.92% | |
| Form DEFR14A BlackRock Health Science | SEC filing · Form DEFR14A | SEC EDGAR | -0.79% | -0.49% | |
| Form DEFA14A BlackRock Health Science | SEC filing · Form DEFA14A | SEC EDGAR | +0.00% | +0.20% | |
| Form DEFA14A BlackRock Health Science | SEC filing · Form DEFA14A | SEC EDGAR | +0.00% | +2.15% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the BMEZ section they belong to.
Where else BMEZ is measured.
BMEZ earnings → · Analyst actions → · SEC filings →
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Every name we’ve measured, in one place.
How the numbers are made.
How is BlackRock Health Sciences Term Trust Common Shares of Beneficial Interest's median reaction calculated?
Every labeled BMEZ 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 198 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. 63% of BMEZ'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 BMEZ'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.