EBRCZ · EBR Systems, Inc. · Short Interest
Substantial doubt about the company's ability to continue as a going concern.
“Based on the Company's cash, cash equivalents, and marketable securities as of June 30, 2026, and its expectation to generate operating losses and negative operating cash flows in the foreseeable future, as well as potential liquidity to become less than the $2.5 million required under its existing debt covenants during the next twelve months, there exists substantial doubt regarding the Company's ability to continue as a going concern for a period of at least twelve months from the date of issuance of these unaudited condensed consolidated financial statements.”View the 10-Q filed Aug 11, 2026
Shares sold short and not yet covered, reported twice monthly. Days to cover is the reported short position divided by average daily volume.
EBRCZ Latest Reported Short Interest
FINRA reported 15,000 EBRCZ shares sold short as of the September 15, 2026 settlement date, a decrease of 139,548 shares. Days to cover was 2.21 based on FINRA's reported average daily volume.
Official FINRA short-interest data · share counts are restated for subsequent splits of this listing
Options positioning & squeeze sensitivity
Nearest expiration after today within 30 calendar days; same-day expirations and later maturities are excluded.
A complete options reference is unavailable.
Open interest has both a buyer and a seller; it does not reveal dealer hedge direction. Gross gamma sums both calls and puts without netting and uses a local 1% price-change approximation. It measures sensitivity, not predicted buying or a squeeze probability.
Assessment prepared 2026-10-22 04:34 UTC. Options model values may come from a cached snapshot; their original computation time is not supplied. Open interest has its own effective date.
Short Interest History
| Settlement Date | Current Position | Previous Position | Change | Days to Cover |
|---|---|---|---|---|
|
2026-10-30
Scheduled
FINRA publishes Nov 10
|
— | — | — | — |
|
2026-10-15
Scheduled
FINRA publishes Oct 26
|
— | — | — | — |
| 2026-09-15 | 15,000 | 154,548 | -139,548 | 2.21 |
| 2026-08-31 | 154,548 | 13,473 | +141,075 | 16.89 |
| 2026-08-14 | 13,473 | 10,582 | +2,891 | 2.76 |
| 2026-07-31 | 10,582 | 70,548 | -59,966 | 1.00 |
| 2026-07-15 | 70,548 | 48,259 | +22,289 | 8.82 |
| 2026-06-30 | 48,259 | 16,559 | +31,700 | 7.16 |
| 2026-06-15 | 16,559 | 6,714 | +9,845 | 1.00 |
| 2026-05-29 | 6,714 | 159 | +6,555 | 1.00 |
| 2026-05-15 | 159 | 8,020 | -7,861 | 1.00 |
| 2026-04-30 | 8,020 | 2,769 | +5,251 | 1.00 |
| 2026-04-15 | 2,769 | 9,387 | -6,618 | 395.57 |
| 2026-03-31 | 9,387 | 13,840 | -4,453 | 11.00 |
| 2026-03-13 | 13,840 | 5,925 | +7,915 | 4.49 |
| 2026-02-27 | 5,925 | 7,411 | -1,486 | 2.44 |
| 2026-02-13 | 7,411 | 1,790 | +5,621 | 1.00 |
| 2026-01-30 | 1,790 | 1,790 | 0 | 1.00 |
| 2026-01-15 | 1,790 | 3,000 | -1,210 | 1.00 |
| 2025-12-31 | 3,000 | 4,500 | -1,500 | 1.00 |
| 2025-12-15 | 5,500 | 0 | +5,500 | 8.28 |
Full FINRA short interest reporting calendar