Blue Sphere Corp. (BLSP): Short Interest History
The most recent FINRA short interest report for BLSP (settlement date June 15, 2026) shows 327,541 shares sold short , a change of 100.00% from the prior report .
Days to cover: 0.02.
FINRA settlement history
| Settlement date | Short interest | Change | Avg daily volume | Days to cover |
|---|---|---|---|---|
| Jun 15, 2026 | 327,541 | 100.00% | 17,673,476 | 1.00 |
| Sep 13, 2024 | 48,000 | 8.48% | 2,060,506 | 1.00 |
| Aug 30, 2024 | 44,248 | -59.23% | 1,750,300 | 1.00 |
| Aug 15, 2024 | 108,526 | -68.41% | 1,535,543 | 1.00 |
| Jul 31, 2024 | 343,527 | 100.00% | 2,249,014 | 1.00 |
| Jun 14, 2024 | 26,481 | 100.00% | 1,081,730 | 1.00 |
| Apr 30, 2024 | 23,572 | 100.00% | 4,106,590 | 1.00 |
| Feb 15, 2024 | 126,700 | 11.43% | 7,326,619 | 1.00 |
| Jan 31, 2024 | 113,700 | -0.08% | 855,897 | 1.00 |
| Jan 12, 2024 | 113,788 | -34.30% | 1,113,352 | 1.00 |
| Dec 29, 2023 | 173,188 | 52.32% | 6,660,775 | 1.00 |
| Dec 15, 2023 | 113,700 | 0.00% | 5,476,134 | 1.00 |
| Nov 30, 2023 | 113,700 | 0.00% | 2,764,387 | 1.00 |
| Nov 15, 2023 | 113,700 | 0.00% | 1,550,515 | 1.00 |
| Oct 31, 2023 | 113,700 | 0.00% | 1,268,221 | 1.00 |
| Oct 13, 2023 | 113,700 | -62.36% | 5,220,775 | 1.00 |
| Sep 29, 2023 | 302,040 | -1.31% | 4,459,569 | 1.00 |
| Sep 15, 2023 | 306,040 | 1.34% | 1,906,111 | 1.00 |
| Aug 31, 2023 | 302,000 | 0.00% | 3,419,353 | 1.00 |
| Aug 15, 2023 | 302,000 | 100.00% | 1,800,063 | 1.00 |
| Dec 30, 2022 | 12,000 | 100.00% | 8,045,005 | 1.00 |
| Oct 31, 2022 | 11 | 0.00% | 1,491,394 | 1.00 |
| Oct 14, 2022 | 11 | 0.00% | 3,475,341 | 1.00 |
| Sep 30, 2022 | 11 | -100.00% | 8,378,572 | 1.00 |
Frequently asked questions
What is short interest in BLSP?
Short interest is the total number of BLSP shares currently sold short but not yet covered or closed out. FINRA publishes this data twice monthly.
How is BLSP short interest calculated?
Short interest is aggregated from member firm reports to FINRA. Every U.S. broker-dealer must report aggregate short positions in each security as of the 15th and last trading day of each month.
What does a high short interest mean?
Higher short interest can indicate bearish sentiment, but it also raises the potential for a short squeeze if positive news forces short sellers to cover their positions simultaneously. Compare short interest to float (short percent of float) for context.