About Blackboxstocks Inc. (BLBX) data
Data as of February 13, 2026.
Blackboxstocks Inc. (BLBX) has 267.54K shares sold short as of the latest FINRA settlement report on February 13, 2026. Short interest has increased by 32.16% compared with the prior settlement. At the current average daily volume, covering all open short positions would take about 2.72 days (days to cover).
Recent BLBX short interest history
| Settlement date | Short interest | Change | Days to cover |
|---|---|---|---|
| Feb 13, 2026 | 267,541 | 32.16% | 2.72 |
| Jan 30, 2026 | 202,438 | 12.43% | 1.27 |
| Jan 15, 2026 | 180,054 | -25.67% | 2.03 |
| Dec 31, 2025 | 242,224 | -5.05% | 3.16 |
| Dec 15, 2025 | 255,115 | 62.69% | 1.36 |
| Nov 28, 2025 | 156,815 | -15.02% | 2.03 |
| Nov 14, 2025 | 184,523 | -3.67% | 1.28 |
| Oct 31, 2025 | 191,550 | 0.21% | 1.00 |
| Oct 15, 2025 | 191,145 | 4,379.61% | 1.00 |
| Sep 30, 2025 | 4,267 | -83.98% | 1.00 |
| Sep 15, 2025 | 26,639 | 8.57% | 1.00 |
| Aug 29, 2025 | 24,536 | 6.60% | 1.00 |
Full history, charts, and borrow-fee detail are on the BLBX short interest page.
Frequently asked questions
What is the current short interest in BLBX?
As of the latest FINRA settlement dated February 13, 2026, BLBX had approximately 267,541 shares sold short. Short interest data is reported by FINRA twice per month.
How much does it cost to short BLBX?
The latest borrow fee (cost to borrow) for BLBX is 88.46% per year, based on IBKR data. Fees can change throughout the trading day as shares are borrowed and returned.
What is the days to cover ratio for BLBX?
Days to cover for BLBX is approximately 2.72 days. This estimates how many trading days it would take short sellers to buy back all outstanding short shares at the current average daily volume.
Is BLBX a short squeeze candidate?
A squeeze needs shorts that are hard to close. BLBX trades about 98,278 shares a day and would take roughly 2.72 days to unwind current short positions, at a current borrow fee of 88.46%. Higher days-to-cover and a rising borrow fee together are the setup to watch; neither alone is enough.