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BFLY · Butterfly Network, Inc.

$6.82 +0.13 (+1.94%) At close · Jul 21
Market Cap
$1.69B
Shares
261.27M

Total shares sold short and not yet covered, reported to FINRA by broker-dealers and published twice a month (bi-monthly). Days to cover divides the short position by average daily volume; a high value (above 5) can signal short-squeeze potential.

Short Squeeze Score
64/100
Short interest 11.0% of shares — P91 Days to cover 1.7 — P40 Price vs VWAP +1.2% — P62 Short-volume trend -3.5% — P38 Short interest change +11.1% — P68 Worst FTD 0.07% of shares — P70

Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-06-30). Weighted mean of the available factors (short interest 30%, days to cover 20%, price vs VWAP 15%, short-volume trend 15%, short-interest change 10%, fails-to-deliver 10%) plus catalyst boosts (price spike, volume surge, earnings within days), capped at +20 and clamped to 100.

Short Interest History

Settlement Date Current Position Previous Position Change Days to Cover
2026-06-30 28,743,987 25,868,056 +2,875,931 1.70
2026-06-15 25,868,056 27,154,629 -1,286,573 4.58
2026-05-29 27,154,629 24,967,529 +2,187,100 7.18
2026-05-15 24,967,529 24,143,035 +824,494 5.03
2026-04-30 24,143,035 25,041,724 -898,689 3.54
2026-04-15 25,041,724 25,067,630 -25,906 7.39
2026-03-31 25,067,630 25,907,698 -840,068 5.61
2026-03-13 25,907,698 29,599,602 -3,691,904 5.26
2026-02-27 29,599,602 24,910,482 +4,689,120 2.58
2026-02-13 24,910,482 23,226,604 +1,683,878 4.84
2026-01-30 23,226,604 26,671,691 -3,445,087 4.47
2026-01-15 26,671,691 25,251,548 +1,420,143 4.30
2025-12-31 25,251,548 23,772,344 +1,479,204 5.17
2025-12-15 23,772,344 20,770,733 +3,001,611 4.94
2025-11-28 20,770,733 17,820,014 +2,950,719 2.59
2025-11-14 17,820,014 17,579,792 +240,222 2.43
2025-10-31 17,579,792 18,294,228 -714,436 3.33
2025-10-15 18,294,228 19,803,728 -1,509,500 2.21
2025-09-30 19,803,728 18,933,981 +869,747 2.64
2025-09-15 18,933,981 18,977,058 -43,077 8.54
2025-08-29 18,977,058 20,453,926 -1,476,868 5.31
2025-08-15 20,453,926 22,204,200 -1,750,274 5.17
2025-07-31 22,204,200 25,173,533 -2,969,333 6.23
Showing 1–23 of 23 settlements
Key facts CIK 1804176 CUSIP 124155102 13F (30d) 29 filings 26 filers Visit website Investor relations