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SANA · Sana Biotechnology, Inc.

Track SANA — free
$3.85 -0.07 (-1.79%) At close · Sep 4
Market Cap
$1.15B
Shares
299.36M

Shares sold short and not yet covered, reported twice monthly. Days to cover is the reported short position divided by average daily volume.

SANA Latest Reported Short Interest

FINRA reported 42,568,975 SANA shares sold short as of the August 14, 2026 settlement date, an increase of 420,968 shares. Days to cover was 17.97 based on FINRA's reported average daily volume.

Official FINRA short-interest data · share counts are restated for subsequent splits of this listing

SANA Short Interest Forecast

Equibles' model estimates 41,789,075 shares sold short for the August 31, 2026 settlement, -1.8% versus the latest reported position, with a likely range of 38,538,998 to 44,779,962 shares. This model prediction uses FINRA data through August 31, 2026; FINRA's official release is expected September 10, 2026.

Model estimate

Expected Aug 31 short interest

as of Aug 31 High confidence 71% chance it falls
41,789,075 -1.8% vs reported
Likely range 38,538,998 to 44,779,962 The latest estimate appears in the chart below. Official release expected Sep 10. Methodology
Short Squeeze Score
76/100
Short interest 14.2% of shares — P95 Days to cover 18.0 — P96 Price vs VWAP +12.3% — P86 Short-volume trend -8.0% — P23 Short interest change +1.0% — P58 Worst FTD 0.03% of shares — P65

Positioning score 76.4 + catalyst boost 0 (total capped at 100). This is a screening index, not a probability of a squeeze.

Method and coverage limits

Factor percentiles compare eligible primary operating-company stocks reporting short interest at the latest settlement date (2026-08-14). The weighted mean uses short interest 30%, days to cover 20%, price vs VWAP 15%, short-volume trend 15%, short-interest change 10%, and fails-to-deliver 10%. Missing factors redistribute their weight; incomplete coverage is not evidence of low risk. Price, volume, and earnings boosts add 10 each, capped at 20.

Shares outstanding are not free float. Borrow fees, utilization, lendable supply, recalls, and dealer inventory are not measured. Short-sale volume does not measure the change in open shorts; fails to deliver are not a borrow-cost measurement; price vs VWAP does not establish short sellers' entry prices. Earnings can move prices in either direction.

The weights are judgment-based, not calibrated to future squeeze outcomes. The separate options assessment below does not change this universe ranking.

Options positioning & squeeze sensitivity

Nearest expiration after today within 30 calendar days; same-day expirations and later maturities are excluded.

Open interest is incomplete, stale, or dated inconsistently; positioning totals are 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 2026-09-07 07:12 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
2026-09-15 Scheduled
FINRA publishes Sep 24
2026-08-31 Scheduled
FINRA publishes Sep 10
2026-08-14 42,568,975 42,148,007 +420,968 17.97
2026-07-31 42,148,007 39,736,380 +2,411,627 16.33
2026-07-15 39,736,380 38,698,572 +1,037,808 13.21
2026-06-30 38,698,572 40,674,591 -1,976,019 9.13
2026-06-15 40,674,591 39,329,730 +1,344,861 11.06
2026-05-29 39,329,730 38,472,644 +857,086 10.39
2026-05-15 38,472,644 41,091,249 -2,618,605 8.53
2026-04-30 41,091,249 40,878,901 +212,348 13.16
2026-04-15 40,878,901 39,379,007 +1,499,894 10.22
2026-03-31 39,379,007 37,516,467 +1,862,540 12.36
2026-03-13 37,516,467 35,826,361 +1,690,106 12.43
2026-02-27 35,826,361 37,267,638 -1,441,277 22.64
2026-02-13 37,267,638 36,885,918 +381,720 17.28
2026-01-30 36,885,918 37,111,616 -225,698 14.88
2026-01-15 37,111,616 36,621,285 +490,331 14.69
2025-12-31 36,621,285 37,764,342 -1,143,057 9.86
2025-12-15 37,764,342 38,336,153 -571,811 6.11
2025-11-28 38,336,153 33,118,830 +5,217,323 8.94
2025-11-14 33,118,830 31,993,395 +1,125,435 8.35
2025-10-31 31,993,395 30,604,555 +1,388,840 5.28
2025-10-15 30,604,555 33,413,195 -2,808,640 4.66
2025-09-30 33,413,195 28,830,247 +4,582,948 8.73
2025-09-15 28,830,247 30,200,944 -1,370,697 8.13

Full FINRA short interest reporting calendar

Showing 1–23 of 23 settlements
Key facts CIK 1770121 CUSIP 799566104 13F (30d) 142 filings 141 filers Visit website Investor relations