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SOPH · SOPHiA GENETICS SA · Short Interest

Track SOPH — free
$8.39 +0.32 (+3.98%) At close · Oct 5
Market Cap
$709.97M
Shares
85.13M
Volume · Oct 5 1.18M Avg daily vol (3M) 525.46K

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

SOPH Latest Reported Short Interest

FINRA reported 1,069,499 SOPH shares sold short as of the September 15, 2026 settlement date, a decrease of 33,631 shares. Days to cover was 1.67 based on FINRA's reported average daily volume.

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

SOPH Short Interest Forecast

Equibles' model estimates 1,124,975 shares sold short for the September 30, 2026 settlement, +5.2% versus the latest reported position, with a likely range of 898,912 to 1,420,213 shares. This model prediction uses FINRA data through September 30, 2026; FINRA's official release is expected October 9, 2026.

Model estimate

Expected Sep 30 short interest

as of Sep 30 High confidence 64% chance it rises
1,124,975 +5.2% vs reported
Likely range 898,912 to 1,420,213 The latest estimate appears in the chart below. Official release expected Oct 9. Methodology
Short Squeeze Score
48/100
Short interest 1.3% of shares — P42 Days to cover 1.7 — P33 Price vs VWAP +6.5% — P88 Short-volume trend -5.3% — P26 Short interest change -3.0% — P32 Worst FTD 0.15% of shares — P88

Positioning score 48.3 + 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 (2026-09-15). 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 2026-10-06 03:50 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
2026-10-15 Scheduled
FINRA publishes Oct 26
— — — —
2026-09-30 Scheduled
FINRA publishes Oct 9
— — — —
2026-09-15 1,069,499 1,103,130 -33,631 1.67
2026-08-31 1,103,130 930,712 +172,418 1.92
2026-08-14 930,712 768,289 +162,423 1.67
2026-07-31 768,289 661,352 +106,937 2.65
2026-07-15 661,352 636,132 +25,220 2.11
2026-06-30 636,132 263,601 +372,531 1.38
2026-06-15 263,601 279,103 -15,502 1.87
2026-05-29 279,103 234,741 +44,362 4.30
2026-05-15 234,741 198,408 +36,333 1.97
2026-04-30 198,408 175,963 +22,445 2.04
2026-04-15 175,963 254,959 -78,996 1.89
2026-03-31 254,959 211,974 +42,985 2.65
2026-03-13 211,974 182,807 +29,167 1.69
2026-02-27 182,807 226,049 -43,242 2.03
2026-02-13 226,049 76,808 +149,241 1.00
2026-01-30 76,808 53,042 +23,766 1.00
2026-01-15 53,042 31,511 +21,531 1.00
2025-12-31 31,511 32,434 -923 1.00
2025-12-15 32,434 44,138 -11,704 1.00
2025-11-28 44,138 48,035 -3,897 1.00
2025-11-14 48,035 137,679 -89,644 1.00
2025-10-31 137,679 21,773 +115,906 1.00
2025-10-15 21,773 33,207 -11,434 1.00

Full FINRA short interest reporting calendar

Showing 1–23 of 23 settlements
Key facts CIK 1840706 CUSIP H82027105 13F (30d) 1 filings 1 filers Visit website Investor relations