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EXEL · Exelixis, Inc.

Track EXEL — free
Market Cap
$14.62B
Shares
247.78M

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

EXEL Latest Reported Short Interest

FINRA reported 28,031,459 EXEL shares sold short as of the August 14, 2026 settlement date, a decrease of 718,205 shares. Days to cover was 8.71 based on FINRA's reported average daily volume.

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

EXEL Short Interest Forecast

Equibles' model estimates 28,147,301 shares sold short for the August 31, 2026 settlement, +0.4% versus the latest reported position, with a likely range of 25,641,635 to 30,629,836 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 70% chance it falls
28,147,301 +0.4% vs reported
Likely range 25,641,635 to 30,629,836 The latest estimate appears in the chart below. Official release expected Sep 10. Methodology
Short Squeeze Score
73/100
Short interest 11.3% of shares — P92 Days to cover 8.7 — P87 Price vs VWAP +8.5% — P79 Short-volume trend -0.6% — P48 Short interest change -2.5% — P43 Worst FTD 0.01% of shares — P52

Positioning score 73.5 + 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 2026-09-06 06:23 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 28,031,459 28,749,664 -718,205 8.71
2026-07-31 28,749,664 30,913,414 -2,163,750 13.42
2026-07-15 30,913,414 28,539,118 +2,374,296 12.67
2026-06-30 28,539,118 30,635,016 -2,095,898 8.58
2026-06-15 30,635,016 29,707,071 +927,945 13.54
2026-05-29 29,707,071 30,278,606 -571,535 12.35
2026-05-15 30,278,606 30,010,146 +268,460 9.17
2026-04-30 30,010,146 28,306,926 +1,703,220 12.64
2026-04-15 28,306,926 27,263,165 +1,043,761 13.09
2026-03-31 27,263,165 26,352,704 +910,461 11.00
2026-03-13 26,352,704 26,323,621 +29,083 7.37
2026-02-27 26,323,621 28,805,341 -2,481,720 9.90
2026-02-13 28,805,341 27,879,825 +925,516 10.12
2026-01-30 27,879,825 25,766,783 +2,113,042 11.84
2026-01-15 25,766,783 24,704,144 +1,062,639 10.03
2025-12-31 24,704,144 22,834,554 +1,869,590 10.65
2025-12-15 22,834,554 21,360,218 +1,474,336 8.54
2025-11-28 21,360,218 20,145,618 +1,214,600 8.62
2025-11-14 20,145,618 19,791,732 +353,886 6.41
2025-10-31 19,791,732 20,882,902 -1,091,170 6.20
2025-10-15 20,882,902 17,746,951 +3,135,951 9.07
2025-09-30 17,746,951 17,593,092 +153,859 6.90
2025-09-15 17,593,092 17,632,257 -39,165 7.01

Full FINRA short interest reporting calendar

Showing 1–23 of 23 settlements
Key facts CIK 939767 CUSIP 30161Q104 13F (30d) 459 filings 429 filers Visit website Investor relations