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ATNM · Actinium Pharmaceuticals, Inc. · Short Interest

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$1.59 +0.00 (+0.00%) At close · Nov 12
Rebalance outlook locked
Market Cap
$49.99M
Shares
31.44M
Volume · Nov 12 348.12K Avg daily vol (3M) 190.03K

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

Pull short interest history through the short interest API or MCP →

ATNM Latest Reported Short Interest

FINRA reported 593,218 ATNM shares sold short as of the October 30, 2026 settlement date, a decrease of 38,016 shares. Days to cover was 1.69 based on FINRA's reported average daily volume.

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

ATNM Short Interest Forecast

Equibles' model estimates 560,444 shares sold short for the November 13, 2026 settlement, -5.5% versus the latest reported position, with a likely range of 446,331 to 681,160 shares. This model prediction uses FINRA data through November 12, 2026; FINRA's official release is expected November 24, 2026.

Model estimate

Expected Nov 13 short interest

as of Nov 12 Medium confidence 67% chance it falls
560,444 -5.5% vs reported
Likely range 446,331 to 681,160 The latest estimate appears in the chart below. Official release expected Nov 24. Methodology
Short Squeeze Score
57/100
Short interest 1.9% of shares — P48 Days to cover 1.7 — P32 Price vs VWAP +24.4% — P98 Short-volume trend +6.6% — P78 Short interest change -6.0% — P34 Worst FTD 0.02% of shares — P60

Positioning score 56.6 + 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 (2026-10-30). 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 2026-11-13 10:06 UTC. Options model values may come from a cached snapshot; their original computation time is not supplied. Open interest has its own effective date.

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Dimensions
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    • Short Interest History

    Settlement Date Current Position Previous Position Change Days to Cover
    2026-11-30 Scheduled
    FINRA publishes Dec 9
    		 — — — —
    2026-11-13 Scheduled
    FINRA publishes Nov 24
    		 — — — —
    2026-10-30 593,218 631,234 -38,016 1.69
    2026-10-15 631,234 705,856 -74,622 4.78
    2026-09-30 705,856 707,672 -1,816 8.68
    2026-09-15 707,672 670,644 +37,028 3.45
    2026-08-31 670,644 768,504 -97,860 4.57
    2026-08-14 768,504 786,981 -18,477 3.44
    2026-07-31 786,981 820,077 -33,096 10.35
    2026-07-15 820,077 936,708 -116,631 8.63
    2026-06-30 936,708 927,461 +9,247 6.72
    2026-06-15 927,461 1,082,196 -154,735 5.74
    2026-05-29 1,082,196 1,047,081 +35,115 11.16
    2026-05-15 1,047,081 1,059,722 -12,641 8.57
    2026-04-30 1,059,722 1,093,719 -33,997 2.99
    2026-04-15 1,093,719 1,267,895 -174,176 5.58
    2026-03-31 1,267,895 1,049,678 +218,217 8.72
    2026-03-13 1,049,678 1,066,143 -16,465 10.83
    2026-02-27 1,066,143 1,061,262 +4,881 8.24
    2026-02-13 1,061,262 1,043,950 +17,312 9.80
    2026-01-30 1,043,950 963,588 +80,362 8.30
    2026-01-15 963,588 875,498 +88,090 8.07
    2025-12-31 875,498 890,605 -15,107 4.93
    2025-12-15 890,605 887,393 +3,212 4.43
    2025-11-28 887,393 853,887 +33,506 3.15
    2025-11-14 853,887 851,981 +1,906 5.47

    Full FINRA short interest reporting calendar

    Showing 1–24 of 24 settlements
    Key facts CIK 1388320 CUSIP 00507W206 13F (30d) 33 filings 23 filers Visit website Investor relations