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AMTM

Amentum Holdings, Inc.

Company with tickers: AMTM

CIK
2011286
CUSIP
023939101
Shares Outstanding
244,316,319
13F Activity (30d)
270 filings 257 filers

Daily short-sale volume published by FINRA from its trade-reporting facilities. It measures how many shares were sold short each day as a share of total volume — a daily flow, not the total outstanding short position.

Short Volume

Date Short Volume Short Exempt Total Volume Short %
2026-06-09 279,153 43,802 598,119 46.7%
2026-06-08 818,079 43,696 1,080,119 75.7%
2026-06-05 247,300 1 661,812 37.4%
2026-06-04 224,478 100 484,105 46.4%
2026-06-03 288,295 29 925,600 31.1%
2026-06-02 323,597 0 766,563 42.2%
2026-06-01 335,942 0 623,181 53.9%
2026-05-29 248,949 2,728 596,182 41.8%
2026-05-28 316,889 0 812,705 39.0%
2026-05-27 244,902 649 611,553 40.0%
2026-05-26 404,979 21,841 1,016,682 39.8%
2026-05-22 171,371 92 396,357 43.2%
2026-05-21 230,590 142 1,009,798 22.8%
2026-05-20 250,720 712 968,340 25.9%
2026-05-19 261,921 55 1,114,166 23.5%
2026-05-18 305,580 695 774,316 39.5%
2026-05-15 242,731 4 809,977 30.0%
2026-05-14 250,422 175 1,046,529 23.9%
2026-05-13 725,826 327 1,784,221 40.7%
2026-05-12 729,051 0 1,621,143 45.0%
2026-05-11 816,162 7,012 2,240,169 36.4%
2026-05-08 355,168 76 799,873 44.4%
2026-05-07 351,165 0 544,984 64.4%
2026-05-06 265,442 0 611,851 43.4%
2026-05-05 540,460 12 1,317,696 41.0%
2026-05-04 252,233 0 404,753 62.3%
2026-05-01 394,998 0 850,863 46.4%
2026-04-30 270,521 22,042 407,414 66.4%
2026-04-29 389,113 0 649,009 60.0%
2026-04-28 341,790 0 407,941 83.8%
2026-04-27 382,396 1,039 578,901 66.1%
2026-04-24 433,230 454 701,314 61.8%
2026-04-23 396,093 0 628,387 63.0%
2026-04-22 430,559 100 581,940 74.0%
2026-04-21 489,836 0 610,167 80.3%
2026-04-20 388,122 0 734,602 52.8%
2026-04-17 296,918 0 687,707 43.2%
2026-04-16 401,006 0 641,530 62.5%
2026-04-15 318,787 0 445,797 71.5%
2026-04-14 271,905 18 396,042 68.7%
2026-04-13 403,133 108 792,080 50.9%
2026-04-10 344,352 0 502,932 68.5%
2026-04-09 299,311 390 388,970 76.9%
2026-04-08 580,942 0 1,482,920 39.2%
2026-04-07 297,766 0 520,163 57.2%
2026-04-06 236,469 0 347,122 68.1%
Showing 1–46 of 46 days