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AMT · American Tower Corp /Ma/

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$175.58 +1.39 (+0.80%) At close · Aug 14
Market Cap
$81.86B
Shares
465.89M

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 %
2026-08-14 283,554 8 657,289 43.1%
2026-08-13 197,869 157 530,063 37.3%
2026-08-12 255,394 4,963 675,834 37.8%
2026-08-11 248,483 539 621,526 40.0%
2026-08-10 375,608 0 759,862 49.4%
2026-08-07 198,729 143 639,082 31.1%
2026-08-06 316,098 0 929,987 34.0%
2026-08-05 640,988 0 2,102,867 30.5%
2026-08-04 286,589 2,844 1,021,676 28.1%
2026-08-03 340,825 707 1,033,197 33.0%
2026-07-31 493,085 438 1,349,421 36.5%
2026-07-30 477,805 1,218 1,300,461 36.7%
2026-07-29 789,997 25,472 2,323,896 34.0%
2026-07-28 482,452 1,702 1,863,450 25.9%
2026-07-27 274,052 587 1,077,018 25.4%
2026-07-24 279,704 2,594 1,099,846 25.4%
2026-07-23 389,714 1,573 1,255,038 31.1%
2026-07-22 244,135 632 1,044,530 23.4%
2026-07-21 213,808 89 1,109,830 19.3%
2026-07-20 403,198 134 1,186,983 34.0%
2026-07-17 349,866 157 1,112,575 31.4%
2026-07-16 254,902 25 954,156 26.7%
2026-07-15 131,069 148 648,501 20.2%
2026-07-14 229,108 12 765,976 29.9%
2026-07-13 252,862 1,130 1,004,248 25.2%
2026-07-10 240,424 1,030 1,008,263 23.8%
2026-07-09 275,222 727 1,239,655 22.2%
2026-07-08 222,691 131 1,699,637 13.1%
2026-07-07 208,611 140 1,297,357 16.1%
2026-07-06 477,955 2,509 1,424,196 33.6%
2026-07-02 552,325 2,028 1,806,924 30.6%
2026-07-01 511,991 1,390 1,820,432 28.1%
2026-06-30 369,037 162 1,849,579 20.0%
2026-06-29 407,119 2,819 1,248,816 32.6%
2026-06-26 463,181 2,757 1,428,944 32.4%
2026-06-25 400,645 907 1,300,525 30.8%
2026-06-24 466,299 6,901 1,575,089 29.6%
2026-06-23 301,433 255 1,440,625 20.9%
2026-06-22 408,009 86 1,185,899 34.4%
2026-06-18 339,063 33 867,153 39.1%
2026-06-17 300,917 400 781,992 38.5%
2026-06-16 247,476 472 910,545 27.2%
2026-06-15 447,566 41 1,514,334 29.6%
2026-06-12 274,616 0 1,157,076 23.7%
2026-06-11 296,003 488 1,393,391 21.2%
2026-06-10 191,327 3,536 893,276 21.4%
2026-06-09 273,659 193 967,340 28.3%
2026-06-08 327,155 787 987,924 33.1%
2026-06-05 306,321 663 1,005,278 30.5%
2026-06-04 439,831 365 1,297,592 33.9%
Showing 1–50 of 63 days
Key facts CIK 1053507 CUSIP 03027X100 13F (30d) 1574 filings 1506 filers Visit website Investor relations