PLUG
Plug Power IncCompany with tickers: PLUG
Market Cap
$3.64B
Shares Outstanding
1,395,069,082
CIK
1093691
CUSIP
72919P202
13F Activity (30d)
40 filings
7 filers
Website
Visit website
Investor Relations
Investor relations
Total shares sold short and not yet covered, reported to FINRA by broker-dealers and published twice a month (bi-monthly). Days to cover divides the short position by average daily volume; a high value (above 5) can signal short-squeeze potential.
Short Squeeze Score
76/100
Short interest 24.3% of shares — P99
Days to cover 5.8 — P78
Short-volume trend +0.8% — P52
Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-06-15). Equal-weight mean of the available factors.
Short Interest History
| Settlement Date | Current Position | Previous Position | Change | Days to Cover |
|---|---|---|---|---|
| 2026-06-15 | 339,623,154 | 347,303,584 | -7,680,430 | 5.82 |
| 2026-05-29 | 347,303,584 | 340,711,258 | +6,592,326 | 4.14 |
| 2026-05-15 | 340,711,258 | 343,460,531 | -2,749,273 | 3.55 |
| 2026-04-30 | 343,460,531 | 344,599,730 | -1,139,199 | 4.42 |
| 2026-04-15 | 344,599,730 | 339,721,877 | +4,877,853 | 4.80 |
| 2026-03-31 | 339,721,877 | 329,084,206 | +10,637,671 | 5.26 |
| 2026-03-13 | 329,084,206 | 327,292,724 | +1,791,482 | 3.36 |
| 2026-02-27 | 327,292,724 | 346,597,509 | -19,304,785 | 4.04 |
| 2026-02-13 | 346,597,509 | 348,414,622 | -1,817,113 | 3.56 |
| 2026-01-30 | 348,414,622 | 340,177,277 | +8,237,345 | 2.88 |
| 2026-01-15 | 340,177,277 | 348,127,252 | -7,949,975 | 3.58 |
| 2025-12-31 | 348,127,252 | 343,021,901 | +5,105,351 | 4.10 |
| 2025-12-15 | 343,021,901 | 336,107,447 | +6,914,454 | 3.38 |
| 2025-11-28 | 336,107,447 | 305,087,014 | +31,020,433 | 3.01 |
| 2025-11-14 | 305,087,014 | 310,624,243 | -5,537,229 | 2.52 |
| 2025-10-31 | 310,624,243 | 331,367,320 | -20,743,077 | 2.96 |
| 2025-10-15 | 331,367,320 | 383,764,248 | -52,396,928 | 1.47 |
| 2025-09-30 | 383,764,248 | 358,842,791 | +24,921,457 | 2.52 |
| 2025-09-15 | 358,842,791 | 349,053,383 | +9,789,408 | 9.26 |
| 2025-08-29 | 349,053,383 | 341,527,861 | +7,525,522 | 8.83 |
| 2025-08-15 | 341,527,861 | 320,167,200 | +21,360,661 | 7.40 |
| 2025-07-31 | 320,167,200 | 297,013,658 | +23,153,542 | 4.36 |
| 2025-07-15 | 297,013,658 | 292,921,816 | +4,091,842 | 3.44 |
| 2025-06-30 | 292,921,816 | 238,128,517 | +54,793,299 | 3.35 |
Showing 1–24 of 24 settlements