Perma-Fix Environmental Services, Inc. PESI
12.84 USD +0.03 (+0.23%)
At closeNov 5, 2026, 4:00 PM EST
12.99 +0.15 +1.17%
After hours · Nov 5, 4:00 PM ET
11.75 Day range 13.43
8.58 52-week range 21.32
- YTD
- +1.99%
- 1 year
- -2.43%
Held by funds
52 US ETFs and mutual funds hold PESI · largest positions
Ownership
Held by insiders 8.02%
Held by institutions 47.52%
Float held by institutions 51.67%
Institutions 90
Top institutional holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Blackrock Inc. | 6.35% | 1,006,818 | 10.55M | Sep 29, 2024 |
| Vanguard Group Inc | 4.75% | 752,076 | 7.88M | Sep 29, 2024 |
| Prescott Group Capital Management, L.L.C. | 4.52% | 716,942 | 7.51M | Sep 29, 2024 |
| Heartland Advisors Inc. | 3.16% | 500,000 | 5.24M | Sep 29, 2024 |
| Geode Capital Management, LLC | 2.05% | 325,173 | 3.41M | Sep 29, 2024 |
| Diamond Hill Capital Management Inc | 1.58% | 249,756 | 2.62M | Sep 29, 2024 |
Top mutual fund holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Heartland Value Fund | 3.16% | 500,000 | 5.24M | Sep 29, 2024 |
| Vanguard Total Stock Market Index Fund | 2.79% | 442,123 | 4.63M | Sep 29, 2024 |
| iShares Russell 2000 ETF | 2.24% | 354,742 | 3.72M | Oct 30, 2024 |
| Vanguard Extended Market Index Fund | 1.16% | 184,484 | 1.93M | Sep 29, 2024 |
| Perritt Microcap Opportunities Fund | 1.03% | 163,000 | 1.71M | Sep 29, 2024 |
| VanEck ETF Trust-VanEck Environmental Services ETF | 0.87% | 137,858 | 1.44M | Oct 30, 2024 |
Insiders
| Insider | Relation | Latest transaction | Date | Shares held |
|---|---|---|---|---|
| BOSTICK THOMAS P PH.D. | Director | Stock Award(Grant) | Sep 30, 2024 | 39,415 |
| CENTOFANTI LOUIS FRANCIS | Officer and Director | Conversion of Exercise of derivative security | Nov 13, 2024 | 280,565 |
| DUFF MARK JAMES | Chief Executive Officer | Purchase | Sep 3, 2024 | 113,052 |
| DUGGAN KERRY C. | Director | Stock Award(Grant) | Sep 30, 2024 | 22,287 |
| GRONDIN RICHARD | Officer | Conversion of Exercise of derivative security | Mar 25, 2024 | 28,780 |
| GRUMSKI JOSEPH TIMOTHY | Director | Stock Gift | Nov 17, 2024 | 52,691 |