Perma Fix Environmental Services Inc
PESI- Exchange
- Nasdaq
- Industry
- Hazardous Waste Management
- SEC CIK
- 0000891532
No open-market purchases or sales by Perma Fix Environmental Services Inc insiders were filed in the last 90 days; 88 institutions reported holding it in 13F filings for Q2 2026, worth $135.2M in total; no superinvestor holds it.
13F holders, Q2 2025
Institutional positions in Perma Fix Environmental Services Inc as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 70
- −6 vs. Q1 2025
- Shares held
- 6.69M
- −59.4K (−0.9%) vs. Q1 2025
- Total value
- $70.4M
- +$21.0M (+42.5%) vs. Q1 2025
- New holders
- 7
- 28 more added
- Sold out
- 13
- 20 more reduced
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PESI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 88 | $135.2M |
| Q1 2026 | 85 | $80.9M |
| Q4 2025 | 84 | $99.2M |
| Q3 2025 | 77 | $75.0M |
| Q2 2025 | 70 | $70.4M |
| Q1 2025 | 76 | $49.4M |
| Q4 2024 | 74 | $81.6M |
| Q3 2024 | 68 | $71.2M |
| Q2 2024 | 58 | $48.8M |
| Q1 2024 | 41 | $36.9M |
| Q4 2023 | 43 | $27.4M |
| Q3 2023 | 43 | $34.9M |
| Q2 2023 | 37 | $35.8M |
| Q1 2023 | 32 | $41.6M |
| Q4 2022 | 30 | $12.7M |
| Q3 2022 | 28 | $17.0M |
| Q2 2022 | 29 | $19.7M |
| Q1 2022 | 29 | $20.7M |
| Q4 2021 | 29 | $22.1M |
| Q3 2021 | 24 | $21.3M |
| Q2 2021 | 24 | $22.8M |
| Q1 2021 | 24 | $23.8M |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Perma Fix Environmental Services Inc; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| SBI Securities Co., Ltd. | 1 | $11 | 0.00% | −20−95.2% | Reduced |
| Morgan Dempsey Capital Management LLC | 1 | $11 | 0.00% | 00.0% | Unchanged |
| CoreCap Advisors, LLC | 5 | $53 | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 20 | $210 | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 60 | $631 | 0.00% | +60 | New |
| IFP Advisors, Inc | 0 | $632 | 0.00% | 0 | Unchanged |
| Nisa Investment Advisors, LLC | 71 | $747 | 0.00% | +37+108.8% | Added |
| CWM, LLC | 89 | $1.00K | 0.00% | +71+394.4% | Added |
| Russell Investments Group, Ltd. | 192 | $2.02K | 0.00% | +192 | New |
| GAMMA Investing LLC | 335 | $3.52K | 0.00% | −296−46.9% | Reduced |
| Sterling Capital Management LLC | 401 | $4.22K | 0.00% | +388+2,984.6% | Added |
| Amalgamated Bank | 583 | $6.00K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 1,074 | $11.3K | 0.00% | 00.0% | Unchanged |
| Raymond James Financial Inc | 1,160 | $12.2K | 0.00% | +1,160 | New |
| Ameritas Investment Partners, Inc. | 1,232 | $13.0K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 1,611 | $16.9K | 0.00% | −251−13.5% | Reduced |
| BNP Paribas Arbitrage, SA | 1,651 | $17.4K | 0.00% | +732+79.7% | Added |
| Royal Bank of Canada | 1,715 | $19.0K | 0.00% | +1,392+431.0% | Added |
| Tower Research Capital LLC (TRC) | 2,030 | $21.4K | 0.00% | −1,836−47.5% | Reduced |
| Advisor Group Holdings, Inc. | 2,140 | $22.5K | 0.00% | +1,740+435.0% | Added |
| Group One Trading, L.P. | 2,743 | $28.9K | 0.00% | +2,022+280.4% | Added |
| Police & Firemen's Retirement System of New Jersey | 3,336 | $35.1K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 3,639 | $38.3K | 0.00% | +2,959+435.1% | Added |
| New York State Common Retirement Fund | 4,400 | $46.3K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 5,858 | $61.6K | 0.00% | −6,176−51.3% | Reduced |
| JPMorgan Chase & Co | 8,176 | $86.0K | 0.00% | −61−0.7% | Reduced |
| Bank of America Corp | 8,975 | $94.4K | 0.00% | −2,000−18.2% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 9,823 | $103.3K | 0.00% | −26−0.3% | Reduced |
| Brookwood Investment Group LLC | 10,134 | $106.6K | 0.02% | −6,710−39.8% | Reduced |
| MetLife Investment Management | 12,039 | $126.7K | 0.00% | +4,419+58.0% | Added |
| Deutsche Bank AG | 15,185 | $159.7K | 0.00% | −294−1.9% | Reduced |
| Fermata Advisors, LLC | 16,309 | $171.6K | 0.05% | +940+6.1% | Added |
| Oxler Private Wealth LLC | 17,005 | $178.9K | 0.06% | 00.0% | Unchanged |
| Marshall Wace, LLP | 18,405 | $193.6K | 0.00% | +18,405 | New |
| XTX Topco Ltd | 18,956 | $199.4K | 0.01% | +18,956 | New |
| Bridgeway Capital Management, LLC | 20,300 | $213.6K | 0.01% | 00.0% | Unchanged |
| Jane Street Group, LLC | 22,059 | $232.1K | 0.00% | +22,059 | New |
| Nuveen, LLC | 22,454 | $236.2K | 0.00% | +5,559+32.9% | Added |
| Rhumbline Advisers | 23,525 | $247.5K | 0.00% | +6,321+36.7% | Added |
| Wells Fargo & Company | 23,569 | $247.9K | 0.00% | +15,489+191.7% | Added |
| Moody National Bank Trust Division | 25,000 | $263.0K | 0.02% | 00.0% | Unchanged |
| Pale Fire Capital SE | 25,689 | $270.2K | 0.03% | +15,609+154.9% | Added |
| Bailard, Inc. | 28,600 | $300.9K | 0.01% | −260−0.9% | Reduced |
| Barclays PLC | 29,500 | $310.3K | 0.00% | +11,108+60.4% | Added |
| Commons Capital, LLC | 30,350 | $319.3K | 0.24% | 00.0% | Unchanged |
| Citadel Advisors LLC | 30,473 | $320.6K | 0.00% | −82,430−73.0% | Reduced |
| Congress Wealth Management LLC | 30,500 | $320.9K | 0.00% | +10,000+48.8% | Added |
| UBS Group AG | 34,054 | $358.2K | 0.00% | −22,998−40.3% | Reduced |
| Bank of New York Mellon Corp | 44,356 | $466.6K | 0.00% | +10,473+30.9% | Added |
| Charles Schwab Investment Management Inc | 49,390 | $519.6K | 0.00% | +3,146+6.8% | Added |
| Legato Capital Management LLC | 56,459 | $593.9K | 0.07% | −139−0.2% | Reduced |
| Susquehanna International Group, LLP | 67,241 | $707.4K | 0.00% | +14,027+26.4% | Added |
| Morgan Stanley | 69,036 | $726.3K | 0.00% | +32,283+87.8% | Added |
| GatePass Capital, LLC | 78,961 | $830.7K | 0.55% | 00.0% | Unchanged |
| ARS Investment Partners, LLC | 84,225 | $886.0K | 0.06% | +986+1.2% | Added |
| Mak Capital One LLC | 92,610 | $974.3K | 0.17% | +92,610 | New |
| Northern Trust Corp | 133,806 | $1.41M | 0.00% | −5,398−3.9% | Reduced |
| Dimensional Fund Advisors LP | 152,375 | $1.60M | 0.00% | +28,413+22.9% | Added |
| MYDA Advisors LLC | 169,208 | $1.78M | 0.50% | −30,792−15.4% | Reduced |
| Van Eck Associates Corp | 172,797 | $1.82M | 0.00% | −47,215−21.5% | Reduced |
| Perritt Capital Management Inc | 176,700 | $1.86M | 0.96% | −11,000−5.9% | Reduced |
| Ancora Advisors, LLC | 180,789 | $1.90M | 0.04% | +22,944+14.5% | Added |
| Essex Investment Management Co LLC | 189,715 | $2.00M | 0.36% | −1,372−0.7% | Reduced |
| State Street Corp | 288,483 | $3.03M | 0.00% | +96,209+50.0% | Added |
| Diamond Hill Capital Management Inc | 394,416 | $4.15M | 0.02% | −22,246−5.3% | Reduced |
| Geode Capital Management, LLC | 421,959 | $4.44M | 0.00% | +28,781+7.3% | Added |
| Heartland Advisors Inc | 481,150 | $5.06M | 0.28% | +25,750+5.7% | Added |
| Prescott Group Capital Management, L.L.C. | 777,142 | $8.18M | 0.96% | 00.0% | Unchanged |
| Vanguard Group Inc | 914,607 | $9.62M | 0.00% | +29,220+3.3% | Added |
| BlackRock, Inc. | 1,180,484 | $12.4M | 0.00% | +87,962+8.1% | Added |
| Alyeska Investment Group, L.P. | 0 | $0 | 0.00% | −147,417−100.0% | Sold out |
| Thompson Siegel & Walmsley LLC | 0 | $0 | 0.00% | −104,778−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −73,014−100.0% | Sold out |
| Goldman Sachs Group Inc | 0 | $0 | 0.00% | −24,698−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −16,148−100.0% | Sold out |
| Thompson Davis & Co., Inc. | 0 | $0 | 0.00% | −13,440−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −11,474−100.0% | Sold out |
| Oppenheimer & Co Inc | 0 | $0 | 0.00% | −10,950−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −10,569−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −8,419−100.0% | Sold out |
| Corebridge Financial, Inc. | 0 | $0 | 0.00% | −8,284−100.0% | Sold out |
| The PNC Financial Services Group, Inc. | 0 | $0 | 0.00% | −1,094−100.0% | Sold out |
| Indiana Trust & Investment Management CO | 0 | $0 | 0.00% | −65−100.0% | Sold out |