Skip to main content

PERMA FIX ENVIRONMENTAL SERVICES INC hedge fund holdings

PESINASDAQ
$15.49-0.07 (-0.45% today)

Every quarter, large institutional investment managers with over $100M in U.S.-listed assets under management disclose their U.S. equity holdings through 13F filings. Read together, those filings show which businesses professional capital is moving into and out of.

Price vs funds buying and selling

PESI · close · 13FReported Aug 14, 2026

Price vs funds buying and selling data

Showing the 1Y range: Oct 6, 2025 to Oct 5, 2026. Price (+53.4%). 0 fund reports plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
DateCategoryPersonRoleActionAmountChange in holding
Funds buying · new + increased
Funds selling · reduced + closed
Net buyers vs sellers
Buying = new + increased; selling = reduced + closed. Counts exclude position changes under 5% of the fund's holding last quarter.

Price and fund activity data

Quarterly 13F fund buying and selling activity
QuarterFunds buyingFunds sellingBoughtSoldFilersReported
Q2 20253224$6.4M$6.89M66Aug 14, 2025
Q3 20253219$12.8M$3.22M72Nov 14, 2025
Q4 20252226$9.32M$10.1M80Feb 14, 2026
Q1 20262428$5.23M$8.74M83May 15, 2026
Q2 20264018$31.1M$2.6M85Aug 14, 2026

Quarterly action breakdown

Q2 2026
85 filers
New position
12
$13.8M+966K sh
Increased
28
$17.3M+1.21M sh
Reduced
11
-$1.86M-130K sh
Out / sold
7
-$745K-52.1K sh
Last 4 quarters · free
Reported Aug 14, 2026
FundActionChange in dollarValue% of portfolioReported
Kennedy Capital Management LLCNew Buy+$8.73M$8.73M0.15%Aug 14, 2026
Diamond Hill Capital Management, LLC (Investment Advisor)Added 80.50%+$4.09M$9.18M0.07%Aug 6, 2026
Potomac Capital Management, Inc.Added 60.77%+$2.58M$6.82M4.65%Aug 14, 2026
Mak Capital One LLCAdded 12.44%+$1.63M$14.8M2.07%Aug 14, 2026
CM Wealth Advisors LLCNew Buy+$1.26M$1.26M0.23%Aug 10, 2026
Owls Nest Partners IA, LLCNew Buy+$808K$808K0.26%Aug 13, 2026
Fifth Lane Capital, LPNew Buy+$257K$257K15.77%Aug 6, 2026
GatePass Capital, LLCAdded 50.43%+$214K$639K0.24%Jul 30, 2026
Fermata Advisors, LLCSell 100%-$138K$00.00%Jul 7, 2026
Greenhaven Road Investment Management, L.P.Sell 100%-$120K$00.00%Aug 14, 2026
Pale Fire Capital SEAdded 14.40%+$100K$795K0.06%Aug 13, 2026
Corsair Capital Management, L.P.Added 13.28%+$71.5K$609K0.08%Aug 14, 2026
Persistent Asset Partners LtdNew Buy+$55.9K$55.9K0.02%Aug 7, 2026
IMC-Chicago, LLCReduce 2.76%-$6.69K$235K0.00%Aug 6, 2026
Guidance Capital, IncAdded 2.34%+$5.86K$256K0.05%Jul 20, 2026

Not investment advice. We make every effort to keep the information on SpoorBase accurate, but errors may occur. SpoorBase does not guarantee the accuracy or completeness of any data, and any use of the information is at the user’s sole responsibility. Valuation multiples are calculated by SpoorBase and may contain errors. See Disclosures. © 2026 SpoorBase. All rights reserved.