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North Star Investment Management’s Perma-Fix Environmental Services PESI Stock Holding History

North Star Investment Management’s Portfolio PESI Stock Details PESI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.29M Buy
120,532
+116,132
+2,639% +$1.6M 0.08% 230
2025
Q4 		$55.4K Hold
4,400
– – ﹤0.01% 651
2025
Q3 		$44.4K Buy
+4,400
New +$48.6K ﹤0.01% 685
2013
Q3 		– Sell
-51,907
Closed -$93K – 279
2013
Q2 		$93K Buy
+51,907
New +$182K 0.02% 272

Other funds holding PESI

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
MCO
MAK Capital One New York $679M AUM 29.02% 1-Year Est. Return
PGCM
Prescott Group Capital Management Tulsa, Oklahoma $1B AUM 51.95% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
HA
Heartland Advisors Milwaukee, Wisconsin $1.96B AUM 28.26% 1-Year Est. Return
Diamond Hill Capital Management
Diamond Hill Capital Management Columbus, Ohio $16B AUM 4.15% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
PCM
Potomac Capital Management New York $115M AUM
Group One Trading
Group One Trading Chicago, Illinois $52.2B AUM 104.56% 1-Year Est. Return

North Star Investment Management's PESI Position: Q1 2026 in Review

North Star Investment Management increased its Perma-Fix Environmental Services (PESI) stake by 2,639% in Q1 2026, buying an estimated $1.6M and bringing the position to 120,532 shares worth $1.29M. The position accounts for 0.08% of the portfolio, ranked #230.

North Star Investment Management first reported a position in PESI in Q2 2013 and has held it in 4 quarters since. 85 funds tracked by Wall St. Rank hold PESI as of Q1 2026.

  • North Star Investment Management held 120,532 shares of Perma-Fix Environmental Services worth $1.29M as of Q1 2026.
  • North Star Investment Management bought 116,132 Perma-Fix Environmental Services shares in Q1 2026, an estimated $1.6M.
  • Perma-Fix Environmental Services made up 0.08% of North Star Investment Management's portfolio in Q1 2026, its #230 holding.
  • North Star Investment Management first reported a position in Perma-Fix Environmental Services in Q2 2013 and has held it in 4 quarters since.
  • 85 funds tracked by Wall St. Rank held Perma-Fix Environmental Services as of Q1 2026.

Based on North Star Investment Management's 13F filing for Q1 2026, filed 23 Apr 2026.