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Sentinus LLC’s Perma-Fix Environmental Services PESI Stock Holding History

Sentinus LLC’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
Q2 		$294K Hold
20,600
– – 0.02% 486
2026
Q1 		$220K Sell
20,600
-145,700
-88% -$2M 0.02% 532
2025
Q4 		$2.09M Buy
+166,300
New +$2.12M 0.2% 98

Other funds holding PESI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
MCO
MAK Capital One New York $714M AUM 68.07% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
PGCM
Prescott Group Capital Management Tulsa, Oklahoma $1.16B AUM 53.61% 1-Year Est. Return
Diamond Hill Capital Management
Diamond Hill Capital Management Columbus, Ohio $12.5B AUM 7.49% 1-Year Est. Return
KCM
Kennedy Capital Management St Louis, Missouri $5.65B AUM 61.31% 1-Year Est. Return
PCM
Potomac Capital Management New York $147M AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
HA
Heartland Advisors Milwaukee, Wisconsin $2.25B AUM 44.61% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Sentinus LLC's PESI Position: Q2 2026 in Review

Sentinus LLC held its Perma-Fix Environmental Services (PESI) position steady in Q2 2026 at 20,600 shares worth $294K. The position accounts for 0.02% of the portfolio, ranked #486.

Sentinus LLC first reported a position in PESI in Q4 2025 and has held it in 3 quarters since. The position peaked at $2.09M in Q4 2025. 89 funds tracked by Wall St. Rank hold PESI as of Q2 2026.

  • Sentinus LLC held 20,600 shares of Perma-Fix Environmental Services worth $294K as of Q2 2026.
  • Sentinus LLC left its Perma-Fix Environmental Services share count unchanged in Q2 2026.
  • Perma-Fix Environmental Services made up 0.02% of Sentinus LLC's portfolio in Q2 2026, its #486 holding.
  • Sentinus LLC first reported a position in Perma-Fix Environmental Services in Q4 2025 and has held it in 3 quarters since.
  • Sentinus LLC's Perma-Fix Environmental Services position peaked at $2.09M in Q4 2025.
  • 89 funds tracked by Wall St. Rank held Perma-Fix Environmental Services as of Q2 2026.

Based on Sentinus LLC's 13F filing for Q2 2026, filed 11 Aug 2026.