Fidelity Investments’s Perma-Fix Environmental Services PESI Stock Holding History

Fidelity Investments’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	$59.7K	Sell	4,181 -545	-12%	-$6.08K	﹤0.01%	4236
2026 Q1	$50.5K	Sell	4,726 -978	-17%	-$13.4K	﹤0.01%	4129
2025 Q4	$71.8K	Buy	5,704 +1,303	+30%	+$16.6K	﹤0.01%	3920
2025 Q3	$44.5K	Buy	4,401 +762	+21%	+$8.42K	﹤0.01%	4029
2025 Q2	$38.3K	Buy	3,639 +2,959	+435%	+$27.2K	﹤0.01%	4018
2025 Q1	$4.95K	Buy	680 +457	+205%	+$4.11K	﹤0.01%	4708
2024 Q4	$2.47K	Buy	223 +40	+22%	+$526	﹤0.01%	4789
2024 Q3	$2.25K	Buy	+183	New	+$1.96K	﹤0.01%	4790

Other funds holding PESI

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 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 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 Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Heartland Advisors Milwaukee, Wisconsin $2.25B AUM 44.61% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Fidelity Investments's PESI Position: Q2 2026 in Review

Fidelity Investments reduced its Perma-Fix Environmental Services (PESI) stake by 12% in Q2 2026, selling an estimated $6.08K and leaving 4,181 shares worth $59.7K. The position accounts for ﹤0.01% of the portfolio, ranked #4236.

Fidelity Investments first reported a position in PESI in Q3 2024 and has held it in 8 quarters since. The position peaked at $71.8K in Q4 2025. 88 funds tracked by Wall St. Rank hold PESI as of Q2 2026.

Fidelity Investments held 4,181 shares of Perma-Fix Environmental Services worth $59.7K as of Q2 2026.
Fidelity Investments sold 545 Perma-Fix Environmental Services shares in Q2 2026, an estimated $6.08K.
Perma-Fix Environmental Services made up ﹤0.01% of Fidelity Investments's portfolio in Q2 2026, its #4236 holding.
Fidelity Investments first reported a position in Perma-Fix Environmental Services in Q3 2024 and has held it in 8 quarters since.
Fidelity Investments's Perma-Fix Environmental Services position peaked at $71.8K in Q4 2025.
88 funds tracked by Wall St. Rank held Perma-Fix Environmental Services as of Q2 2026.

Based on Fidelity Investments's 13F filing for Q2 2026, filed 13 Aug 2026.