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Promethium Advisors’s Energy Recovery ERII Stock Holding History

Promethium Advisors’s Portfolio ERII Stock Details ERII Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q2 		– Sell
-25,729
Closed -$409K – 118
2025
Q1 		$409K Hold
25,729
– – 0.26% 81
2024
Q4 		$378K Buy
25,729
+1,025
+4% +$17.5K 0.26% 90
2024
Q3 		$430K Buy
+24,704
New +$390K 0.3% 87

Other funds holding ERII

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BCM
Brown Capital Management Baltimore, Maryland $704M AUM 6.25% 1-Year Est. Return
Fidelity International
Fidelity International Hamilton, Bermuda $129B AUM 30.83% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
KBC Group
KBC Group Brussels, Belgium $39.9B AUM 29.7% 1-Year Est. Return
AC
Avenir Corporation Alexandria, Virginia $820M AUM 2.4% 1-Year Est. Return
Diamond Hill Capital Management
Diamond Hill Capital Management Columbus, Ohio $16B AUM 4.15% 1-Year Est. Return

Promethium Advisors's ERII Position: Q2 2025 in Review

Promethium Advisors sold out of Energy Recovery (ERII) in Q2 2025, closing a stake of 25,729 shares — an estimated $409K sold.

Promethium Advisors first reported a position in ERII in Q3 2024 and held it in 3 quarters. The position peaked at $430K in Q3 2024. 184 funds tracked by Wall St. Rank hold ERII as of Q2 2025.

  • Promethium Advisors reported no remaining Energy Recovery position as of Q2 2025 after selling out during the quarter.
  • Promethium Advisors sold 25,729 Energy Recovery shares in Q2 2025, an estimated $409K.
  • Promethium Advisors first reported a position in Energy Recovery in Q3 2024 and held it in 3 quarters.
  • Promethium Advisors's Energy Recovery position peaked at $430K in Q3 2024.
  • 184 funds tracked by Wall St. Rank held Energy Recovery as of Q2 2025.

Based on Promethium Advisors's 13F filing for Q2 2025, filed 11 Aug 2025.