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Isthmus Partners’s Energy Recovery ERII Stock Holding History

Isthmus Partners’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
2026
Q2 		$1.46M Buy
161,447
+8,185
+5% +$77.8K 0.14% 120
2026
Q1 		$1.54M Buy
153,262
+42,208
+38% +$552K 0.16% 114
2025
Q4 		$1.5M Buy
+111,054
New +$1.68M 0.17% 111

Other funds holding ERII

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Amundi
Amundi Paris, France $416B AUM 44.19% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Legal & General Group
Legal & General Group London, United Kingdom $480B AUM 42.84% 1-Year Est. Return
Fidelity International
Fidelity International Hamilton, Bermuda $139B AUM 29.06% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Mackenzie Financial
Mackenzie Financial Toronto Ontario, Ontario, Canada $100B AUM 36.93% 1-Year Est. Return

Isthmus Partners's ERII Position: Q2 2026 in Review

Isthmus Partners increased its Energy Recovery (ERII) stake by 5.3% in Q2 2026, buying an estimated $77.8K and bringing the position to 161,447 shares worth $1.46M. The position accounts for 0.14% of the portfolio, ranked #120.

Isthmus Partners first reported a position in ERII in Q4 2025 and has held it in 3 quarters since. The position peaked at $1.54M in Q1 2026. 200 funds tracked by Wall St. Rank hold ERII as of Q2 2026.

  • Isthmus Partners held 161,447 shares of Energy Recovery worth $1.46M as of Q2 2026.
  • Isthmus Partners bought 8,185 Energy Recovery shares in Q2 2026, an estimated $77.8K.
  • Energy Recovery made up 0.14% of Isthmus Partners's portfolio in Q2 2026, its #120 holding.
  • Isthmus Partners first reported a position in Energy Recovery in Q4 2025 and has held it in 3 quarters since.
  • Isthmus Partners's Energy Recovery position peaked at $1.54M in Q1 2026.
  • 200 funds tracked by Wall St. Rank held Energy Recovery as of Q2 2026.

Based on Isthmus Partners's 13F filing for Q2 2026, filed 20 Jul 2026.