AIM
NPO icon

Aigen Investment Management’s Enpro NPO Stock Holding History

Aigen Investment Management’s Portfolio NPO Stock Details NPO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$744K Buy
+1,975
New +$613K 0.2% 138
2025
Q4 		– Sell
-974
Closed -$220K – 867
2025
Q3 		$220K Buy
+974
New +$210K 0.03% 647
2024
Q1 		– Sell
-1,667
Closed -$261K – 906
2023
Q4 		$261K Buy
+1,667
New +$216K 0.05% 542
2020
Q2 		– Sell
-718
Closed -$28K – 1146
2020
Q1 		$28K Buy
718
+197
+38% +$10.9K ﹤0.01% 1056
2019
Q4 		$35K Buy
+521
New +$34.6K 0.01% 850

Other funds holding NPO

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Aigen Investment Management's NPO Position: Q2 2026 in Review

Aigen Investment Management opened a new position in Enpro (NPO) in Q2 2026: 1,975 shares worth $744K. The stake represents 0.2% of the portfolio and ranks #138 among its holdings. This is a return to the name: Aigen Investment Management previously reported a position in NPO as recently as Q3 2025.

Aigen Investment Management first reported a position in NPO in Q4 2019 and has held it in 5 quarters since. 408 funds tracked by Wall St. Rank hold NPO as of Q2 2026.

  • Aigen Investment Management held 1,975 shares of Enpro worth $744K as of Q2 2026.
  • Enpro was a new Aigen Investment Management position in Q2 2026.
  • Enpro made up 0.2% of Aigen Investment Management's portfolio in Q2 2026, its #138 holding.
  • Aigen Investment Management first reported a position in Enpro in Q4 2019 and has held it in 5 quarters since.
  • 408 funds tracked by Wall St. Rank held Enpro as of Q2 2026.

Based on Aigen Investment Management's 13F filing for Q2 2026, filed 14 Aug 2026.