Impax Asset Management Group
WAB icon

Impax Asset Management Group’s Wabtec WAB Stock Holding History

Impax Asset Management Group’s Portfolio WAB Stock Details WAB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$151M Buy
558,757
+240,407
+76% +$63.6M 0.98% 31
2026
Q1 		$79.6M Buy
318,350
+111,961
+54% +$27.1M 0.55% 50
2025
Q4 		$44.1M Buy
206,389
+199,656
+2,965% +$41M 0.28% 77
2025
Q3 		$1.35M Buy
6,733
+4,210
+167% +$831K 0.01% 238
2025
Q2 		$528K Buy
+2,523
New +$485K ﹤0.01% 280

Other funds holding WAB

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Fidelity International
Fidelity International Hamilton, Bermuda $139B AUM 29.06% 1-Year Est. Return
Nordea Investment Management
Nordea Investment Management Stockholm, Sweden $123B AUM 38.85% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Impax Asset Management Group's WAB Position: Q2 2026 in Review

Impax Asset Management Group increased its Wabtec (WAB) stake by 76% in Q2 2026, buying an estimated $63.6M and bringing the position to 558,757 shares worth $151M. The position accounts for 0.98% of the portfolio, ranked #31.

Impax Asset Management Group first reported a position in WAB in Q2 2025 and has held it in 5 quarters since. 1,187 funds tracked by Wall St. Rank hold WAB as of Q2 2026.

  • Impax Asset Management Group held 558,757 shares of Wabtec worth $151M as of Q2 2026.
  • Impax Asset Management Group bought 240,407 Wabtec shares in Q2 2026, an estimated $63.6M.
  • Wabtec made up 0.98% of Impax Asset Management Group's portfolio in Q2 2026, its #31 holding.
  • Impax Asset Management Group first reported a position in Wabtec in Q2 2025 and has held it in 5 quarters since.
  • 1,187 funds tracked by Wall St. Rank held Wabtec as of Q2 2026.

Based on Impax Asset Management Group's 13F filing for Q2 2026, filed 11 Aug 2026.