Zweig-DiMenna Associates
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Zweig-DiMenna Associates’s Ameresco AMRC Stock Holding History

Zweig-DiMenna Associates’s Portfolio AMRC Stock Details AMRC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$12.2M Buy
+588,250
New +$13.9M 0.94% 37

Other funds holding AMRC

Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return
Gagnon Securities
Gagnon Securities New York $577M AUM 61.61% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $118B AUM 40.52% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
GA
Gagnon Advisors New York $182M AUM 52.04% 1-Year Est. Return
Raiffeisen Bank International
Raiffeisen Bank International Vienna, Austria $8.69B AUM 38.11% 1-Year Est. Return
Guinness Asset Management
Guinness Asset Management London, United Kingdom $6.21B AUM 19.83% 1-Year Est. Return
Russell Investments Group
Russell Investments Group London, United Kingdom $114B AUM 33.83% 1-Year Est. Return
Candriam SCA
Candriam SCA Strassen, Luxembourg, Luxembourg $22.5B AUM 50.38% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return

Zweig-DiMenna Associates's AMRC Position: Q3 2026 in Review

Zweig-DiMenna Associates opened a new position in Ameresco (AMRC) in Q3 2026: 588,250 shares worth $12.2M. The stake represents 0.94% of the portfolio and ranks #37 among its holdings.

66 funds tracked by Wall St. Rank hold AMRC as of Q3 2026.

  • Zweig-DiMenna Associates held 588,250 shares of Ameresco worth $12.2M as of Q3 2026.
  • Ameresco was a new Zweig-DiMenna Associates position in Q3 2026.
  • Ameresco made up 0.94% of Zweig-DiMenna Associates's portfolio in Q3 2026, its #37 holding.
  • 66 funds tracked by Wall St. Rank held Ameresco as of Q3 2026.

Based on Zweig-DiMenna Associates's 13F filing for Q3 2026, filed 6 Nov 2026.