Lazard Asset Management
TGEN

Lazard Asset Management’s Tecogen Inc TGEN Stock Holding History

Lazard Asset Management’s Portfolio TGEN Stock Details TGEN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-1,329
Closed -$9K – 2413
2025
Q2 		$9K Buy
+1,329
New +$6.9K ﹤0.01% 2177

Other funds holding TGEN

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BA
Bard Associates Chicago, Illinois $398M AUM 54.32% 1-Year Est. Return
CHAM
Clear Harbor Asset Management Stamford, Connecticut $1.45B AUM 23.7% 1-Year Est. Return
PCM
Portolan Capital Management Boston, Massachusetts $1.88B AUM 115.74% 1-Year Est. Return
HIM
Herald Investment Management London, United Kingdom $737M AUM 158.15% 1-Year Est. Return
PIP
Palisades Investment Partners Santa Monica, California $255M AUM 50.52% 1-Year Est. Return
ACM
Arosa Capital Management Miami Beach, Florida $660M AUM 210.26% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
GJL
Gendell Jeffrey L $7.34B AUM 183.72% 1-Year Est. Return

Lazard Asset Management's TGEN Position: Q3 2025 in Review

Lazard Asset Management sold out of Tecogen Inc (TGEN) in Q3 2025, closing a stake of 1,329 shares — an estimated $9K sold.

Lazard Asset Management first reported a position in TGEN in Q2 2025 and held it in 1 quarter. The position peaked at $9K in Q2 2025. 70 funds tracked by Wall St. Rank hold TGEN as of Q3 2025.

  • Lazard Asset Management reported no remaining Tecogen Inc position as of Q3 2025 after selling out during the quarter.
  • Lazard Asset Management sold 1,329 Tecogen Inc shares in Q3 2025, an estimated $9K.
  • Lazard Asset Management first reported a position in Tecogen Inc in Q2 2025 and held it in 1 quarter.
  • Lazard Asset Management's Tecogen Inc position peaked at $9K in Q2 2025.
  • 70 funds tracked by Wall St. Rank held Tecogen Inc as of Q3 2025.

Based on Lazard Asset Management's 13F filing for Q3 2025, filed 14 Nov 2025.