State Street
TGEN

State Street’s Tecogen Inc TGEN Stock Holding History

State Street’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
2026
Q1 		$177K Hold
69,226
– – ﹤0.01% 3915
2025
Q4 		$342K Sell
69,226
-500
-0.7% -$3.75K ﹤0.01% 3779
2025
Q3 		$614K Buy
69,726
+28,326
+68% +$227K ﹤0.01% 3615
2025
Q2 		$282K Buy
+41,400
New +$215K ﹤0.01% 3744

Other funds holding TGEN

VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
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 $718M AUM 91.16% 1-Year Est. Return
ACM
Arosa Capital Management Miami Beach, Florida $660M AUM 210.26% 1-Year Est. Return
PIP
Palisades Investment Partners Santa Monica, California $255M AUM 50.52% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
MIM
Meros Investment Management Dallas, Texas $231M AUM 35.94% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

State Street's TGEN Position: Q1 2026 in Review

State Street held its Tecogen Inc (TGEN) position steady in Q1 2026 at 69,226 shares worth $177K. The position accounts for ﹤0.01% of the portfolio, ranked #3915.

State Street first reported a position in TGEN in Q2 2025 and has held it in 4 quarters since. The position peaked at $614K in Q3 2025. 62 funds tracked by Wall St. Rank hold TGEN as of Q1 2026.

  • State Street held 69,226 shares of Tecogen Inc worth $177K as of Q1 2026.
  • State Street left its Tecogen Inc share count unchanged in Q1 2026.
  • Tecogen Inc made up ﹤0.01% of State Street's portfolio in Q1 2026, its #3915 holding.
  • State Street first reported a position in Tecogen Inc in Q2 2025 and has held it in 4 quarters since.
  • State Street's Tecogen Inc position peaked at $614K in Q3 2025.
  • 62 funds tracked by Wall St. Rank held Tecogen Inc as of Q1 2026.

Based on State Street's 13F filing for Q1 2026, filed 15 May 2026.