Goldman Sachs
TGEN

Goldman Sachs’s Tecogen Inc TGEN Stock Holding History

Goldman Sachs’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 		$64.3K Sell
25,106
-42,618
-63% -$157K ﹤0.01% 6269
2025
Q4 		$335K Sell
67,724
-65,038
-49% -$488K ﹤0.01% 5810
2025
Q3 		$1.17M Buy
+132,762
New +$1.06M ﹤0.01% 4919
2017
Q1 		– Sell
-48,990
Closed -$206K – 7052
2016
Q4 		$206K Sell
48,990
-1,511
-3% -$6.23K ﹤0.01% 5749
2016
Q3 		$210K Buy
+50,501
New +$237K ﹤0.01% 5789
2016
Q2 		– Sell
-21,727
Closed -$85K – 7287
2016
Q1 		$85K Sell
21,727
-1,876
-8% -$7.13K ﹤0.01% 6153
2015
Q4 		$83K Buy
23,603
+1,170
+5% +$4.15K ﹤0.01% 6279
2015
Q3 		$77K Sell
22,433
-338
-1% -$1.33K ﹤0.01% 6624
2015
Q2 		$93K Sell
22,771
-24,703
-52% -$112K ﹤0.01% 6650
2015
Q1 		$241K Buy
47,474
+36,501
+333% +$185K ﹤0.01% 5844
2014
Q4 		$57K Buy
+10,973
New +$63.2K ﹤0.01% 6770

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

Goldman Sachs's TGEN Position: Q1 2026 in Review

Goldman Sachs reduced its Tecogen Inc (TGEN) stake by 63% in Q1 2026, selling an estimated $157K and leaving 25,106 shares worth $64.3K. The position accounts for ﹤0.01% of the portfolio, ranked #6269.

Goldman Sachs first reported a position in TGEN in Q4 2014 and has held it in 11 quarters since. The position peaked at $1.17M in Q3 2025. 62 funds tracked by Wall St. Rank hold TGEN as of Q1 2026.

  • Goldman Sachs held 25,106 shares of Tecogen Inc worth $64.3K as of Q1 2026.
  • Goldman Sachs sold 42,618 Tecogen Inc shares in Q1 2026, an estimated $157K.
  • Tecogen Inc made up ﹤0.01% of Goldman Sachs's portfolio in Q1 2026, its #6269 holding.
  • Goldman Sachs first reported a position in Tecogen Inc in Q4 2014 and has held it in 11 quarters since.
  • Goldman Sachs's Tecogen Inc position peaked at $1.17M in Q3 2025.
  • 62 funds tracked by Wall St. Rank held Tecogen Inc as of Q1 2026.

Based on Goldman Sachs's 13F filing for Q1 2026, filed 15 May 2026.