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GSA Capital Partners’s Aspen Aerogels ASPN Stock Holding History

GSA Capital Partners’s Portfolio ASPN Stock Details ASPN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q2 		– Sell
-14,294
Closed -$91K – 1730
2025
Q1 		$91K Sell
14,294
-29,605
-67% -$285K 0.01% 1512
2024
Q4 		$522K Buy
43,899
+19,039
+77% +$325K 0.04% 855
2024
Q3 		$688K Sell
24,860
-41,351
-62% -$1.03M 0.05% 702
2024
Q2 		$1.58M Sell
66,211
-892
-1% -$20.9K 0.11% 246
2024
Q1 		$1.18M Buy
+67,103
New +$989K 0.09% 333
2023
Q4 		– Sell
-12,061
Closed -$104K – 1488
2023
Q3 		$104K Buy
+12,061
New +$85.7K 0.01% 1381
2023
Q2 		– Sell
-33,015
Closed -$246K – 1503
2023
Q1 		$246K Buy
+33,015
New +$328K 0.02% 1137
2022
Q4 		– Sell
-31,936
Closed -$294K – 1451
2022
Q3 		$294K Buy
+31,936
New +$387K 0.04% 943
2021
Q3 		– Sell
-11,239
Closed -$336K – 1402
2021
Q2 		$336K Buy
+11,239
New +$229K 0.04% 871
2021
Q1 		– Sell
-29,023
Closed -$484K – 1089
2020
Q4 		$484K Buy
29,023
+2,196
+8% +$28.9K 0.08% 442
2020
Q3 		$294K Buy
+26,827
New +$212K 0.05% 751
2016
Q3 		– Sell
-44,129
Closed -$219K – 1757
2016
Q2 		$219K Buy
44,129
+18,419
+72% +$80.7K 0.01% 1527
2016
Q1 		$116K Buy
+25,710
New +$117K 0.01% 1565

Other funds holding ASPN

KL
KIM LLC Wichita, Kansas $1B AUM 29.68% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
OCMI
Oaktop Capital Management II Chatham, New Jersey $2.35B AUM 214.39% 1-Year Est. Return
GKFF
George Kaiser Family Foundation Tulsa, Oklahoma $1.04B AUM 36.93% 1-Year Est. Return
NIM
Needham Investment Management New York $3.33B AUM 163.16% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
GS
Gagnon Securities New York $519M AUM 44.91% 1-Year Est. Return

GSA Capital Partners's ASPN Position: Q2 2025 in Review

GSA Capital Partners sold out of Aspen Aerogels (ASPN) in Q2 2025, closing a stake of 14,294 shares — an estimated $91K sold.

GSA Capital Partners first reported a position in ASPN in Q1 2016 and held it in 13 quarters. The position peaked at $1.58M in Q2 2024. 182 funds tracked by Wall St. Rank hold ASPN as of Q2 2025.

  • GSA Capital Partners reported no remaining Aspen Aerogels position as of Q2 2025 after selling out during the quarter.
  • GSA Capital Partners sold 14,294 Aspen Aerogels shares in Q2 2025, an estimated $91K.
  • GSA Capital Partners first reported a position in Aspen Aerogels in Q1 2016 and held it in 13 quarters.
  • GSA Capital Partners's Aspen Aerogels position peaked at $1.58M in Q2 2024.
  • 182 funds tracked by Wall St. Rank held Aspen Aerogels as of Q2 2025.

Based on GSA Capital Partners's 13F filing for Q2 2025, filed 22 Jul 2025.