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Sora Investors’s Aspen Aerogels ASPN Stock Holding History

Sora Investors’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
-413,078
Closed -$2.64M – 93
2025
Q1 		$2.64M Sell
413,078
-74,167
-15% -$715K 0.32% 61
2024
Q4 		$5.79M Buy
487,245
+362,245
+290% +$6.17M 0.64% 50
2024
Q3 		$3.46M Buy
+125,000
New +$3.13M 0.6% 49
2023
Q4 		– Sell
-250,000
Closed -$2.15M – 52
2023
Q3 		$2.15M Buy
250,000
+170,000
+213% +$1.21M 0.48% 46
2023
Q2 		$631K Buy
+80,000
New +$557K 0.28% 35

Other funds holding ASPN

KL
KIM LLC Wichita, Kansas $976M AUM 0.91% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 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 $1.34B AUM 114.5% 1-Year Est. Return
GKFF
George Kaiser Family Foundation Tulsa, Oklahoma $883M AUM 21.04% 1-Year Est. Return
NIM
Needham Investment Management New York $1.96B AUM 101.23% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
GS
Gagnon Securities New York $433M AUM 29.08% 1-Year Est. Return

Sora Investors's ASPN Position: Q2 2025 in Review

Sora Investors sold out of Aspen Aerogels (ASPN) in Q2 2025, closing a stake of 413,078 shares — an estimated $2.64M sold.

Sora Investors first reported a position in ASPN in Q2 2023 and held it in 5 quarters. The position peaked at $5.79M in Q4 2024. 182 funds tracked by Wall St. Rank hold ASPN as of Q2 2025.

  • Sora Investors reported no remaining Aspen Aerogels position as of Q2 2025 after selling out during the quarter.
  • Sora Investors sold 413,078 Aspen Aerogels shares in Q2 2025, an estimated $2.64M.
  • Sora Investors first reported a position in Aspen Aerogels in Q2 2023 and held it in 5 quarters.
  • Sora Investors's Aspen Aerogels position peaked at $5.79M in Q4 2024.
  • 182 funds tracked by Wall St. Rank held Aspen Aerogels as of Q2 2025.

Based on Sora Investors's 13F filing for Q2 2025, filed 14 Aug 2025.