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ALPS Advisors’s Aspen Aerogels ASPN Stock Holding History

ALPS Advisors’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
2026
Q2 		– Sell
-124,353
Closed -$425K – 1174
2026
Q1 		$425K Buy
124,353
+7,981
+7% +$26.9K ﹤0.01% 943
2025
Q4 		$329K Sell
116,372
-7,305
-6% -$37.7K ﹤0.01% 931
2025
Q3 		$861K Sell
123,677
-15,485
-11% -$109K ﹤0.01% 576
2025
Q2 		$824K Buy
139,162
+12,836
+10% +$73.8K ﹤0.01% 559
2025
Q1 		$807K Buy
126,326
+2,093
+2% +$20.2K ﹤0.01% 521
2024
Q4 		$1.48M Sell
124,233
-36,178
-23% -$617K 0.01% 392
2024
Q3 		$4.44M Sell
160,411
-11,389
-7% -$285K 0.03% 244
2024
Q2 		$4.1M Buy
+171,800
New +$4.03M 0.03% 246

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
OCMI
Oaktop Capital Management II Chatham, New Jersey $2.35B AUM 214.39% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
NIM
Needham Investment Management New York $3.33B AUM 163.16% 1-Year Est. Return
GKFF
George Kaiser Family Foundation Tulsa, Oklahoma $1.04B AUM 36.93% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Jacobs Levy Equity Management
Jacobs Levy Equity Management Florham Park, New Jersey $27.8B AUM 46.46% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return

ALPS Advisors's ASPN Position: Q2 2026 in Review

ALPS Advisors sold out of Aspen Aerogels (ASPN) in Q2 2026, closing a stake of 124,353 shares — an estimated $425K sold.

ALPS Advisors first reported a position in ASPN in Q2 2024 and held it in 8 quarters. The position peaked at $4.44M in Q3 2024. 180 funds tracked by Wall St. Rank hold ASPN as of Q2 2026.

  • ALPS Advisors reported no remaining Aspen Aerogels position as of Q2 2026 after selling out during the quarter.
  • ALPS Advisors sold 124,353 Aspen Aerogels shares in Q2 2026, an estimated $425K.
  • ALPS Advisors first reported a position in Aspen Aerogels in Q2 2024 and held it in 8 quarters.
  • ALPS Advisors's Aspen Aerogels position peaked at $4.44M in Q3 2024.
  • 180 funds tracked by Wall St. Rank held Aspen Aerogels as of Q2 2026.

Based on ALPS Advisors's 13F filing for Q2 2026, filed 29 Jul 2026.