QT
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Quantbot Technologies’s Aspen Aerogels ASPN Stock Holding History

Quantbot Technologies’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 		$288K Buy
45,432
+40,909
+904% +$201K 0.01% 1133
2026
Q1 		$15.5K Buy
4,523
+3,928
+660% +$13.2K ﹤0.01% 1505
2025
Q4 		$1.68K Sell
595
-157,988
-100% -$815K ﹤0.01% 1639
2025
Q3 		$1.1M Buy
+158,583
New +$1.12M 0.03% 749
2025
Q2 		– Sell
-19,334
Closed -$124K – 1620
2025
Q1 		$124K Sell
19,334
-45,338
-70% -$437K ﹤0.01% 1213
2024
Q4 		$768K Buy
+64,672
New +$1.1M 0.03% 722
2024
Q3 		– Sell
-21,450
Closed -$512K – 1433
2024
Q2 		$512K Buy
+21,450
New +$504K 0.02% 742
2023
Q2 		– Sell
-38,080
Closed -$284K – 1561
2023
Q1 		$284K Buy
38,080
+5,709
+18% +$56.8K 0.02% 788
2022
Q4 		$382K Buy
+32,371
New +$370K 0.03% 669
2022
Q3 		– Sell
-24,028
Closed -$237K – 1578
2022
Q2 		$237K Buy
24,028
+4,378
+22% +$88.3K 0.02% 857
2022
Q1 		$677K Buy
19,650
+8,012
+69% +$260K 0.06% 471
2021
Q4 		$579K Buy
11,638
+9,238
+385% +$487K 0.05% 498
2021
Q3 		$110K Buy
+2,400
New +$95.1K 0.01% 941

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

Quantbot Technologies's ASPN Position: Q2 2026 in Review

Quantbot Technologies increased its Aspen Aerogels (ASPN) stake by 904% in Q2 2026, buying an estimated $201K and bringing the position to 45,432 shares worth $288K. The position accounts for 0.01% of the portfolio, ranked #1133.

Quantbot Technologies first reported a position in ASPN in Q3 2021 and has held it in 13 quarters since. The position peaked at $1.1M in Q3 2025. 180 funds tracked by Wall St. Rank hold ASPN as of Q2 2026.

  • Quantbot Technologies held 45,432 shares of Aspen Aerogels worth $288K as of Q2 2026.
  • Quantbot Technologies bought 40,909 Aspen Aerogels shares in Q2 2026, an estimated $201K.
  • Aspen Aerogels made up 0.01% of Quantbot Technologies's portfolio in Q2 2026, its #1133 holding.
  • Quantbot Technologies first reported a position in Aspen Aerogels in Q3 2021 and has held it in 13 quarters since.
  • Quantbot Technologies's Aspen Aerogels position peaked at $1.1M in Q3 2025.
  • 180 funds tracked by Wall St. Rank held Aspen Aerogels as of Q2 2026.

Based on Quantbot Technologies's 13F filing for Q2 2026, filed 12 Aug 2026.