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Harbour Investments’s Aspen Aerogels ASPN Stock Holding History

Harbour Investments’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 		$25 Hold
4
– – ﹤0.01% 4712
2026
Q1 		$14 Buy
+4
New +$13 ﹤0.01% 4632
2021
Q4 		$4K Buy
+80
New +$4.22K ﹤0.01% 2215

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OCMI
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Vanguard Capital Management
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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

Harbour Investments's ASPN Position: Q2 2026 in Review

Harbour Investments held its Aspen Aerogels (ASPN) position steady in Q2 2026 at 4 shares worth $25. The position accounts for ﹤0.01% of the portfolio, ranked #4712.

Harbour Investments first reported a position in ASPN in Q4 2021 and has held it in 3 quarters since. The position peaked at $4K in Q4 2021. 180 funds tracked by Wall St. Rank hold ASPN as of Q2 2026.

  • Harbour Investments held 4 shares of Aspen Aerogels worth $25 as of Q2 2026.
  • Harbour Investments left its Aspen Aerogels share count unchanged in Q2 2026.
  • Aspen Aerogels made up ﹤0.01% of Harbour Investments's portfolio in Q2 2026, its #4712 holding.
  • Harbour Investments first reported a position in Aspen Aerogels in Q4 2021 and has held it in 3 quarters since.
  • Harbour Investments's Aspen Aerogels position peaked at $4K in Q4 2021.
  • 180 funds tracked by Wall St. Rank held Aspen Aerogels as of Q2 2026.

Based on Harbour Investments's 13F filing for Q2 2026, filed 12 Aug 2026.