MIIM
ASPN icon

Mesirow Institutional Investment Management’s Aspen Aerogels ASPN Stock Holding History

Mesirow Institutional Investment Management’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
2024
Q4 		$5.8M Buy
488,595
+11,525
+2% +$196K 0.45% 82
2024
Q3 		$13.2M Buy
477,070
+58,900
+14% +$1.47M 1.01% 54
2024
Q2 		$9.97M Sell
418,170
-247,268
-37% -$5.8M 0.87% 69
2024
Q1 		$11.7M Sell
665,438
-95,976
-13% -$1.41M 1.04% 50
2023
Q4 		$12M Buy
+761,414
New +$7.86M 1.12% 46

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
TAM
Telemark Asset Management Boston, Massachusetts $1.08B AUM 70.88% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Mesirow Institutional Investment Management's ASPN Position: Q4 2024 in Review

Mesirow Institutional Investment Management increased its Aspen Aerogels (ASPN) stake by 2.4% in Q4 2024, buying an estimated $196K and bringing the position to 488,595 shares worth $5.8M. The position accounts for 0.45% of the portfolio, ranked #82.

Mesirow Institutional Investment Management first reported a position in ASPN in Q4 2023 and has held it in 5 quarters since. The position peaked at $13.2M in Q3 2024. 231 funds tracked by Wall St. Rank hold ASPN as of Q4 2024.

  • Mesirow Institutional Investment Management held 488,595 shares of Aspen Aerogels worth $5.8M as of Q4 2024.
  • Mesirow Institutional Investment Management bought 11,525 Aspen Aerogels shares in Q4 2024, an estimated $196K.
  • Aspen Aerogels made up 0.45% of Mesirow Institutional Investment Management's portfolio in Q4 2024, its #82 holding.
  • Mesirow Institutional Investment Management first reported a position in Aspen Aerogels in Q4 2023 and has held it in 5 quarters since.
  • Mesirow Institutional Investment Management's Aspen Aerogels position peaked at $13.2M in Q3 2024.
  • 231 funds tracked by Wall St. Rank held Aspen Aerogels as of Q4 2024.

Based on Mesirow Institutional Investment Management's 13F filing for Q4 2024, filed 13 Feb 2025.