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Equibles

ALLIANCEBERNSTEIN L.P.

Position in ASPN — Aspen Aerogels Inc

CIK 1109448 NASHVILLE, TN
Back to ASPN Full portfolio

Position in ASPN

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$469,984
+$250,797 QoQ
Shares Held
74,130
+15.7% QoQ
Ownership
0.089%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#67
of 179 holders
Holding Since
Sep 2021
20 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ASPN Over Time

Shares Held

Position Value (USD)

Position in Specialty Chemicals

Basic Materials · as of Jun 30, 2026

ALLIANCEBERNSTEIN L.P. holds $3,123,618,197 across 48 Specialty Chemicals names. ASPN ranks #39 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 SHW
Sherwin Williams Co
 3,522,233 $1,212,775,266
2 LIN
Linde PLC
 1,415,929 $734,782,195
3 ECL
Ecolab Inc.
 900,795 $250,970,494
4 ESI
Element Solutions Inc
 4,299,908 $205,320,607
5 AVNT
Avient Corp
 3,488,949 $128,951,555
6 RPM
Rpm International Inc/De/
 999,067 $111,046,297
7 WDFC
Wd 40 Co
 377,541 $91,984,089
8 APD
Air Products & Chemicals, Inc.
 220,903 $64,764,341

All Filings in ASPN

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20 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $469,984 74,130
2026-03-31 $219,187 64,090
2025-12-31 $181,374 64,090
2025-09-30 $446,066 64,090
2025-06-30 $515,276 87,040
2025-03-31 $333,110 52,130
2024-12-31 $684,406 57,610
2024-09-30 $1,595,220 57,610
2024-06-30 $1,373,998 57,610
2024-03-31 $895,664 50,890
2023-12-31 $803,044 50,890
2023-09-30 $390,526 45,410
2023-06-30 $358,284 45,410
2023-03-31 $81,205 10,900
2022-12-31 $201,609 17,100
2022-09-30 $113,406 12,300
2022-06-30 $594,993 60,222
2022-03-31 $630,984 18,300
2021-12-31 $1,110,317 22,300
2021-09-30 $906,397 19,700