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Equibles

PRICE T ROWE ASSOCIATES INC /MD/

Position in ASPN — Aspen Aerogels Inc

CIK 80255 BALTIMORE, MD
Back to ASPN Full portfolio

Position in ASPN

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$826,102
+$459,136 QoQ
Shares Held
130,300
+21.4% QoQ
Ownership
0.157%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#54
of 179 holders
Holding Since
Sep 2020
19 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

PRICE T ROWE ASSOCIATES INC /MD/ holds $8,871,659,451 across 47 Specialty Chemicals names. ASPN ranks #37 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 LIN
Linde PLC
 11,832,240 $6,140,222,624
2 SHW
Sherwin Williams Co
 2,444,559 $841,710,554
3 SOLS
Solstice Advanced Materials Inc.
 3,536,625 $313,344,975
4 RPM
Rpm International Inc/De/
 2,548,161 $283,228,094
5 DD
DuPont de Nemours, Inc.
 1,275,087 $172,952,800
6 WLK
Westlake Corp
 2,206,676 $161,087,348
7 ALB
Albemarle Corp
 973,486 $131,449,813
8 ECL
Ecolab Inc.
 452,038 $125,942,306

All Filings in ASPN

Export CSV
19 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $826,102 130,300
2026-03-31 $366,966 107,300
2025-12-31 $278,186 98,299
2025-09-30 $533,316 76,626
2025-06-30 $419,591 70,877
2025-03-31 $424,136 66,375
2024-12-31 $504,317 42,451
2024-09-30 $851,827 30,763
2024-06-30 $521,981 21,886
2024-03-31 $256,608 14,580
2023-12-31 $199,490 12,642
2023-09-30 $102,924 11,968
2023-06-30 $84,328 10,688
2021-12-31 $18,719,446 375,968
2021-09-30 $20,834,708 452,830
2021-06-30 $15,171,953 507,084
2021-03-31 $12,138,240 596,767
2020-12-31 $9,902,327 593,309
2020-09-30 $6,357,197 580,566