- Type / Class
- Equity / Common Stock
- Shares outstanding
- 82,107,547
- Total 13F shares
- 70,532,807
- Share change
- -3,716,385
- Total reported value
- $1,682,097,439
- Put/Call ratio
- 40%
- Price per share
- $23.85
- Number of holders
- 216
- Value change
- -$78,212,843
- Number of buys
- 127
- Number of sells
- 79
Quarterly Holders Quick Answers
What is CUSIP 04523Y105?
CUSIP 04523Y105 identifies ASPN - ASPEN AEROGELS INC - Common Stock in SEC institutional holdings data.
Need full ownership history?
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Recent filing periods for CUSIP 04523Y105:
Top shareholders of ASPN - ASPEN AEROGELS INC - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| KIM, LLC |
13F
|
Company |
19%
|
15,780,426
|
$277,735,498 | — | 31 Mar 2024 | |
| BlackRock Finance, Inc. |
13F
|
Company |
4.9%
|
4,062,917
|
$71,507,339 | — | 31 Mar 2024 | |
| VANGUARD GROUP INC |
13F
|
Company |
4.4%
|
3,619,702
|
$63,706,755 | — | 31 Mar 2024 | |
| OAKTOP CAPITAL MANAGEMENT II, L.P. |
13F
|
Company |
4.1%
|
3,340,525
|
$58,793,240 | — | 31 Mar 2024 | |
| Hood River Capital Management LLC |
13F
|
Company |
4%
|
3,300,443
|
$58,087,797 | — | 31 Mar 2024 | |
| GEORGE KAISER FAMILY FOUNDATION |
13F
|
Individual |
3.9%
|
3,167,322
|
$55,744,867 | — | 31 Mar 2024 | |
| NEEDHAM INVESTMENT MANAGEMENT LLC |
13F
|
Company |
3.7%
|
3,002,200
|
$52,838,720 | — | 31 Mar 2024 | |
| FMR LLC |
13F
|
Company |
2.9%
|
2,378,081
|
$41,854,225 | — | 31 Mar 2024 | |
| Encompass Capital Advisors LLC |
13F
|
Company |
2.7%
|
2,181,339
|
$38,391,566 | — | 31 Mar 2024 | |
| FRONTIER CAPITAL MANAGEMENT CO LLC |
13F
|
Company |
2.5%
|
2,072,789
|
$36,481,083 | — | 31 Mar 2024 | |
| AWM Investment Company, Inc. |
13F
|
Company |
2.4%
|
1,977,839
|
$34,809,966 | — | 31 Mar 2024 | |
| Samjo Management, LLC |
13F
|
Company |
2%
|
1,657,775
|
$29,176,840 | — | 31 Mar 2024 | |
| AMERIPRISE FINANCIAL INC |
13F
|
Company |
2%
|
1,650,950
|
$29,056,713 | — | 31 Mar 2024 | |
| ROYCE & ASSOCIATES LP |
13F
|
Company |
2%
|
1,648,074
|
$29,006,102 | — | 31 Mar 2024 | |
| Telemark Asset Management, LLC |
13F
|
Company |
1.8%
|
1,492,424
|
$26,266,662 | — | 31 Mar 2024 | |
| STATE STREET CORP |
13F
|
Company |
1.7%
|
1,383,560
|
$24,350,656 | — | 31 Mar 2024 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
1.4%
|
1,182,026
|
$20,806,659 | — | 31 Mar 2024 | |
| FEDERATED HERMES, INC. |
13F
|
Company |
1.4%
|
1,154,042
|
$20,311,139 | — | 31 Mar 2024 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
1.4%
|
1,133,710
|
$19,953,296 | — | 31 Mar 2024 | |
| MORGAN STANLEY |
13F
|
Company |
1.3%
|
1,089,803
|
$19,180,541 | — | 31 Mar 2024 | |
| UniSuper Management Pty Ltd |
13F
|
Company |
1.3%
|
1,083,836
|
$19,075,514 | — | 31 Mar 2024 | |
| DRIEHAUS CAPITAL MANAGEMENT LLC |
13F
|
Company |
1.1%
|
936,065
|
$16,474,744 | — | 31 Mar 2024 | |
| ARDSLEY ADVISORY PARTNERS LP |
13F
|
Company |
1.1%
|
865,000
|
$15,224,000 | — | 31 Mar 2024 | |
| VOYA INVESTMENT MANAGEMENT LLC |
13F
|
Company |
0.98%
|
803,513
|
$14,141,828 | — | 31 Mar 2024 | |
| Mesirow Institutional Investment Management, Inc. |
13F
|
Company |
0.81%
|
665,438
|
$11,711,709 | — | 31 Mar 2024 | |
| RICE HALL JAMES & ASSOCIATES, LLC |
13F
|
Company |
0.71%
|
581,215
|
$10,229,384 | — | 31 Mar 2024 | |
| Penn Capital Management Company, LLC |
13F
|
Company |
0.65%
|
537,369
|
$9,471,107 | — | 31 Mar 2024 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.62%
|
510,226
|
$8,979,978 | — | 31 Mar 2024 | |
| Point72 Asset Management, L.P. |
13F
|
Company |
0.6%
|
495,211
|
$8,715,714 | — | 31 Mar 2024 | |
| SILVERCREST ASSET MANAGEMENT GROUP LLC |
13F
|
Company |
0.58%
|
478,193
|
$8,416,197 | — | 31 Mar 2024 | |
| Nuveen Asset Management, LLC |
13F
|
Company |
0.57%
|
471,227
|
$8,293,595 | — | 31 Mar 2024 | |
| Baird Financial Group, Inc. |
13F
|
Company |
0.53%
|
435,516
|
$7,665,082 | — | 31 Mar 2024 | |
| ESSEX INVESTMENT MANAGEMENT CO LLC |
13F
|
Company |
0.47%
|
385,455
|
$6,784,008 | — | 31 Mar 2024 | |
| NEW YORK STATE COMMON RETIREMENT FUND |
13F
|
Company |
0.47%
|
383,658
|
$6,752,381 | — | 31 Mar 2024 | |
| Sargent Investment Group, LLC |
13F
|
Company |
0.4%
|
330,187
|
$5,811,291 | — | 31 Mar 2024 | |
| DEUTSCHE BANK AG\ |
13F
|
Company |
0.4%
|
328,518
|
$5,781,917 | — | 31 Mar 2024 | |
| UBS Group AG |
13F
|
Company |
0.37%
|
300,031
|
$5,280,545 | — | 31 Mar 2024 | |
| FIRST TRUST ADVISORS LP |
13F
|
Company |
0.34%
|
280,603
|
$4,938,612 | — | 31 Mar 2024 | |
| Harvey Partners, LLC |
13F
|
Company |
0.34%
|
277,500
|
$4,884,000 | — | 31 Mar 2024 | |
| Robert M. Gervis |
3/4/5
|
Director |
—
mixed-class rows
|
430,851
mixed-class rows
|
$4,708,680 | — | 02 Jun 2022 | |
| FULLER & THALER ASSET MANAGEMENT, INC. |
13F
|
Company |
0.32%
|
264,890
|
$4,662,064 | — | 31 Mar 2024 | |
| Invesco Ltd. |
13F
|
Company |
0.31%
|
256,816
|
$4,519,961 | — | 31 Mar 2024 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.3%
|
244,757
|
$4,307,723 | — | 31 Mar 2024 | |
| CASTLEARK MANAGEMENT LLC |
13F
|
Company |
0.28%
|
230,444
|
$4,055,814 | — | 31 Mar 2024 | |
| G2 Investment Partners Management LLC |
13F
|
Company |
0.27%
|
220,084
|
$3,873,478 | — | 31 Mar 2024 | |
| STATE OF WISCONSIN INVESTMENT BOARD |
13F
|
Company |
0.27%
|
218,323
|
$3,842,485 | — | 31 Mar 2024 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.26%
|
217,154
|
$3,821,910 | — | 31 Mar 2024 | |
| JANE STREET GROUP, LLC |
13F
|
Company |
0.26%
|
215,064
|
$3,785,127 | — | 31 Mar 2024 | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
13F
|
Company |
0.25%
|
204,790
|
$3,604,304 | — | 31 Mar 2024 | |
| Informed Momentum Co LLC |
13F
|
Company |
0.25%
|
204,448
|
$3,598,285 | — | 31 Mar 2024 |
Institutional Holders of ASPEN AEROGELS INC - Common Stock (ASPN) as of Q2 2024
As of 30 Jun 2024,
ASPEN AEROGELS INC - Common Stock (ASPN) was held by
216 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
70,532,807 shares.
The largest 10 holders included
KIM, LLC, BlackRock Inc., VANGUARD GROUP INC, OAKTOP CAPITAL MANAGEMENT II, L.P., FMR LLC, GEORGE KAISER FAMILY FOUNDATION, NEEDHAM INVESTMENT MANAGEMENT LLC, Driehaus Capital Management LLC, Encompass Capital Advisors LLC, and Hood River Capital Management LLC.
This page lists
217
institutional shareholders reporting positions in this security
for the Q2 2024 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q2 2024 vs Q1 2024 Across Filers
Q1 2024 holders
162
Q2 2024 holders
216
Holder diff
54
| Investor | Q1 2024 Shares | Q2 2024 Shares | Share Diff | Share Chg % | Q1 2024 Value $ | Q2 2024 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.