SAN JOSE, CA
ASTERA LABS, INC.ALAB— Latest position per institution from SEC 13F filings
15
Institutional holders
104.82M
Total shares held
12.06B
Estimated value
5.24M
Avg. position size
FMR LLC
CIK 315066
Shares
25.53M
Value
2.80B
Filed
Mar 31, 2026
VANGUARD GROUP INC
CIK 102909
Shares
13.83M
Value
2.30B
Filed
Dec 31, 2025
BLACKROCK, INC.
CIK 2012383
Shares
11.45M
Value
1.25B
Filed
Mar 31, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC
CIK 2100121
Shares
7.31M
Value
801.15M
Filed
Mar 31, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 1446194
Shares
6.80M
Value
745.44M
Filed
Mar 31, 2026
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
6.34M
Value
694.94M
Filed
Mar 31, 2026
JANE STREET GROUP, LLC
CIK 1595888
Shares
3.73M
Value
409.28M
Filed
Mar 31, 2026
ATREIDES MANAGEMENT, LP
CIK 1777813
Shares
3.37M
Value
368.89M
Filed
Mar 31, 2026
STATE STREET CORP
CIK 93751
Shares
3.33M
Value
365.36M
Filed
Mar 31, 2026
INTEL CORP
CIK 50863
Shares
2.57M
Value
134.84M
Filed
Sep 30, 2024
FRED ALGER MANAGEMENT, LLC
CIK 3520
Shares
2.57M
Value
282M
Filed
Mar 31, 2026
ALLIANCEBERNSTEIN L.P.
CIK 1109448
Shares
2.51M
Value
418.01M
Filed
Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
2.51M
Value
274.17M
Filed
Mar 31, 2026
CITADEL ADVISORS LLC
CIK 1423053
Shares
2.31M
Value
252.91M
Filed
Mar 31, 2026
AMUNDI
CIK 1330387
Shares
1.88M
Value
206.14M
Filed
Mar 31, 2026
VAN ECK ASSOCIATES CORP
CIK 869178
Shares
1.86M
Value
204.34K
Filed
Mar 31, 2026
D. E. SHAW & CO., INC.
CIK 1009207
Shares
1.83M
Value
201.02M
Filed
Mar 31, 2026
BANK OF AMERICA CORP /DE/
CIK 70858
Shares
1.79M
Value
195.99M
Filed
Mar 31, 2026
MORGAN STANLEY
CIK 895421
Shares
1.73M
Value
189.87M
Filed
Mar 31, 2026
BARCLAYS PLC
CIK 312069
Shares
1.55M
Value
170.34M
Filed
Mar 31, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | FMR LLC | 315066 | 25.53M | 2.80B | Mar 31, 2026 |
| 2 | VANGUARD GROUP INC | 102909 | 13.83M | 2.30B | Dec 31, 2025 |
| 3 | BLACKROCK, INC. | 2012383 | 11.45M | 1.25B | Mar 31, 2026 |
| 4 | VANGUARD PORTFOLIO MANAGEMENT LLC | 2100121 | 7.31M | 801.15M | Mar 31, 2026 |
| 5 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 1446194 | 6.80M | 745.44M | Mar 31, 2026 |
| 6 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 6.34M | 694.94M | Mar 31, 2026 |
| 7 | JANE STREET GROUP, LLC | 1595888 | 3.73M | 409.28M | Mar 31, 2026 |
| 8 | ATREIDES MANAGEMENT, LP | 1777813 | 3.37M | 368.89M | Mar 31, 2026 |
| 9 | STATE STREET CORP | 93751 | 3.33M | 365.36M | Mar 31, 2026 |
| 10 | INTEL CORP | 50863 | 2.57M | 134.84M | Sep 30, 2024 |
| 11 | FRED ALGER MANAGEMENT, LLC | 3520 | 2.57M | 282M | Mar 31, 2026 |
| 12 | ALLIANCEBERNSTEIN L.P. | 1109448 | 2.51M | 418.01M | Mar 31, 2026 |
| 13 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 2.51M | 274.17M | Mar 31, 2026 |
| 14 | CITADEL ADVISORS LLC | 1423053 | 2.31M | 252.91M | Mar 31, 2026 |
| 15 | AMUNDI | 1330387 | 1.88M | 206.14M | Mar 31, 2026 |
| 16 | VAN ECK ASSOCIATES CORP | 869178 | 1.86M | 204.34K | Mar 31, 2026 |
| 17 | D. E. SHAW & CO., INC. | 1009207 | 1.83M | 201.02M | Mar 31, 2026 |
| 18 | BANK OF AMERICA CORP /DE/ | 70858 | 1.79M | 195.99M | Mar 31, 2026 |
| 19 | MORGAN STANLEY | 895421 | 1.73M | 189.87M | Mar 31, 2026 |
| 20 | BARCLAYS PLC | 312069 | 1.55M | 170.34M | Mar 31, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.