ASTERA LABS INC (ALAB): Institutional Ownership
Hedge funds and institutional managers reporting a position in ALAB · Information Technology. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
26
13F filers
Aggregate Value
$558.8M
Across holders
Last Price
$391.74
2026-06-26
Sector
Information Technology
GICS
Holder activity12 new7 added7 reduced
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| MAVERICK CAPITAL LTD CIK 0000934639 | Hedge Fund | 955K | $104.7M | 18.7% | 1.2% | Reduced | $-2.3M | Q1 2026 |
| Bridgewater Associates, LP CIK 0001350694 | Hedge Fund | 751K | $82.3M | 14.7% | 0.4% | Added | +$55.9M | Q1 2026 |
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 744K | $81.6M | 14.6% | 0.1% | Added | +$75.9M | Q1 2026 |
| Altimeter Capital Management, LLC CIK 0001541617 | Hedge Fund | 982K | $58.6M | 10.5% | 1.2% | New | — | Q1 2025 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. CIK 0001165408 | Hedge Fund | 454K | $49.7M | 8.9% | 0.1% | Added | +$31.2M | Q1 2026 |
| Rokos Capital Management LLP CIK 0001666335 | Hedge Fund | 274K | $45.5M | 8.2% | 0.2% | New | — | Q4 2025 |
| COATUE MANAGEMENT LLC CIK 0001135730 | Hedge Fund | 677K | $40.4M | 7.2% | 0.2% | New | — | Q1 2025 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 174K | $19.1M | 3.4% | 0.0% | Reduced | $-93.2M | Q1 2026 |
| RENAISSANCE TECHNOLOGIES LLC CIK 0001037389 | Hedge Fund | 129K | $14.2M | 2.5% | 0.0% | Reduced | $-30.4M | Q1 2026 |
| Verition Fund Management LLC CIK 0001454027 | Hedge Fund | 59K | $9.8M | 1.8% | 0.0% | New | — | Q4 2025 |
| ExodusPoint Capital Management, LP CIK 0001736225 | Hedge Fund | 101K | $9.1M | 1.6% | 0.1% | New | — | Q2 2025 |
| Brevan Howard Capital Management LP CIK 0001512857 | Hedge Fund | 37K | $7.1M | 1.3% | 0.0% | New | — | Q3 2025 |
| BAILLIE GIFFORD & CO CIK 0001088875 | Institutional Manager | 63K | $6.9M | 1.2% | 0.0% | Reduced | $-123K | Q1 2026 |
| Holocene Advisors, LP CIK 0001700574 | Hedge Fund | 53K | $5.9M | 1.0% | 0.0% | New | — | Q1 2026 |
| MARSHALL WACE, LLP CIK 0001318757 | Hedge Fund | 38K | $4.2M | 0.8% | 0.0% | Reduced | $-23.0M | Q1 2026 |
| TUDOR INVESTMENT CORP ET AL CIK 0000923093 | Hedge Fund | 37K | $4.1M | 0.7% | 0.0% | Added | +$838K | Q1 2026 |
| Qube Research & Technologies Ltd CIK 0001729829 | Hedge Fund | 35K | $3.8M | 0.7% | 0.0% | New | — | Q1 2026 |
| Walleye Capital LLC CIK 0001758720 | Hedge Fund | 29K | $3.2M | 0.6% | 0.0% | Reduced | $-4.2M | Q1 2026 |
| Man Group plc CIK 0001637460 | Hedge Fund | 23K | $2.5M | 0.5% | 0.0% | Added | +$1.5M | Q1 2026 |
| Schonfeld Strategic Advisors LLC CIK 0001665241 | Hedge Fund | 12K | $2.3M | 0.4% | 0.0% | New | — | Q3 2025 |
Reduced
Hedge Fund
$104.7M· 18.7% of total· 1.2% port· 955K sh· $-2.3M QoQ· Q1 2026
Added
Hedge Fund
$82.3M· 14.7% of total· 0.4% port· 751K sh· +$55.9M QoQ· Q1 2026
Added
Hedge Fund
$81.6M· 14.6% of total· 0.1% port· 744K sh· +$75.9M QoQ· Q1 2026
New
Hedge Fund
$58.6M· 10.5% of total· 1.2% port· 982K sh· — QoQ· Q1 2025
Added
Hedge Fund
$49.7M· 8.9% of total· 0.1% port· 454K sh· +$31.2M QoQ· Q1 2026
New
Hedge Fund
$45.5M· 8.2% of total· 0.2% port· 274K sh· — QoQ· Q4 2025
New
Hedge Fund
$40.4M· 7.2% of total· 0.2% port· 677K sh· — QoQ· Q1 2025
Reduced
Hedge Fund
$19.1M· 3.4% of total· 0.0% port· 174K sh· $-93.2M QoQ· Q1 2026
Reduced
Hedge Fund
$14.2M· 2.5% of total· 0.0% port· 129K sh· $-30.4M QoQ· Q1 2026
New
Hedge Fund
$9.8M· 1.8% of total· 0.0% port· 59K sh· — QoQ· Q4 2025
New
Hedge Fund
$9.1M· 1.6% of total· 0.1% port· 101K sh· — QoQ· Q2 2025
New
Hedge Fund
$7.1M· 1.3% of total· 0.0% port· 37K sh· — QoQ· Q3 2025
Reduced
Institutional Manager
$6.9M· 1.2% of total· 0.0% port· 63K sh· $-123K QoQ· Q1 2026
New
Hedge Fund
$5.9M· 1.0% of total· 0.0% port· 53K sh· — QoQ· Q1 2026
Reduced
Hedge Fund
$4.2M· 0.8% of total· 0.0% port· 38K sh· $-23.0M QoQ· Q1 2026
Added
Hedge Fund
$4.1M· 0.7% of total· 0.0% port· 37K sh· +$838K QoQ· Q1 2026
New
Hedge Fund
$3.8M· 0.7% of total· 0.0% port· 35K sh· — QoQ· Q1 2026
Reduced
Hedge Fund
$3.2M· 0.6% of total· 0.0% port· 29K sh· $-4.2M QoQ· Q1 2026
Added
Hedge Fund
$2.5M· 0.5% of total· 0.0% port· 23K sh· +$1.5M QoQ· Q1 2026
New
Hedge Fund
$2.3M· 0.4% of total· 0.0% port· 12K sh· — QoQ· Q3 2025
Added
Hedge Fund
$1.5M· 0.3% of total· 0.0% port· 14K sh· +$1000K QoQ· Q1 2026
Added
Hedge Fund
$1.1M· 0.2% of total· 0.0% port· 10K sh· +$592K QoQ· Q1 2026
New
Family Office
$559K· 0.1% of total· 0.0% port· 3K sh· — QoQ· Q4 2025
New
Hedge Fund
$304K· 0.1% of total· 0.0% port· 2K sh· — QoQ· Q3 2025
New
Hedge Fund
$246K· 0.0% of total· 0.0% port· 1K sh· — QoQ· Q4 2025
Reduced
Hedge Fund
$22K· 0.0% of total· 0.0% port· 207 sh· $-4K QoQ· Q1 2026
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