Astera Labs, Inc. (ALAB)
- Sector
- Semiconductors
- Last price
- $325.41
- As of
Kresmion compiles this page from ALAB's SEC filings, its 13F institutional holders and the market events Kresmion detects, each linked to its source.
Astera Labs, Inc. (ALAB): 6 institutional managers tracked by Kresmion reported non-option positions in their 2026Q2 Form 13F filings, and the most recent SEC filing on record for the company is a Form 10-Q filed 2026-08-05.
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Preview the ALAB dossierActive signals for ALAB
- highCONSENSUS_SELL
5 tracked funds reduced ALAB this 2026Q2, institutional consensus
- highCONSENSUS_BUY
6 tracked funds increased ALAB this 2026Q2, institutional consensus
- highinsider_cluster_sell
3 insiders at ALAB sold $64.0M this week
- highINSTITUTIONAL_SURGE
CITADEL ADVISORS LLC added +88% to ALAB (2026Q2)
- highINSTITUTIONAL_SURGE
CITADEL ADVISORS LLC added +92% to ALAB (2026Q2)
FREE, NO ACCOUNT
Every signal on ALAB, as it fires
You are seeing 5 of 34 signals recorded on ALAB since 2026-06-09.
The five above landed across 3 days. The other 29 were recorded on 3 other days. 24 of the 34 are institutional flow rows, which arrive in batches on filing days.
No fixed schedule: it goes out when the data has something in it. Unsubscribe anytime. We never sell your data.
Largest reported share positions in ALAB (2026Q2)
| Manager / security | Market value | % portfolio | QoQ |
|---|---|---|---|
| D. E. Shaw & Co., Inc.CUSIP 04626A103 · 2026Q2 | $328.6M | 0.16% | , |
| MILLENNIUM MANAGEMENT LLCCUSIP 04626A103 · 2026Q2 | $292M | 0.11% | , |
| RENAISSANCE TECHNOLOGIES LLCCUSIP 04626A103 · 2026Q2 | $74.1M | 0.10% | , |
| TWO SIGMA INVESTMENTS, LPCUSIP 04626A103 · 2026Q2 | $23.2M | 0.02% | , |
| Point72 Asset Management, L.P.CUSIP 04626A103 · 2026Q2 | $6.5M | 0.01% | , |
| Bridgewater Associates, LPCUSIP 04626A103 · 2026Q2 | $479K | 0.00% | , |
Quarterly SEC Form 13F disclosures from the managers Kresmion tracks, not a complete ownership ranking. Non-option holdings only; reported put and call positions are excluded. Different securities are labeled by CUSIP. Values are reporting-period snapshots, not current position values. Filings can arrive up to 45 days after quarter-end.
Recent SEC filings, ALAB
- 10-QSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 10-QSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 10-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
ALAB against its peers
ALAB's operating margin of 20.3% ranks in the 69th percentile of 20 Semiconductors sub-industry peers, fiscal periods ending between 2025-09-28 and 2026-05-02.
| Metric | ALAB | Peer median | Percentile | n |
|---|---|---|---|---|
| Revenue FY | 853M USD | 4.1B USD | 13 | 19 |
| Revenue YoY | n/a | 7.1% | n/a | 5 |
| Gross margin | 75.7% | 51.0% | 98 | 19 |
| Operating margin | 20.3% | 12.8% | 69 | 20 |
| Net margin | 25.7% | 12.1% | 83 | 20 |
| Return on equity | 16.1% | 7.5% | 74 | 20 |
| P / E | 266.7x | 79.9x | 82 | 13 |
| 1 year | 63.1% | 55.0% | 56 | 16 |
Peers (20): NXPI, MPWR, STM, MCHP, CRDO, ASX, ON, GFS, TSEM, MTSI, QCOM, FSLR, SITM, ADI, SWKS, MKSI, LSCC, SMTC, MRVL, ONTO. Left out: UMC (period gap), KXIAY (no annual filing), IFNNY (no annual filing), CBRS (no annual filing), HHUSF (no annual filing). Fiscal periods ending between 2025-09-28 and 2026-05-02. Every figure is one full fiscal year read from one annual filing (ALAB: 10-K), reported in USD. Nothing is trailing twelve months and nothing is converted between currencies. Source: SEC EDGAR XBRL company facts (public domain); prices from Kresmion's daily equity market-data snapshot. Open the full comparison.
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