Scheda del titolo · trimestre archiviato
AMBA
Ambarella, Inc. · Technology · Semiconductors
106Holder monitorati
+4Δ titolari
25.12MQuote detenute
$1.29BValore dichiarato
+11Nuove posizioni
−7Uscite
Input di momentum (manager comparabili):
ampiezza dei detentori +3.9% ·
flusso azionario +6.9% ·
nuove posizioni nette +3.8%
— formula
Accumulo diffuso — azioni in aumento tra un maggior numero di detentori
Tutte le cifre di proprietà: solo gestori 13F monitorati, posizioni in azioni ordinarie, periodo di riferimento Q1 2026
Proprietà nel tempo
| Trimestre | Detentori | Δ | Quote | Valore dichiarato | Nuovo | Uscite |
|---|---|---|---|---|---|---|
| Q2 2026 | 104 | +2 | 24.16M | $2.12B | +10 | −9 |
| Q1 2026 | 106 | +4 | 25.12M | $1.29B | +11 | −7 |
| Q4 2025 | 102 | -1 | 27.16M | $1.92B | +1 | −2 |
| Q3 2025 | 20 | +1 | 15.75M | $1.30B | +2 | −1 |
| Q2 2025 | 16 | -2 | 14.28M | $943.54M | — | −2 |
| Q1 2025 | 15 | 0 | 5.22M | $262.59M | +1 | −1 |
| Q4 2024 | 15 | +1 | 6.38M | $463.79M | +2 | −1 |
| Q3 2024 | 13 | 0 | 5.27M | $297.37M | — | — |
| Q2 2024 | 13 | — | 5.52M | $297.87M | — | — |
Chi lo detiene · Q1 2026
| # | Gestore | Quote | Δ azioni | Valore | Il loro peso | Detenuto | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passivo) | 3.79M | -1.0% | $195.05M | 0.0% | ▼ Trim | 4 | SEC ↗ ×17 |
| 2 | State Street Global Advisors ✦ (passivo) | 1.98M | +16.1% | $101.74M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 3 | Vanguard Capital Management Llc | 1.81M | — | $93.41M | 0.0% | n/c | 1 | SEC ↗ |
| 4 | Manufacturers Life Insurance… | 1.59M | +49.5% | $81.64M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 5 | Millennium Management ✦ | 1.51M | +790.5% | $77.86M | 0.1% | ▲ Add | 8 | SEC ↗ |
| 6 | Geode Capital Management ✦ (passivo) | 1.03M | +0.8% | $52.99M | 0.0% | ▲ Add | 8 | SEC ↗ ×2 |
| 7 | T. Rowe Price ✦ | 952.32K | +10.1% | $49.02M | 0.0% | ▲ Add | 8 | SEC ↗ ×2 |
| 8 | Citadel Advisors ✦ | 931.86K | +74.0% | $47.97M | 0.0% | ▲ Add | 8 | SEC ↗ ×2 |
| 9 | Legal & General Group Plc | 926.40K | +50.9% | $47.69M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 10 | Morgan Stanley ✦ | 724.65K | -20.5% | $37.30M | 0.0% | ▼ Trim | 3 | SEC ↗ ×8 |
| 11 | Dimensional Fund Advisors Lp | 638.59K | +28.1% | $32.87M | 0.0% | ▲ Add | 2 | SEC ↗ ×5 |
| 12 | Connor, Clark & Lunn Investment… | 600.51K | +7.8% | $30.91M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 13 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 541.90K | +23.7% | $27.72M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 14 | Point72 Asset Management ✦ | 521.21K | -32.5% | $26.83M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 15 | AQR Capital Management ✦ | 495.81K | +110.2% | $25.52M | 0.0% | ▲ Add | 8 | SEC ↗ ×8 |
| 16 | Nuveen, LLC | 487.82K | +2.3% | $25.11M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 17 | Bank Of America Corp /De/ | 481.76K | +7.8% | $24.80M | 0.0% | ▲ Add | 2 | SEC ↗ ×4 |
| 18 | Squarepoint Ops LLC | 460.58K | -42.0% | $23.71M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 19 | JPMorgan Chase ✦ | 473.76K | +76.9% | $23.05M | 0.0% | ▲ Add | 3 | SEC ↗ ×9 |
| 20 | BNP Paribas Asset Management… | 384.80K | +24.4% | $19.81M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 21 | Northern Trust Corp | 374.78K | +3.0% | $19.29M | 0.0% | ▲ Add | 2 | SEC ↗ ×5 |
| 22 | Charles Schwab Investment… | 363.29K | -0.5% | $18.70M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 23 | UBS Group AG | 314.05K | -50.6% | $16.17M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 24 | Fidelity (FMR) ✦ | 302.34K | +7.5% | $15.56M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 25 | Balyasny Asset Management L.P. | 289.85K | -19.5% | $14.92M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 26 | Marshall Wace ✦ | 249.54K | -21.6% | $12.85M | 0.0% | ▼ Trim | 8 | SEC ↗ ×3 |
| 27 | D. E. Shaw & Co. ✦ | 245.16K | Nuovo | $12.62M | 0.0% | New | 1 | SEC ↗ ×2 |
| 28 | Goldman Sachs Group ✦ | 209.82K | +1.1% | $10.80M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 29 | Renaissance Technologies ✦ | 199.40K | Nuovo | $10.26M | 0.0% | New | 1 | SEC ↗ |
| 30 | Raymond James Financial Inc | 186.30K | -1.4% | $9.16M | 0.0% | ▼ Trim | 2 | SEC ↗ ×4 |
| 31 | Susquehanna International Group, Llp | 153.74K | -30.9% | $7.91M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 32 | First Trust Advisors Lp | 132.94K | -9.3% | $6.84M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 33 | Bank of New York Mellon Corp | 112.19K | -3.6% | $5.78M | 0.0% | ▼ Trim | 2 | SEC ↗ ×7 |
| 34 | Deutsche Bank Ag\ | 95.46K | -2.8% | $4.91M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 35 | Allianz Asset Management GmbH | 92.60K | Nuovo | $4.77M | 0.0% | New | 1 | SEC ↗ |
| 36 | Sei Investments Co | 89.14K | +38.4% | $4.59M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 37 | Russell Investments Group, Ltd. | 88.32K | +24.6% | $4.55M | 0.0% | ▲ Add | 2 | SEC ↗ ×10 |
| 38 | Invesco Ltd. | 87.80K | +7.3% | $4.52M | 0.0% | ▲ Add | 2 | SEC ↗ ×5 |
| 39 | UBS AM, a distinct business unit of… | 83.10K | +2.9% | $4.28M | 0.0% | ▲ Add | 2 | SEC ↗ ×9 |
| 40 | Mitsubishi UFJ Asset Management… | 81.91K | +0.8% | $4.22M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 41 | Swiss National Bank | 80.83K | +1.0% | $4.16M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 42 | Franklin Resources Inc | 77.41K | +41.3% | $3.98M | 0.0% | ▲ Add | 2 | SEC ↗ ×4 |
| 43 | Alliancebernstein L.P. | 44.26K | -62.9% | $3.14M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 44 | Rhumbline Advisers | 56.65K | +1.4% | $2.92M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 45 | Wells Fargo & Company/Mn | 48.43K | -47.4% | $2.49M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 46 | California State Teachers… | 47.92K | +24.0% | $2.47M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 47 | Ameriprise Financial Inc | 40.62K | -32.2% | $2.09M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 48 | Holocene Advisors, LP | 35.46K | Nuovo | $1.83M | 0.0% | New | 1 | SEC ↗ |
| 49 | Creative Planning | 34.52K | +34.5% | $1.78M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 50 | Citigroup Inc | 30.32K | -1.3% | $1.56M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 51 | Man Group plc | 28.98K | +16.7% | $1.49M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 52 | Stifel Financial Corp | 27.25K | +171.7% | $1.40M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 53 | IMC-Chicago, LLC | 25.61K | -42.3% | $1.32M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 54 | Mariner, LLC | 20.30K | +175.2% | $1.04M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 55 | PRIMECAP Management ✦ | 19.40K | -0.5% | $998,615 | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 56 | Canada Pension Plan Investment Board | 19.20K | +22.3% | $988,320 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 57 | Janus Henderson Group Plc | 17.90K | 0.0% | $921,300 | 0.0% | Held | 2 | SEC ↗ |
| 58 | Cwm, Llc | 16.90K | +154.1% | $869,825 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 59 | Cerity Partners LLC | 16.04K | +103.8% | $825,505 | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 60 | Barclays Plc | 15.67K | -97.8% | $806,511 | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 61 | Bnp Paribas Financial Markets | 14.91K | -93.5% | $767,750 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 62 | Mackenzie Financial Corp | 14.64K | -24.8% | $753,851 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 63 | New York State Common Retirement… | 14.56K | 0.0% | $749,476 | 0.0% | Held | 2 | SEC ↗ |
| 64 | Lazard Asset Management Llc | 14.07K | +1.7% | $724,202 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 65 | Qube Research & Technologies Ltd | 13.66K | -92.5% | $703,149 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 66 | Robeco Institutional Asset… | 12.98K | +14.4% | $668,299 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 67 | Two Sigma Investments ✦ | 12.77K | +29.4% | $657,233 | 0.0% | ▲ Add | 8 | SEC ↗ |
| 68 | Wealth Enhancement Advisory… | 16.87K | +122.1% | $651,907 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 69 | Osaic Holdings, Inc. | 11.22K | +49.2% | $577,846 | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 70 | State Board Of Administration Of… | 10.76K | 0.0% | $553,871 | 0.0% | Held | 2 | SEC ↗ |
| 71 | Zurcher Kantonalbank (Zurich… | 10.40K | +20.6% | $535,340 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 72 | Captrust Financial Advisors | 10.32K | +12.8% | $530,918 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 73 | Mercer Global Advisors Inc /Adv | 10.28K | +119.7% | $529,163 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 74 | Royal Bank Of Canada | 10.27K | -63.1% | $529,000 | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 75 | Quantinno Capital Management LP | 10.10K | -31.8% | $520,004 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 76 | GAMCO Investors ✦ | 9.85K | +20.9% | $507,235 | 0.0% | ▲ Add | 8 | SEC ↗ |
| 77 | ProShare Advisors LLC | 9.65K | -15.9% | $496,940 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 78 | State Of Wisconsin Investment Board | 9.49K | +14.3% | $488,704 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 79 | Envestnet Asset Management Inc | 9.14K | -77.1% | $470,392 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 80 | Td Asset Management Inc | 8.71K | Nuovo | $448,553 | 0.0% | New | 1 | SEC ↗ |
| 81 | Mirae Asset Global Investments Co.… | 7.08K | +10.4% | $364,597 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 82 | Voya Investment Management Llc | 7.06K | -3.2% | $363,259 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 83 | LPL Financial LLC | 7.00K | -50.9% | $360,222 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 84 | Walleye Trading LLC | 6.98K | Nuovo | $359,501 | 0.0% | New | 1 | SEC ↗ |
| 85 | Pictet Asset Management Holding SA | 6.52K | +12.3% | $335,411 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 86 | Prudential Financial Inc | 6.40K | Nuovo | $329,646 | 0.0% | New | 1 | SEC ↗ |
| 87 | Jones Financial Companies Lllp | 6.11K | +1457.7% | $308,170 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 88 | Pacer Advisors, Inc. | 5.36K | +26.7% | $276,000 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 89 | Universal- Beteiligungs- und… | 5.36K | -88.6% | $275,649 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 90 | American Century Companies Inc | 4.86K | +5.2% | $250,014 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 91 | Capstone Investment Advisors, Llc | 4.85K | -36.1% | $249,808 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 92 | Victory Capital Management Inc | 4.66K | -0.4% | $239,822 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 93 | Tidal Investments LLC | 4.24K | Nuovo | $218,357 | 0.0% | New | 1 | SEC ↗ |
| 94 | Commonwealth Equity Services, Llc | 3.98K | +9.1% | $204,610 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 95 | Amundi | 3.89K | -7.3% | $200,084 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 96 | Rockefeller Capital Management L.P. | 3.48K | -16.5% | $178,876 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 97 | Simplex Trading, Llc | 3.24K | -58.5% | $166,933 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 98 | Asset Management One Co., Ltd. | 2.80K | -13.3% | $144,233 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 99 | Ensign Peak Advisors, Inc | 2.64K | 0.0% | $135,894 | 0.0% | Held | 2 | SEC ↗ |
| 100 | Group One Trading Llc | 1.79K | Nuovo | $92,243 | 0.0% | New | 1 | SEC ↗ |
"Il loro peso" = la quota della posizione sul valore azionario 13F dichiarato da quel gestore — la misura di convinzione. ✦ = gestore selezionato.
Nuovi acquirenti
| D. E. Shaw & Co. | $12.62M | 0.0% |
| Renaissance Technologies | $10.26M | 0.0% |
| Allianz Asset Management GmbH | $4.77M | 0.0% |
| Holocene Advisors, LP | $1.83M | 0.0% |
| Td Asset Management Inc | $448,553 | 0.0% |
| Walleye Trading LLC | $359,501 | 0.0% |
| Prudential Financial Inc | $329,646 | 0.0% |
| Tidal Investments LLC | $218,357 | 0.0% |
| Group One Trading Llc | $92,243 | 0.0% |
Uscito
| Glenview Capital | $7.08M | era 0.2% |
| Peak6 Llc | $4.65M | era 0.1% |
| Arrowstreet Capital | $4.06M | era 0.0% |
| Jane Street Group, Llc | $3.27M | era 0.0% |
| Hrt Financial Lp | $2.77M | era 0.0% |
| Daiwa Securities Group Inc. | $60,000 | era 0.0% |
| Danske Bank A/S | $7,084 | era 0.0% |
Contesto di mercato completo: su TUTTI i filer 13F (dati strutturati SEC, Q1 2026): 300 detentori, 35.99M azioni, $1.73B dichiarato. Questo è un periodo diverso e più vecchio rispetto ai dati dell'universo monitorato riportati sopra e i due non vengono mai combinati.
Frequentemente co-detenuti
Cosa detengono più spesso gli altri holder monitorati di questo titolo — conteggi di proprietà condivisa, non relazioni fondamentali.
Acquisti sul mercato aperto (P)
Nessun acquisto insider sul mercato aperto nella nostra finestra di copertura.
Vendite sul mercato aperto (S)
Sep 25
PAISLEY CHRISTOPHER B
Director · 250 az. · $17,690
Sep 18
Young John Alexander
Officer · 1.90K az. · $127,563
Sep 17
Young John Alexander
Officer · 3.13K az. · $202,659
Sep 17
Lee Chan W
Officer · 2.89K az. · $187,553
Sep 17
Ju Chi-Hong
Officer · 2.01K az. · $130,243
Sep 17
Wang Feng-Ming
Officer, Director · 6.09K az. · $394,555
Assegnazioni, esercizi e ritenute fiscali non vengono mai conteggiati come acquisti o vendite in questa sede. Metodologia
Aug 14
SC 13G — PRICE T ROWE ASSOCIATES INC /MD/
Aug 07
SC 13G — STATE STREET CORP
Jul 31
SC 13G — VANGUARD CAPITAL MANAGEMENT LLC
Provenienza: Proprietà ricavata dalle posizioni in azioni ordinarie 13F analizzate (universo monitorato, set comparabili per le variazioni); righe insider dai Moduli 3/4/5; partecipazioni dagli Schedule 13D/13G; ogni filing rimanda all'originale su SEC EDGAR.
Periodo di rendicontazione: Q1 2026 ·
Metodologia ·
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