★
Trade Filings
Managers Aandelen Ingediende stukken Superinvesteerders
Signalen Institutionele aankopen Institutionele verkopen Insider-activiteit 13D & 13G Watch Sectorrotatie
Tools Aandelenscreener Manager Screener Beheerders vergelijken Consensusmandjes Alle onderzoekstools Data-API
Leren & AI Leren Vraag de data AI-agents
Nieuws ★ Opgeslagen
Over Over ons Methodologie Contact Disclaimer
Reader
DATAPAKKETTEN

Downloads van historische data: binnenkort beschikbaar met accounts.

API GATEWAY

Gratis alleen-lezen JSON-toegang tot de gecachede gegevens van de site.

Donkere modus

Begeleide weergave
Nieuw met markten (koersen, yields, YTD, marktkapitalisatie)? We leggen elk begrip uit terwijl u bladert, in begrijpelijke taal. Dezelfde data, met ingebouwde uitleg.

Expertvisie
U kent de markt al. Alleen de data: schoon, snel en compact, zonder extra uitleg. Dit is de standaardweergave.

Interfacetaal
Effectdossier · gearchiveerd kwartaal

WDC

Western Digital Corporation · Technology · Computer Hardware

332.00 -6.9% marktkapitalisatie $124.28B koers vertraagd (FMP) · per Oct 18 03:59 UTC · los van onderstaande aangiftegegevens

Q3 2026 Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024
171Gevolgde houders
+2Δ houders
309.15MGehouden aandelen
$54.13BGerapporteerde waarde
+3Nieuwe posities
−0Uitstappen
Stable Overtuigingsscore 49/100 3 kwartalen van stijgende gevolgde aandelen ●●●○○○ Hoe deze worden berekend → Dit toelichten aan de Research Desk →

Momentum-inputs (vergelijkbare managers): breedte van houders +1.2% · aandelenstroom -1.4% · netto nieuwe posities +1.8% · formule
Fragmentatie van eigendom: meer houders, kleiner totaalbelang

Alle eigendomscijfers: uitsluitend gevolgde 13F-managers, posities in gewone aandelen, rapportageperiode Q4 2025

Eigendom in de tijd
KwartaalHoudersΔAandelenGerapporteerde waardeNieuwUitstappen
Q3 2026 4 0 489.93K $190.44M n/a n/a
Q2 2026 180 +6 269.26M $171.78B +9 −2
Q1 2026 176 +4 311.56M $74.93B +5 −2
Q4 2025 171 +2 309.15M $54.13B +3 n/a
Q3 2025 22 -2 185.98M $22.32B +1 −4
Q2 2025 22 +1 156.23M $9.99B +1 n/a
Q1 2025 18 -1 44.90M $1.81B +1 −2
Q4 2024 19 +1 50.55M $3.01B +1 n/a
Q3 2024 17 +1 38.18M $2.61B +3 −2
Q2 2024 16 n/a 48.73M $3.69B n/a n/a
Aantal houders
Wie het bezit · Q4 2025
#ManagerAandelenΔ aandelenWaardeHun gewichtGehouden
1 The Vanguard Group ✦ (passief) 42.35M -2.2% $7.30B 0.1% ▼ Trim 3 SEC ↗ ×5
2 BlackRock ✦ (passief) 35.51M +2.3% $6.12B 0.1% ▲ Add 3 SEC ↗ ×26
3 Fidelity (FMR) ✦ 33.79M +42.2% $5.82B 0.3% ▲ Add 3 SEC ↗ ×9
4 State Street Global Advisors ✦ (passief) 15.70M +1.5% $2.70B 0.1% ▲ Add 5 SEC ↗ ×2
5 JPMorgan Chase ✦ 14.30M -40.5% $2.46B 0.2% ▼ Trim 2 SEC ↗ ×19
6 Invesco Ltd. 13.14M n/a $2.26B 0.2% n/c 1 SEC ↗ ×22
7 Bank Of America Corp /De/ 12.04M n/a $2.07B 0.2% n/c 1 SEC ↗ ×10
8 Amundi 6.00M n/a $2.06B 0.6% n/c 1 SEC ↗ ×4
9 Geode Capital Management ✦ (passief) 9.28M -1.4% $1.59B 0.1% ▼ Trim 7 SEC ↗ ×2
10 Morgan Stanley ✦ 8.94M +6.5% $1.54B 0.1% ▲ Add 2 SEC ↗ ×21
11 Ameriprise Financial Inc 8.52M n/a $1.47B 0.3% n/c 1 SEC ↗ ×9
12 Wcm Investment Management, Llc 6.69M n/a $1.18B 2.4% n/c 1 SEC ↗
13 D. E. Shaw & Co. ✦ 5.70M -40.8% $982.17M 0.8% ▼ Trim 7 SEC ↗ ×3
14 Norges Bank ✦ (passief) 4.58M Nieuw $788.73M 0.1% New 1 SEC ↗
15 Nuveen, LLC 4.56M n/a $786.15M 0.2% n/c 1 SEC ↗ ×4
16 Goldman Sachs Group ✦ 4.56M +82.0% $785.50M 0.1% ▲ Add 2 SEC ↗ ×5
17 UBS Group AG 4.55M n/a $783.97M 0.2% n/c 1 SEC ↗ ×8
18 Northern Trust Corp 3.67M n/a $632.57M 0.1% n/c 1 SEC ↗ ×11
19 Dimensional Fund Advisors Lp 3.57M n/a $614.32M 0.1% n/c 1 SEC ↗ ×5
20 AQR Capital Management ✦ 2.97M +70.5% $512.11M 0.3% ▲ Add 7 SEC ↗ ×9
21 UBS AM, a distinct business unit of… 2.81M n/a $483.98M 0.1% n/c 1 SEC ↗ ×11
22 T. Rowe Price ✦ 2.61M +1.7% $449.94M 0.0% ▲ Add 7 SEC ↗ ×2
23 Hsbc Holdings Plc 2.54M n/a $436.19M 0.1% n/c 1 SEC ↗ ×22
24 Charles Schwab Investment… 2.27M n/a $390.49M 0.1% n/c 1 SEC ↗
25 Deutsche Bank Ag\ 2.23M n/a $384.44M 0.1% n/c 1 SEC ↗ ×8
26 Bank of New York Mellon Corp 2.62M n/a $359.65M 0.1% n/c 1 SEC ↗ ×20
27 Legal & General Group Plc 2.03M n/a $350.32M 0.1% n/c 1 SEC ↗ ×3
28 Royal Bank Of Canada 1.98M n/a $341.62M 0.1% n/c 1 SEC ↗ ×10
29 National Pension Service 1.69M n/a $291.42M 0.2% n/c 1 SEC ↗
30 Alliancebernstein L.P. 1.63M n/a $280.63M 0.1% n/c 1 SEC ↗
31 Barclays Plc 1.53M n/a $262.95M 0.1% n/c 1 SEC ↗ ×6
32 Bnp Paribas Financial Markets 1.40M n/a $240.85M 0.2% n/c 1 SEC ↗ ×2
33 Robeco Institutional Asset… 1.38M n/a $237.17M 0.3% n/c 1 SEC ↗
34 Citigroup Inc 1.36M n/a $234.15M 0.2% n/c 1 SEC ↗ ×4
35 Citadel Advisors ✦ 1.32M -64.6% $227.36M 0.2% ▼ Trim 7 SEC ↗ ×3
36 Bank Of Nova Scotia 1.13M n/a $194.49M 0.3% n/c 1 SEC ↗ ×2
37 Nomura Asset Management Co Ltd 1.12M n/a $193.30M 0.5% n/c 1 SEC ↗ ×4
38 Capital World Investors ✦ 1.06M Nieuw $183.23M 0.0% New 1 SEC ↗ ×2
39 Bank Of Montreal /Can/ 1.03M n/a $177.62M 0.1% n/c 1 SEC ↗ ×7
40 Nomura Asset Management… 1.03M n/a $176.65M 0.3% n/c 1 SEC ↗ ×2
41 Prudential Financial Inc 1.02M n/a $175.57M 0.2% n/c 1 SEC ↗ ×2
42 Principal Financial Group Inc 992.73K n/a $171.02M 0.1% n/c 1 SEC ↗ ×3
43 Renaissance Technologies ✦ 992.53K -13.6% $170.98M 0.3% ▼ Trim 6 SEC ↗
44 Swiss National Bank 950.81K n/a $163.80M 0.1% n/c 1 SEC ↗
45 Holocene Advisors, LP 934.98K n/a $161.07M 0.3% n/c 1 SEC ↗
46 Sumitomo Mitsui Trust Group, Inc. 887.06K n/a $152.81M 0.1% n/c 1 SEC ↗
47 Wells Fargo & Company/Mn 865.80K n/a $149.15M 0.0% n/c 1 SEC ↗ ×8
48 Mitsubishi UFJ Asset Management… 751.20K n/a $141.00M 0.1% n/c 1 SEC ↗
49 Soroban Capital Partners LP 1.15M n/a $137.62M 1.0% n/c 1 SEC ↗
50 California Public Employees… 798.76K n/a $137.60M 0.1% n/c 1 SEC ↗
51 PRIMECAP Management ✦ 753.54K -21.9% $129.81M 0.1% ▼ Trim 7 SEC ↗
52 Rhumbline Advisers 635.04K n/a $109.40M 0.1% n/c 1 SEC ↗
53 First Trust Advisors Lp 627.18K n/a $108.04M 0.1% n/c 1 SEC ↗
54 ProShare Advisors LLC 618.06K n/a $106.47M 0.2% n/c 1 SEC ↗
55 Caisse De Depot Et Placement Du… 593.30K n/a $102.21M 0.2% n/c 1 SEC ↗
56 Envestnet Asset Management Inc 593.27K n/a $102.20M 0.0% n/c 1 SEC ↗
57 Victory Capital Management Inc 587.50K n/a $101.21M 0.1% n/c 1 SEC ↗
58 California State Teachers… 544.52K n/a $93.81M 0.1% n/c 1 SEC ↗
59 Parnassus Investments, Llc 523.50K n/a $90.18M 0.2% n/c 1 SEC ↗
60 Squarepoint Ops LLC 522.29K n/a $89.97M 0.2% n/c 1 SEC ↗
61 Mackenzie Financial Corp 503.29K n/a $88.44M 0.1% n/c 1 SEC ↗
62 Gotham Asset Management ✦ 506.75K -4.7% $87.30M 0.3% ▼ Trim 7 SEC ↗
63 Sei Investments Co 591.20K n/a $81.72M 0.1% n/c 1 SEC ↗ ×4
64 Neuberger Berman Group LLC 425.79K n/a $73.35M 0.1% n/c 1 SEC ↗ ×2
65 DZ BANK AG Deutsche Zentral… 415.61K n/a $71.60M 0.1% n/c 1 SEC ↗ ×4
66 Storebrand Asset Management As 394.80K n/a $68.01M 0.2% n/c 1 SEC ↗
67 Universal- Beteiligungs- und… 384.09K n/a $66.16M 0.1% n/c 1 SEC ↗ ×2
68 Canada Pension Plan Investment Board 382.21K n/a $65.84M 0.0% n/c 1 SEC ↗
69 Quantinno Capital Management LP 373.19K n/a $64.29M 0.1% n/c 1 SEC ↗
70 Korea Investment CORP 370.51K n/a $63.83M 0.1% n/c 1 SEC ↗
71 Voya Investment Management Llc 368.62K n/a $63.50M 0.1% n/c 1 SEC ↗ ×3
72 Franklin Resources Inc 356.97K n/a $61.50M 0.0% n/c 1 SEC ↗ ×12
73 Pictet Asset Management Holding SA 342.52K n/a $59.04M 0.1% n/c 1 SEC ↗
74 Russell Investments Group, Ltd. 341.75K n/a $58.95M 0.1% n/c 1 SEC ↗ ×14
75 Simplex Trading, Llc 341.76K n/a $58.88M 1.7% n/c 1 SEC ↗
76 Nomura Holdings Inc 341.52K n/a $58.83M 0.2% n/c 1 SEC ↗ ×3
77 Danske Bank A/S 340.52K n/a $58.66M 0.1% n/c 1 SEC ↗ ×3
78 Raymond James Financial Inc 336.80K n/a $58.02M 0.0% n/c 1 SEC ↗ ×3
79 LPL Financial LLC 333.22K n/a $57.40M 0.0% n/c 1 SEC ↗
80 Millennium Management ✦ 317.20K -74.2% $54.64M 0.0% ▼ Trim 7 SEC ↗ ×2
81 Two Sigma Investments ✦ 310.26K -75.8% $53.45M 0.1% ▼ Trim 7 SEC ↗ ×2
82 Aviva Plc 305.31K n/a $52.60M 0.1% n/c 1 SEC ↗
83 State Board Of Administration Of… 303.69K n/a $52.32M 0.1% n/c 1 SEC ↗
84 PFA Pension, Forsikringsaktieselskab 280.05K n/a $49.31M 0.1% n/c 1 SEC ↗
85 National Bank Of Canada /Fi/ 273.53K n/a $47.12M 0.0% n/c 1 SEC ↗ ×4
86 Aberdeen Group plc 272.49K n/a $46.94M 0.1% n/c 1 SEC ↗ ×2
87 Assetmark, Inc 269.91K n/a $46.50M 0.1% n/c 1 SEC ↗
88 Lazard Asset Management Llc 261.60K n/a $45.06M 0.1% n/c 1 SEC ↗ ×2
89 Adage Capital Partners ✦ 258.64K +7.4% $44.56M 0.1% ▲ Add 7 SEC ↗
90 LMR Partners LLP 235.74K n/a $40.61M 0.5% n/c 1 SEC ↗ ×2
91 Susquehanna International Group, Llp 233.94K n/a $40.30M 0.1% n/c 1 SEC ↗ ×2
92 Connor, Clark & Lunn Investment… 230.47K n/a $39.70M 0.1% n/c 1 SEC ↗
93 Balyasny Asset Management L.P. 229.66K n/a $39.56M 0.1% n/c 1 SEC ↗
94 State Of Wisconsin Investment Board 226.97K n/a $39.10M 0.1% n/c 1 SEC ↗
95 MIRAE ASSET GLOBAL ETFS HOLDINGS… 225.54K n/a $38.85M 0.1% n/c 1 SEC ↗ ×2
96 Swedbank AB 224.31K n/a $38.64M 0.0% n/c 1 SEC ↗
97 BNP Paribas Asset Management… 205.19K n/a $35.42M 0.0% n/c 1 SEC ↗ ×4
98 Loomis Sayles & Co L P 199.43K n/a $34.36M 0.0% n/c 1 SEC ↗ ×4
99 Manufacturers Life Insurance… 195.36K n/a $33.67M 0.0% n/c 1 SEC ↗ ×2
100 Mirae Asset Global Investments Co.… 184.28K n/a $31.75M 0.1% n/c 1 SEC ↗ ×2

"Hun weging" = het aandeel van de positie in de gerapporteerde 13F-aandelenwaarde van die manager: de overtuigingsmaatstaf. ✦ = gecureerde manager.

Nieuwe kopers

Norges Bank $788.73M 0.1%
Capital World Investors $183.23M 0.0%

Verlaten

Geen bijgehouden uitstappen dit kwartaal.

Volledige marktcontext: over ALLE 13F-indieners (SEC gestructureerde data, Q1 2026): 1,400 houders, 309.91M aandelen, $81.45B gerapporteerd. Dit betreft een andere, oudere periode dan de bovenstaande cijfers van het gevolgde universum; beide worden nooit gecombineerd.

Vaak gezamenlijk in bezit

Wat de gevolgde houders van dit effect het vaakst nog meer bezitten: aantallen gedeeld eigendom, geen fundamentele relaties.

Insider-transacties

Open-market aankopen (P)

Geen open-market insider-aankopen in ons dekkingsvenster.

Open-market verkopen (S)

Sep 04 Gubbi Vidyadhara K

Officer · 1.79K aand · $825,472

Sep 04 Tregillis Cynthia L

Officer · 432 aand · $194,918

Aug 27 Tregillis Cynthia L

Officer · 1.01K aand · $481,709

Aug 26 Tregillis Cynthia L

Officer · 476 aand · $214,571

Toekenningen, uitoefeningen en belastinginhoudingen worden hier nooit meegeteld als aankopen of verkopen. Methodologie

Beneficial ownership
Aug 06 SC 13G/A: FMR LLC

Originele SEC-indiening bekijken ↗

Jul 31 SC 13G/A: VANGUARD PORTFOLIO MANAGEMENT LLC

Originele SEC-indiening bekijken ↗

Herkomst: Eigendom op basis van geparseerde 13F common-stockposities (gevolgde universum, vergelijkbare sets voor wijzigingen); insider-rijen afkomstig van formulieren 3/4/5; belangen uit Schedules 13D/13G; elke indiening verwijst naar het origineel op SEC EDGAR. Rapportageperiode: Q4 2025 · Methodologie · Verkrijg dit via de API