Vault-13

ARM HOLDINGS PLC ARM

SPONSORED ADS · ADR · CUSIP 042068205 · ISIN US0420682058

British multinational semiconductor and software design company

660 institutional holders -9 vs Q2 2025
76,264,28476.3m shares reported held*
$10.8bnreported value*
94 new 246 added 184 reduced 95 sold out net sold ≈ $764.0m (-5.4m shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($27.9m this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $141.42. Options: 51 managers hold calls ($5.6bn notional), 49 hold puts ($5.8bn).

Trends to Q3 2025

Institutional holders

Managers reporting a position, each quarter

0250500750Q3 23: 212Q4 23: 274Q1 24: 412Q2 24: 568Q3 24: 614Q4 24: 639Q1 25: 635Q2 25: 669Q3 25: 660660Q3 23Q1 24Q3 24Q1 25Q3 25
Numbers
QuarterHolders
Q3 2023212
Q4 2023274
Q1 2024412
Q2 2024568
Q3 2024614
Q4 2024639
Q1 2025635
Q2 2025669
Q3 2025660

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
5000500Q4 23: 190 bought or addedQ4 23: 99 cut or sold outQ1 24: 288 bought or addedQ1 24: 147 cut or sold outQ1 24Q2 24: 404 bought or addedQ2 24: 154 cut or sold outQ3 24: 387 bought or addedQ3 24: 209 cut or sold outQ3 24Q4 24: 323 bought or addedQ4 24: 252 cut or sold outQ1 25: 355 bought or addedQ1 25: 273 cut or sold outQ1 25Q2 25: 338 bought or addedQ2 25: 300 cut or sold outQ3 25: 340 bought or addedQ3 25: 279 cut or sold outQ3 25
Numbers
QuarterBought or addedCut or sold out
Q4 202319099
Q1 2024288147
Q2 2024404154
Q3 2024387209
Q4 2024323252
Q1 2025355273
Q2 2025338300
Q3 2025340279

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$2bn$4bn$6bn$8bnQ4 24 calls: $4.5bnQ4 24 puts: $4.1bnQ4 24P/C 0.92Q1 25 calls: $3.6bnQ1 25 puts: $3.4bnQ1 25P/C 0.94Q2 25 calls: $7.6bnQ2 25 puts: $5.6bnQ2 25P/C 0.73Q3 25 calls: $5.6bnQ3 25 puts: $5.8bnQ3 25P/C 1.04
Numbers
QuarterCallsPutsP/C
Q4 2024$4.5bn$4.1bn0.92
Q1 2025$3.6bn$3.4bn0.94
Q2 2025$7.6bn$5.6bn0.73
Q3 2025$5.6bn$5.8bn1.04

Biggest buyers

JPMORGAN CHASE & CO Added +2,075,071+2.1m
Capital Research Global Investors New +1,718,132+1.7m
Hyperion Asset Management Ltd New +1,434,591+1.4m
Nuveen, LLC New +911,376+911.4k
BAILLIE GIFFORD & CO New +640,877+640.9k
PRICE T ROWE ASSOCIATES INC /MD/ Added +517,950+518.0k
WELLINGTON MANAGEMENT GROUP LLP Added +456,479+456.5k
PEAK6 LLC New +434,136+434.1k
Invesco Ltd. Added +390,217+390.2k
MARSHALL WACE, LLP Added +335,685+335.7k

Biggest sellers

SCHRODER INVESTMENT MANAGEMENT GROUP Reduced -3,041,682-3.0m
COATUE MANAGEMENT LLC Reduced -2,373,628-2.4m
Jericho Capital Asset Management L.P. Sold out -1,306,115-1.3m
UBS Group AG Reduced -1,229,572-1.2m
Artisan Partners Limited Partnership Reduced -1,173,910-1.2m
AXA S.A. Sold out -629,816-629.8k
Hudson Bay Capital Management LP Sold out -600,000-600.0k
Sustainable Growth Advisers, LP Reduced -575,511-575.5k
Castle Hook Partners LP Sold out -525,825-525.8k
Walleye Trading LLC Reduced -514,544-514.5k

Biggest calls

SUSQUEHANNA INTERNATIONAL GROUP, LLP Reduced $868.4m6.1m shares
JANE STREET GROUP, LLC Added $780.4m5.5m shares
CITADEL ADVISORS LLC Reduced $655.9m4.6m shares
PEAK6 LLC Reduced $437.8m3.1m shares
GOLDMAN SACHS GROUP INC Reduced $341.9m2.4m shares
Walleye Trading LLC Added $334.7m2.4m shares
IMC-Chicago, LLC Added $332.6m2.4m shares
WOLVERINE TRADING, LLC New $203.7m1.5m shares
BARCLAYS PLC Added $201.7m1.4m shares
SIMPLEX TRADING, LLC Added $175.7m1.2m shares

Biggest puts

SUSQUEHANNA INTERNATIONAL GROUP, LLP Added $969.9m6.9m shares
JANE STREET GROUP, LLC Added $949.0m6.7m shares
PEAK6 LLC Added $638.9m4.5m shares
CITADEL ADVISORS LLC Reduced $502.4m3.6m shares
BARCLAYS PLC Added $413.0m2.9m shares
Walleye Trading LLC Added $371.0m2.6m shares
GOLDMAN SACHS GROUP INC Reduced $359.7m2.5m shares
IMC-Chicago, LLC Added $218.8m1.5m shares
SIMPLEX TRADING, LLC Added $162.3m1.3m shares
D. E. Shaw & Co., Inc. Added $142.1m1.0m shares

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Insider purchases and sales in Q3 2025

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

None reported in Q3 2025.

Holders, Q3 2025

#ManagerLocationShares Value% of their portfolioChangeShares change
1 Capital World Investors 0.09% of their portfolio LOS ANGELES, CA 4,772,5924.8m $675.3m $675.3m 0.09% Reduced -175.8k -175,845
2 DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main 0.54% of their portfolio FRANKFURT AM MAIN, 2M 4,225,9434.2m $597.9m $597.9m 0.54% Added +63.6k +63,623
3 MORGAN STANLEY 0.03% of their portfolio NEW YORK, NY 3,737,6923.7m $528.8m $528.8m 0.03% Reduced -38.9k -38,936
4 GOLDMAN SACHS GROUP INC 0.07% of their portfolio NEW YORK, NY 3,409,5923.4m $482.4m $482.4m 0.07% Reduced -256.1k -256,131
5 Sustainable Growth Advisers, LP 2.39% of their portfolio STAMFORD, CT 2,881,7092.9m $407.7m $407.7m 2.39% Reduced -575.5k -575,511
6 COATUE MANAGEMENT LLC 0.78% of their portfolio New York, NY 2,259,8262.3m $319.7m $319.7m 0.78% Reduced -2.4m -2,373,628
7 JPMORGAN CHASE & CO 0.01% of their portfolio NEW YORK, NY 2,228,5582.2m $315.3m $315.3m 0.01% Added +2.1m +2,075,071
8 UBS Group AG 0.06% of their portfolio ZURICH, V8 2,062,7622.1m $291.9m $291.9m 0.06% Reduced -1.2m -1,229,572
9 Alphabet Inc. 11.52% of their portfolio Mountain View, CA 1,960,7842.0m $277.4m $277.4m 11.52% Unchanged
10 BANK OF AMERICA CORP /DE/ 0.02% of their portfolio CHARLOTTE, NC 1,802,9731.8m $255.1m $255.1m 0.02% Added +326.2k +326,230
11 Invesco Ltd. 0.04% of their portfolio ATLANTA, GA 1,772,1231.8m $250.7m $250.7m 0.04% Added +390.2k +390,217
12 Capital Research Global Investors 0.05% of their portfolio Los Angeles, CA 1,718,1321.7m $243.1m $243.1m 0.05% New
13 SCHRODER INVESTMENT MANAGEMENT GROUP 0.19% of their portfolio London, X0 1,704,2751.7m $241.1m $241.1m 0.19% Reduced -3.0m -3,041,682
14 WELLINGTON MANAGEMENT GROUP LLP 0.04% of their portfolio Boston, MA 1,516,1501.5m $214.5m $214.5m 0.04% Added +456.5k +456,479
15 Mubadala Investment Co PJSC 1.19% of their portfolio Abu Dhabi, C0 1,501,9601.5m $212.5m $212.5m 1.19% Unchanged
16 FMR LLC 0.01% of their portfolio BOSTON, MA 1,497,0541.5m $211.8m $211.8m 0.01% Added +68.6k +68,579
17 FRANKLIN RESOURCES INC 0.05% of their portfolio San Mateo, CA 1,451,0251.5m $199.8m $199.8m 0.05% Added +33.2k +33,196
18 Hyperion Asset Management Ltd 5.66% of their portfolio Royal Exchange, C3 1,434,5911.4m $203.0m $203.0m 5.66% New
19 BlackRock, Inc. 0.00% of their portfolio New York, NY 1,104,5031.1m $156.3m $156.3m 0.00% Reduced -30.9k -30,886
20 NVIDIA CORP 4.05% of their portfolio SANTA CLARA, CA 1,101,2491.1m $155.8m $155.8m 4.05% Unchanged
21 Altimeter Capital Management, LP 2.05% of their portfolio MENLO PARK, CA 1,098,1391.1m $155.4m $155.4m 2.05% Added +164.9k +164,931
22 Nuveen, LLC 0.03% of their portfolio CHARLOTTE, NC 911,376911.4k $129.0m $129.0m 0.03% New
23 BNP PARIBAS FINANCIAL MARKETS 0.10% of their portfolio PARIS, I0 876,284876.3k $124.0m $124.0m 0.10% Reduced -218.6k -218,581
24 Artisan Partners Limited Partnership 0.18% of their portfolio Milwaukee, WI 860,625860.6k $121.8m $121.8m 0.18% Reduced -1.2m -1,173,910
25 LOOMIS SAYLES & CO L P 0.14% of their portfolio BOSTON, MA 850,281850.3k $120.3m $120.3m 0.14% Added +22.1k +22,141
26 MARSHALL WACE, LLP 0.13% of their portfolio LONDON, X0 818,637818.6k $115.8m $115.8m 0.13% Added +335.7k +335,685
27 Employees Provident Fund Board 0.91% of their portfolio SHAH ALAM, N8 800,000800.0k $113.2m $113.2m 0.91% Added +66.5k +66,481
28 Bank Julius Baer & Co. Ltd, Zurich 0.28% of their portfolio ZURICH, V8 695,330695.3k $98.4m $98.4m 0.28% Reduced -169.3k -169,330
29 Robeco Schweiz AG 2.15% of their portfolio ZURICH, V8 675,400675.4k $95.6m $95.6m 2.15% Reduced -56.1k -56,096
30 BARCLAYS PLC 0.03% of their portfolio LONDON, X0 660,401660.4k $93.4m $93.4m 0.03% Added +132.8k +132,783
31 FIRST TRUST ADVISORS LP 0.07% of their portfolio Wheaton, IL 650,296650.3k $92.0m $92.0m 0.07% Added +46.0k +46,000
32 BAILLIE GIFFORD & CO 0.07% of their portfolio EDINBURGH, X0 640,877640.9k $90.7m $90.7m 0.07% New
33 Robeco Institutional Asset Management B.V. 0.12% of their portfolio ROTTERDAM, P7 576,972577.0k $81.6m $81.6m 0.12% Added +56.5k +56,507
34 AMERICAN CENTURY COMPANIES INC 0.04% of their portfolio KANSAS CITY, MO 570,291570.3k $80.7m $80.7m 0.04% Reduced -26.3k -26,289
35 PRICE T ROWE ASSOCIATES INC /MD/ 0.01% of their portfolio BALTIMORE, MD 523,414523.4k $74.1m $74.1m 0.01% Added +518.0k +517,950
36 CITIGROUP INC 0.05% of their portfolio NEW YORK, NY 519,326519.3k $73.5m $73.5m 0.05% Reduced -76.9k -76,862
37 ZEVENBERGEN CAPITAL INVESTMENTS LLC 1.37% of their portfolio EDMONDS, WA 499,772499.8k $70.7m $70.7m 1.37% Added +22.5k +22,483
38 RENAISSANCE TECHNOLOGIES LLC 0.09% of their portfolio NEW YORK, NY 495,400495.4k $70.1m $70.1m 0.09% Added +308.8k +308,800
39 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 473,328473.3k $67.0m $67.0m 0.00% Added +31.9k +31,883
40 NWI MANAGEMENT LP 3.25% of their portfolio NEW YORK, NY 450,000450.0k $63.7m $63.7m 3.25% Unchanged
41 NZS Capital, LLC 1.94% of their portfolio DENVER, CO 447,955448.0k $63.4m $63.4m 1.94% Added +110.8k +110,765
42 Rafferty Asset Management, LLC 0.21% of their portfolio New York, NY 447,232447.2k $63.3m $63.3m 0.21% Reduced -59.6k -59,642
43 ROYAL BANK OF CANADA 0.01% of their portfolio TORONTO, A6 445,871445.9k $63.1m $63.1m 0.01% Reduced -60.6k -60,601
44 PEAK6 LLC 0.80% of their portfolio AUSTIN, TX 434,136434.1k $61.4m $61.4m 0.80% New
45 Mirae Asset Global Investments Co., Ltd. 0.16% of their portfolio SEOUL, M5 367,964368.0k $52.1m $52.1m 0.16% Reduced -67.9k -67,938
46 GILDER GAGNON HOWE & CO LLC 0.50% of their portfolio New York, NY 348,067348.1k $49.2m $49.2m 0.50% Added +978 +978
47 WELLS FARGO & COMPANY/MN 0.01% of their portfolio SAN FRANCISCO, CA 347,276347.3k $49.1m $49.1m 0.01% Reduced -124.0k -123,976
48 HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 0.08% of their portfolio TORONTO, A6 314,261314.3k $44.5m $44.5m 0.08% Reduced -6.7k -6,749
49 Swedbank AB 0.04% of their portfolio STOCKHOLM, V7 313,000313.0k $44.3m $44.3m 0.04% Added +57.3k +57,300
50 Walleye Trading LLC 0.69% of their portfolio NEW YORK, NY 304,023304.0k $43.0m $43.0m 0.69% Reduced -514.5k -514,544
51 RAYMOND JAMES FINANCIAL INC 0.01% of their portfolio ST. PETERSBURG, FL 299,537299.5k $42.4m $42.4m 0.01% Reduced -15.9k -15,858
52 MARK ASSET MANAGEMENT LP 4.31% of their portfolio New York, NY 298,132298.1k $42.2m $42.2m 4.31% Added +56.4k +56,412
53 LPL Financial LLC 0.01% of their portfolio FORT MILL, SC 297,033297.0k $42.0m $42.0m 0.01% Added +12.0k +12,034
54 Penserra Capital Management LLC 0.46% of their portfolio ORINDA, CA 270,899270.9k $38.3m $38.3m 0.46% Added +50.4k +50,395
55 Mawer Investment Management Ltd. 0.20% of their portfolio CALGARY, A0 269,784269.8k $38.2m $38.2m 0.20% Reduced -6.0k -5,963
56 SEI INVESTMENTS CO 0.04% of their portfolio OAKS, PA 241,876241.9k $34.2m $34.2m 0.04% Reduced -280.4k -280,437
57 PRIMECAP MANAGEMENT CO/CA/ 0.03% of their portfolio PASADENA, CA 235,340235.3k $33.3m $33.3m 0.03% Reduced -250 -250
58 Banque Transatlantique SA 0.79% of their portfolio PARIS, I0 227,749227.7k $32.3m $32.3m 0.79% Reduced -1.9k -1,884
59 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.05% of their portfolio BALA CYNWYD, PA 221,053221.1k $31.3m $31.3m 0.05% Reduced -164.1k -164,142
60 DOCK STREET ASSET MANAGEMENT INC 2.68% of their portfolio PALM BEACH, FL 216,563216.6k $30.6m $30.6m 2.68% Reduced -8.9k -8,889
61 TWO SIGMA INVESTMENTS, LP 0.05% of their portfolio NEW YORK, NY 209,411209.4k $29.6m $29.6m 0.05% New
62 AMERIPRISE FINANCIAL INC 0.01% of their portfolio MINNEAPOLIS, MN 206,370206.4k $29.2m $29.2m 0.01% Reduced -2.2k -2,187
63 Legal & General Group Plc 0.01% of their portfolio London, X0 204,990205.0k $29.0m $29.0m 0.01% Added +9.0k +9,017
64 Tidal Investments LLC 0.12% of their portfolio Milwaukee, WI 203,841203.8k $28.8m $28.8m 0.12% Added +129.1k +129,082
65 VOYA INVESTMENT MANAGEMENT LLC 0.03% of their portfolio ATLANTA, GA 202,443202.4k $28.6m $28.6m 0.03% Added +27.2k +27,228
66 Silvant Capital Management LLC 0.49% of their portfolio ATLANTA, GA 196,579196.6k $27.8m $27.8m 0.49% Added +101.3k +101,288
67 Susquehanna Portfolio Strategies, LLC 0.42% of their portfolio Bala Cynwyd, PA 185,057185.1k $26.2m $26.2m 0.42% New
68 Pacific Heights Asset Management LLC 1.16% of their portfolio San Francisco, CA 185,000185.0k $26.2m $26.2m 1.16% Added +45.0k +45,000
69 JANE STREET GROUP, LLC 0.03% of their portfolio NEW YORK, NY 170,635170.6k $24.1m $24.1m 0.03% Added +90.1k +90,112
70 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.04% of their portfolio CAUSEWAY BAY, K3 168,559168.6k $23.8m $23.8m 0.04% Added +60.3k +60,311
71 Duquesne Family Office LLC 0.60% of their portfolio New York, NY 167,900167.9k $23.8m $23.8m 0.60% New
72 Man Group plc 0.04% of their portfolio LONDON, X0 163,397163.4k $23.1m $23.1m 0.04% Reduced -54.2k -54,243
73 CIBC WORLD MARKET INC. 0.05% of their portfolio TORONTO, A6 154,850154.8k $21.9m $21.9m 0.05% Reduced -17.5k -17,533
74 TWO SIGMA ADVISERS, LP 0.04% of their portfolio NEW YORK, NY 154,400154.4k $21.8m $21.8m 0.04% New
75 NEUBERGER BERMAN GROUP LLC 0.02% of their portfolio NEW YORK, NY 153,237153.2k $21.7m $21.7m 0.02% Reduced -5.0k -4,954
76 Rheos Capital Works Inc. 1.18% of their portfolio Tokyo, M0 149,600149.6k $21.2m $21.2m 1.18% Added +19.6k +19,600
77 ProShare Advisors LLC 0.04% of their portfolio BETHESDA, MD 149,161149.2k $21.1m $21.1m 0.04% Reduced -34.2k -34,185
78 Liontrust Investment Partners LLP 0.31% of their portfolio LONDON, X0 148,748148.7k $21.0m $21.0m 0.31% Reduced -29.2k -29,161
79 TD Asset Management Inc 0.02% of their portfolio Toronto, A6 140,044140.0k $19.8m $19.8m 0.02% Added +109.8k +109,828
80 Reynders McVeigh Capital Management, LLC 0.92% of their portfolio BOSTON, MA 138,943138.9k $19.7m $19.7m 0.92% Added +1.3k +1,345
81 Vident Advisory, LLC 0.19% of their portfolio Alpharetta, GA 135,439135.4k $19.2m $19.2m 0.19% Reduced -17.1k -17,116
82 Jump Financial, LLC 0.24% of their portfolio Chicago, IL 133,700133.7k $18.9m $18.9m 0.24% Added +126.9k +126,929
83 Groupe la Francaise 0.24% of their portfolio PARIS, I0 125,078125.1k $17.7m $17.7m 0.24% Added +1.0k +1,026
84 CWM, LLC 0.05% of their portfolio OMAHA, NE 124,025124.0k $17.5m $17.5m 0.05% Added +9.5k +9,451
85 MILLENNIUM MANAGEMENT LLC 0.01% of their portfolio NEW YORK, NY 123,600123.6k $17.5m $17.5m 0.01% Added +96.9k +96,896
86 Parallax Volatility Advisers, L.P. 0.51% of their portfolio San Francisco, CA 121,944121.9k $17.3m $17.3m 0.51% Reduced -471.7k -471,682
87 SBI Securities Co., Ltd. 0.43% of their portfolio TOKYO, M0 118,381118.4k $16.7m $16.7m 0.43% Reduced -2.8k -2,837
88 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 118,243118.2k $16.7m $16.7m 0.00% Added +4.9k +4,908
89 Handelsbanken Fonder AB 0.05% of their portfolio STOCKHOLM, V7 118,015118.0k $16.7m $16.7m 0.05% Reduced -3.5k -3,467
90 Clear Street Group Inc. 0.08% of their portfolio NEW YORK, NY 116,334116.3k $16.5m $16.5m 0.08% First filing
91 Twin Tree Management, LP 0.73% of their portfolio DALLAS, TX 110,894110.9k $15.7m $15.7m 0.73% Reduced -96.5k -96,530
92 STATE OF WISCONSIN INVESTMENT BOARD 0.04% of their portfolio MADISON, WI 110,800110.8k $15.7m $15.7m 0.04% New
93 Centiva Capital, LP 1.45% of their portfolio New York, NY 110,220110.2k $15.6m $15.6m 1.45% New
94 ARDSLEY ADVISORY PARTNERS LP 2.34% of their portfolio Norwalk, CT 108,000108.0k $15.3m $15.3m 2.34% Added +500 +500
95 OSAIC HOLDINGS, INC. 0.02% of their portfolio SCOTTSDALE, AZ 107,536107.5k $14.9m $14.9m 0.02% Reduced -18.6k -18,632
96 FRANKLIN STREET ADVISORS INC /NC 0.87% of their portfolio CHAPEL HILL, NC 106,540106.5k $15.1m $15.1m 0.87% Added +860 +860
97 Stony Point Capital LLC 1.05% of their portfolio NEW YORK, NY 106,096106.1k $15.0m $15.0m 1.05% Added +5.0k +5,042
98 Renaissance Capital LLC 8.25% of their portfolio Stamford, CT 104,090104.1k $14.7m $14.7m 8.25% Added +4.5k +4,527
99 United Capital Management of KS, Inc. 1.94% of their portfolio SALINA, KS 100,865100.9k $14.3m $14.3m 1.94% Reduced -3.2k -3,186
100 Focus Partners Wealth 0.02% of their portfolio ST LOUIS, MO 98,29698.3k $13.9m $13.9m 0.02% Added +29.6k +29,596