Vault-13

ARM HOLDINGS PLC ARM

SPONSORED ADS · ADR · CUSIP 042068205 · ISIN US0420682058

British multinational semiconductor and software design company

653 institutional holders -7 vs Q3 2025
82,913,20982.9m shares reported held*
$9.1bnreported value*
82 new 231 added 192 reduced 116 sold out net bought ≈ $674.2m (+6.2m 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 ($30.0m this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $109.40. Options: 48 managers hold calls ($4.1bn notional), 49 hold puts ($5.0bn).

Trends to Q4 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: 660Q4 25: 653653Q3 23Q1 24Q3 24Q1 25Q3 25Q4 25
Numbers
QuarterHolders
Q3 2023212
Q4 2023274
Q1 2024412
Q2 2024568
Q3 2024614
Q4 2024639
Q1 2025635
Q2 2025669
Q3 2025660
Q4 2025653

Buyers vs sellers

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

Bought or addedCut or sold out
5000500Q1 24: 288 bought or addedQ1 24: 147 cut or sold outQ2 24: 404 bought or addedQ2 24: 154 cut or sold outQ2 24Q3 24: 387 bought or addedQ3 24: 209 cut or sold outQ4 24: 323 bought or addedQ4 24: 252 cut or sold outQ4 24Q1 25: 355 bought or addedQ1 25: 273 cut or sold outQ2 25: 338 bought or addedQ2 25: 300 cut or sold outQ2 25Q3 25: 340 bought or addedQ3 25: 279 cut or sold outQ4 25: 313 bought or addedQ4 25: 308 cut or sold outQ4 25
Numbers
QuarterBought or addedCut or sold out
Q1 2024288147
Q2 2024404154
Q3 2024387209
Q4 2024323252
Q1 2025355273
Q2 2025338300
Q3 2025340279
Q4 2025313308

Calls vs puts

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

CallsPuts
$0$2bn$4bn$6bn$8bnQ1 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 1.04Q4 25 calls: $4.1bnQ4 25 puts: $5.0bnQ4 25P/C 1.22
Numbers
QuarterCallsPutsP/C
Q1 2025$3.6bn$3.4bn0.94
Q2 2025$7.6bn$5.6bn0.73
Q3 2025$5.6bn$5.8bn1.04
Q4 2025$4.1bn$5.0bn1.22

Biggest buyers

Invesco Ltd. Added +3,762,970+3.8m
SUSQUEHANNA INTERNATIONAL GROUP, LLP Added +1,659,763+1.7m
TWO SIGMA INVESTMENTS, LP Added +1,049,744+1.0m
Walleye Trading LLC Added +1,012,156+1.0m
Rathbones Group PLC Added +989,534+989.5k
WELLINGTON MANAGEMENT GROUP LLP Added +633,009+633.0k
TWO SIGMA ADVISERS, LP Added +557,700+557.7k
BANK OF AMERICA CORP /DE/ Added +542,580+542.6k
GOLDMAN SACHS GROUP INC Added +464,365+464.4k
Nuveen, LLC Added +452,725+452.7k

Biggest sellers

Capital World Investors Reduced -3,606,816-3.6m
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main Reduced -2,094,684-2.1m
JPMORGAN CHASE & CO Reduced -1,248,821-1.2m
NVIDIA CORP Sold out -1,101,249-1.1m
Altimeter Capital Management, LP Sold out -1,098,139-1.1m
Bank Julius Baer & Co. Ltd, Zurich Reduced -666,463-666.5k
ZEVENBERGEN CAPITAL INVESTMENTS LLC Reduced -444,082-444.1k
UBS Group AG Reduced -385,568-385.6k
BNP PARIBAS FINANCIAL MARKETS Reduced -290,779-290.8k
Mawer Investment Management Ltd. Sold out -269,784-269.8k

Biggest calls

SUSQUEHANNA INTERNATIONAL GROUP, LLP Added $737.2m6.7m shares
JANE STREET GROUP, LLC Added $623.0m5.7m shares
PEAK6 LLC Added $458.8m4.2m shares
CITADEL ADVISORS LLC Reduced $388.3m3.6m shares
IMC-Chicago, LLC Added $266.2m2.4m shares
GOLDMAN SACHS GROUP INC Reduced $258.7m2.4m shares
Walleye Trading LLC Reduced $221.9m2.0m shares
BARCLAYS PLC Added $157.4m1.4m shares
SIMPLEX TRADING, LLC Reduced $105.9m968.8k shares
GROUP ONE TRADING LLC Added $105.5m965.1k shares

Biggest puts

SUSQUEHANNA INTERNATIONAL GROUP, LLP Added $887.5m8.1m shares
JANE STREET GROUP, LLC Added $768.9m7.0m shares
PEAK6 LLC Added $664.2m6.1m shares
BARCLAYS PLC Added $424.1m3.9m shares
CITADEL ADVISORS LLC Added $413.4m3.8m shares
Walleye Trading LLC Added $291.7m2.7m shares
GOLDMAN SACHS GROUP INC Reduced $229.4m2.1m shares
IMC-Chicago, LLC Added $174.4m1.6m shares
D. E. Shaw & Co., Inc. Added $133.3m1.2m shares
SIMPLEX TRADING, LLC Reduced $122.0m1.1m 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 Q4 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 Q4 2025.

Holders, Q4 2025

#ManagerLocationShares Value% of their portfolioChangeShares change
1 Invesco Ltd. 0.06% of their portfolio ATLANTA, GA 5,535,0935.5m $605.0m $605.0m 0.06% Added +3.8m +3,762,970
2 GOLDMAN SACHS GROUP INC 0.06% of their portfolio NEW YORK, NY 3,873,9573.9m $423.5m $423.5m 0.06% Added +464.4k +464,365
3 MORGAN STANLEY 0.02% of their portfolio NEW YORK, NY 3,783,0063.8m $413.5m $413.5m 0.02% Added +45.3k +45,314
4 Sustainable Growth Advisers, LP 2.02% of their portfolio STAMFORD, CT 2,668,1302.7m $291.7m $291.7m 2.02% Reduced -213.6k -213,579
5 BANK OF AMERICA CORP /DE/ 0.02% of their portfolio CHARLOTTE, NC 2,345,5532.3m $256.4m $256.4m 0.02% Added +542.6k +542,580
6 COATUE MANAGEMENT LLC 0.63% of their portfolio New York, NY 2,300,0002.3m $251.4m $251.4m 0.63% Added +40.2k +40,174
7 WELLINGTON MANAGEMENT GROUP LLP 0.04% of their portfolio Boston, MA 2,149,1592.1m $234.9m $234.9m 0.04% Added +633.0k +633,009
8 DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main 0.20% of their portfolio FRANKFURT AM MAIN, 2M 2,131,2592.1m $233.0m $233.0m 0.20% Reduced -2.1m -2,094,684
9 Alphabet Inc. 8.31% of their portfolio Mountain View, CA 1,960,7842.0m $214.3m $214.3m 8.31% Unchanged
10 SCHRODER INVESTMENT MANAGEMENT GROUP 0.16% of their portfolio London, X0 1,891,3101.9m $206.7m $206.7m 0.16% Added +187.0k +187,035
11 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.28% of their portfolio BALA CYNWYD, PA 1,880,8161.9m $205.6m $205.6m 0.28% Added +1.7m +1,659,763
12 Hyperion Asset Management Ltd 5.61% of their portfolio Royal Exchange, C3 1,836,1851.8m $200.7m $200.7m 5.61% Added +401.6k +401,594
13 Capital Research Global Investors 0.04% of their portfolio Los Angeles, CA 1,805,1101.8m $197.3m $197.3m 0.04% Added +87.0k +86,978
14 FMR LLC 0.01% of their portfolio BOSTON, MA 1,730,5741.7m $189.2m $189.2m 0.01% Added +233.5k +233,520
15 UBS Group AG 0.04% of their portfolio ZURICH, V8 1,677,1941.7m $183.3m $183.3m 0.04% Reduced -385.6k -385,568
16 FRANKLIN RESOURCES INC 0.04% of their portfolio San Mateo, CA 1,461,4101.5m $159.7m $159.7m 0.04% Added +10.4k +10,385
17 Mubadala Investment Co PJSC 0.86% of their portfolio Abu Dhabi, C0 1,376,9601.4m $150.5m $150.5m 0.86% Reduced -125.0k -125,000
18 Nuveen, LLC 0.04% of their portfolio CHARLOTTE, NC 1,364,1011.4m $149.1m $149.1m 0.04% Added +452.7k +452,725
19 Walleye Trading LLC 2.31% of their portfolio NEW YORK, NY 1,316,1791.3m $143.9m $143.9m 2.31% Added +1.0m +1,012,156
20 BlackRock, Inc. 0.00% of their portfolio New York, NY 1,308,0271.3m $143.0m $143.0m 0.00% Added +203.5k +203,524
21 TWO SIGMA INVESTMENTS, LP 0.21% of their portfolio NEW YORK, NY 1,259,1551.3m $137.6m $137.6m 0.21% Added +1.0m +1,049,744
22 Artisan Partners Limited Partnership 0.21% of their portfolio Milwaukee, WI 1,243,1371.2m $135.9m $135.9m 0.21% Added +382.5k +382,512
23 Capital World Investors 0.02% of their portfolio LOS ANGELES, CA 1,165,7761.2m $127.4m $127.4m 0.02% Reduced -3.6m -3,606,816
24 MARSHALL WACE, LLP 0.12% of their portfolio LONDON, X0 1,128,2521.1m $123.3m $123.3m 0.12% Added +309.6k +309,615
25 Employees Provident Fund Board 0.88% of their portfolio SHAH ALAM, N8 1,100,0001.1m $120.2m $120.2m 0.88% Added +300.0k +300,000
26 Rathbones Group PLC 0.22% of their portfolio Liverpool, X0 1,000,0861.0m $109.3m $109.3m 0.22% Added +989.5k +989,534
27 JPMORGAN CHASE & CO 0.01% of their portfolio NEW YORK, NY 979,737979.7k $107.1m $107.1m 0.01% Reduced -1.2m -1,248,821
28 BARCLAYS PLC 0.04% of their portfolio LONDON, X0 967,603967.6k $105.8m $105.8m 0.04% Added +307.2k +307,202
29 FIRST TRUST ADVISORS LP 0.08% of their portfolio Wheaton, IL 950,013950.0k $103.8m $103.8m 0.08% Added +299.7k +299,717
30 LOOMIS SAYLES & CO L P 0.11% of their portfolio BOSTON, MA 829,918829.9k $90.7m $90.7m 0.11% Reduced -20.4k -20,363
31 TWO SIGMA ADVISERS, LP 0.15% of their portfolio NEW YORK, NY 712,100712.1k $77.8m $77.8m 0.15% Added +557.7k +557,700
32 CITIGROUP INC 0.05% of their portfolio NEW YORK, NY 707,517707.5k $77.3m $77.3m 0.05% Added +188.2k +188,191
33 Robeco Schweiz AG 1.62% of their portfolio ZURICH, V8 662,665662.7k $72.4m $72.4m 1.62% Reduced -12.7k -12,735
34 BAILLIE GIFFORD & CO 0.06% of their portfolio EDINBURGH, X0 612,528612.5k $67.0m $67.0m 0.06% Reduced -28.3k -28,349
35 PEAK6 LLC 0.90% of their portfolio AUSTIN, TX 602,550602.5k $65.9m $65.9m 0.90% Added +168.4k +168,414
36 BNP PARIBAS FINANCIAL MARKETS 0.04% of their portfolio PARIS, I0 585,505585.5k $64.0m $64.0m 0.04% Reduced -290.8k -290,779
37 Robeco Institutional Asset Management B.V. 0.09% of their portfolio ROTTERDAM, P7 571,140571.1k $62.4m $62.4m 0.09% Reduced -5.8k -5,832
38 AMERICAN CENTURY COMPANIES INC 0.03% of their portfolio KANSAS CITY, MO 544,498544.5k $59.5m $59.5m 0.03% Reduced -25.8k -25,793
39 CITADEL ADVISORS LLC 0.04% of their portfolio MIAMI, FL 506,715506.7k $55.4m $55.4m 0.04% Added +436.1k +436,080
40 Rafferty Asset Management, LLC 0.18% of their portfolio New York, NY 484,608484.6k $53.0m $53.0m 0.18% Added +37.4k +37,376
41 PRICE T ROWE ASSOCIATES INC /MD/ 0.01% of their portfolio BALTIMORE, MD 477,040477.0k $52.1m $52.1m 0.01% Reduced -46.4k -46,374
42 RENAISSANCE TECHNOLOGIES LLC 0.08% of their portfolio NEW YORK, NY 473,600473.6k $51.8m $51.8m 0.08% Reduced -21.8k -21,800
43 LANSDOWNE PARTNERS (UK) LLP 3.78% of their portfolio London, X0 472,076472.1k $51.6m $51.6m 3.78% Added +412.1k +412,101
44 CAPITAL FUND MANAGEMENT S.A. 0.47% of their portfolio PARIS, I0 454,683454.7k $49.7m $49.7m 0.47% Added +414.4k +414,383
45 AMERIPRISE FINANCIAL INC 0.01% of their portfolio MINNEAPOLIS, MN 436,799436.8k $47.8m $47.8m 0.01% Added +230.4k +230,429
46 Mirae Asset Global Investments Co., Ltd. 0.13% of their portfolio SEOUL, M5 417,775417.8k $45.7m $45.7m 0.13% Added +49.8k +49,811
47 NWI MANAGEMENT LP 1.38% of their portfolio NEW YORK, NY 413,460413.5k $45.2m $45.2m 1.38% Reduced -36.5k -36,540
48 NZS Capital, LLC 1.38% of their portfolio DENVER, CO 411,748411.7k $45.0m $45.0m 1.38% Reduced -36.2k -36,207
49 Jump Financial, LLC 0.53% of their portfolio Chicago, IL 382,808382.8k $41.8m $41.8m 0.53% Added +249.1k +249,108
50 GILDER GAGNON HOWE & CO LLC 0.42% of their portfolio New York, NY 366,729366.7k $40.1m $40.1m 0.42% Added +18.7k +18,662
51 WELLS FARGO & COMPANY/MN 0.01% of their portfolio SAN FRANCISCO, CA 365,046365.0k $39.9m $39.9m 0.01% Added +17.8k +17,770
52 Swedbank AB 0.04% of their portfolio STOCKHOLM, V7 364,000364.0k $39.8m $39.8m 0.04% Added +51.0k +51,000
53 Penserra Capital Management LLC 0.46% of their portfolio ORINDA, CA 354,147354.1k $38.7m $38.7m 0.46% Added +83.2k +83,248
54 Defiance ETFs, LLC 1.29% of their portfolio NEW YORK, NY 354,147354.1k $39.3m $39.3m 1.29% First filing
55 VOLORIDGE INVESTMENT MANAGEMENT, LLC 0.13% of their portfolio JUPITER, FL 343,576343.6k $37.6m $37.6m 0.13% New
56 Bridgewater Associates, LP 0.13% of their portfolio Westport, CT 326,320326.3k $35.7m $35.7m 0.13% New
57 HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 0.06% of their portfolio TORONTO, A6 317,369317.4k $34.7m $34.7m 0.06% Added +3.1k +3,108
58 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 284,200284.2k $31.1m $31.1m 0.00% Reduced -189.1k -189,128
59 MARK ASSET MANAGEMENT LP 3.48% of their portfolio New York, NY 283,817283.8k $31.0m $31.0m 3.48% Reduced -14.3k -14,315
60 ROYAL BANK OF CANADA 0.01% of their portfolio TORONTO, A6 280,625280.6k $30.7m $30.7m 0.01% Reduced -165.2k -165,246
61 Pacific Heights Asset Management LLC 1.13% of their portfolio San Francisco, CA 275,000275.0k $30.1m $30.1m 1.13% Added +90.0k +90,000
62 SEI INVESTMENTS CO 0.03% of their portfolio OAKS, PA 271,175271.2k $29.6m $29.6m 0.03% Added +29.3k +29,299
63 LPL Financial LLC 0.01% of their portfolio FORT MILL, SC 267,730267.7k $29.3m $29.3m 0.01% Reduced -29.3k -29,303
64 SG Americas Securities, LLC 0.04% of their portfolio NEW YORK, NY 265,608265.6k $29.0m $29.0m 0.04% Added +246.4k +246,406
65 VOYA INVESTMENT MANAGEMENT LLC 0.03% of their portfolio ATLANTA, GA 259,232259.2k $28.3m $28.3m 0.03% Added +56.8k +56,789
66 DEUTSCHE BANK AG\ 0.01% of their portfolio FRANKFURT AM MAIN, 2M 245,094245.1k $26.8m $26.8m 0.01% Added +206.7k +206,727
67 PRIMECAP MANAGEMENT CO/CA/ 0.02% of their portfolio PASADENA, CA 233,880233.9k $25.6m $25.6m 0.02% Reduced -1.5k -1,460
68 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.01% of their portfolio NEW YORK, NY 217,689217.7k $23.8m $23.8m 0.01% New
69 DOCK STREET ASSET MANAGEMENT INC 2.17% of their portfolio PALM BEACH, FL 216,235216.2k $23.6m $23.6m 2.17% Reduced -328 -328
70 ProShare Advisors LLC 0.04% of their portfolio BETHESDA, MD 215,871215.9k $23.6m $23.6m 0.04% Added +66.7k +66,710
71 NOMURA HOLDINGS INC 0.07% of their portfolio TOKYO, M0 213,095213.1k $23.3m $23.3m 0.07% Added +123.2k +123,200
72 Tidal Investments LLC 0.10% of their portfolio Milwaukee, WI 211,838211.8k $23.2m $23.2m 0.10% Added +8.0k +7,997
73 Parallax Volatility Advisers, L.P. 0.72% of their portfolio San Francisco, CA 210,570210.6k $23.0m $23.0m 0.72% Added +88.6k +88,626
74 United Capital Management of KS, Inc. 1.60% of their portfolio SALINA, KS 208,722208.7k $22.8m $22.8m 1.60% Added +107.9k +107,857
75 Banque Transatlantique SA 0.55% of their portfolio PARIS, I0 208,038208.0k $22.8m $22.8m 0.55% Reduced -19.7k -19,711
76 RAYMOND JAMES FINANCIAL INC 0.01% of their portfolio ST. PETERSBURG, FL 207,017207.0k $22.6m $22.6m 0.01% Reduced -92.5k -92,520
77 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.03% of their portfolio CAUSEWAY BAY, K3 205,433205.4k $22.5m $22.5m 0.03% Added +36.9k +36,874
78 TRAN CAPITAL MANAGEMENT, L.P. 2.48% of their portfolio SAN RAFAEL, CA 189,496189.5k $20.7m $20.7m 2.48% New
79 HSBC HOLDINGS PLC 0.01% of their portfolio LONDON, X0 185,984186.0k $20.6m $20.6m 0.01% Added +111.7k +111,709
80 CIBC WORLD MARKET INC. 0.04% of their portfolio TORONTO, A6 181,976182.0k $19.9m $19.9m 0.04% Added +27.1k +27,126
81 Rheos Capital Works Inc. 1.26% of their portfolio Tokyo, M0 179,600179.6k $19.6m $19.6m 1.26% Added +30.0k +30,000
82 Legal & General Group Plc 0.00% of their portfolio London, X0 173,515173.5k $19.0m $19.0m 0.00% Reduced -31.5k -31,475
83 Quinn Opportunity Partners LLC 0.78% of their portfolio CHARLOTTESVILLE, VA 163,987164.0k $17.9m $17.9m 0.78% Added +111.1k +111,110
84 Vident Advisory, LLC 0.16% of their portfolio Alpharetta, GA 157,119157.1k $17.2m $17.2m 0.16% Added +21.7k +21,680
85 SIMPLEX TRADING, LLC 0.47% of their portfolio CHICAGO, IL 153,416153.4k $16.8m $16.8m 0.47% Added +126.4k +126,380
86 Altshuler Shaham Ltd 0.26% of their portfolio Tel Aviv, L3 153,103153.1k $16.7m $16.7m 0.26% Added +153.0k +153,011
87 Liontrust Investment Partners LLP 0.24% of their portfolio LONDON, X0 144,929144.9k $15.8m $15.8m 0.24% Reduced -3.8k -3,819
88 MILLENNIUM MANAGEMENT LLC 0.01% of their portfolio NEW YORK, NY 143,691143.7k $15.7m $15.7m 0.01% Added +20.1k +20,091
89 Twin Tree Management, LP 1.58% of their portfolio DALLAS, TX 141,079141.1k $15.4m $15.4m 1.58% Added +30.2k +30,185
90 NEUBERGER BERMAN GROUP LLC 0.01% of their portfolio NEW YORK, NY 132,307132.3k $14.5m $14.5m 0.01% Reduced -20.9k -20,930
91 CWM, LLC 0.04% of their portfolio OMAHA, NE 130,460130.5k $14.3m $14.3m 0.04% Added +6.4k +6,435
92 D. E. Shaw & Co., Inc. 0.01% of their portfolio New York, NY 128,215128.2k $14.0m $14.0m 0.01% Added +108.1k +108,065
93 Man Group plc 0.03% of their portfolio LONDON, X0 125,226125.2k $13.7m $13.7m 0.03% Reduced -38.2k -38,171
94 FRANKLIN STREET ADVISORS INC /NC 0.78% of their portfolio CHAPEL HILL, NC 125,062125.1k $13.7m $13.7m 0.78% Added +18.5k +18,522
95 TD Asset Management Inc 0.01% of their portfolio Toronto, A6 123,764123.8k $13.5m $13.5m 0.01% Reduced -16.3k -16,280
96 Clear Street Group Inc. 0.07% of their portfolio NEW YORK, NY 122,733122.7k $13.4m $13.4m 0.07% Added +6.4k +6,399
97 NATIXIS 0.05% of their portfolio PARIS, I0 118,941118.9k $13.0m $13.0m 0.05% Added +50.8k +50,818
98 BANK OF MONTREAL /CAN/ 0.01% of their portfolio TORONTO, A6 118,374118.4k $12.9m $12.9m 0.01% Added +81.7k +81,683
99 Eurizon Capital SGR S.p.A. 0.04% of their portfolio MILAN, L6 117,654117.7k $12.9m $12.9m 0.04% First filing
100 Pacer Advisors, Inc. 0.03% of their portfolio Malvern, PA 116,621116.6k $12.7m $12.7m 0.03% Added +46.9k +46,919