Vault-13

ARM HOLDINGS PLC ARM

SPONSORED ADS · ADR · CUSIP 042068205 · ISIN US0420682058

British multinational semiconductor and software design company

635 institutional holders -4 vs Q4 2024
75,752,65375.8m shares reported held*
$8.1bnreported value*
98 new 257 added 176 reduced 97 sold out net bought ≈ $1.1bn (+10.4m 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 ($13.6m this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $106.83. Options: 48 managers hold calls ($3.6bn notional), 50 hold puts ($3.4bn).

Trends to Q1 2025

Institutional holders

Managers reporting a position, each quarter

0250500750Q3 23: 212Q4 23: 274Q1 24: 412Q2 24: 568Q3 24: 614Q4 24: 639Q1 25: 635635Q3 23Q1 24Q3 24Q1 25
Numbers
QuarterHolders
Q3 2023212
Q4 2023274
Q1 2024412
Q2 2024568
Q3 2024614
Q4 2024639
Q1 2025635

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 outQ4 23Q1 24: 288 bought or addedQ1 24: 147 cut or sold outQ1 24Q2 24: 404 bought or addedQ2 24: 154 cut or sold outQ2 24Q3 24: 387 bought or addedQ3 24: 209 cut or sold outQ3 24Q4 24: 323 bought or addedQ4 24: 252 cut or sold outQ4 24Q1 25: 355 bought or addedQ1 25: 273 cut or sold outQ1 25
Numbers
QuarterBought or addedCut or sold out
Q4 202319099
Q1 2024288147
Q2 2024404154
Q3 2024387209
Q4 2024323252
Q1 2025355273

Calls vs puts

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

CallsPuts
$0$2bn$4bn$6bnQ2 24 calls: $5.1bnQ2 24 puts: $4.6bnQ2 24P/C 0.90Q3 24 calls: $5.8bnQ3 24 puts: $4.8bnQ3 24P/C 0.83Q4 24 calls: $4.5bnQ4 24 puts: $4.1bnQ4 24P/C 0.92Q1 25 calls: $3.6bnQ1 25 puts: $3.4bnQ1 25P/C 0.94
Numbers
QuarterCallsPutsP/C
Q2 2024$5.1bn$4.6bn0.90
Q3 2024$5.8bn$4.8bn0.83
Q4 2024$4.5bn$4.1bn0.92
Q1 2025$3.6bn$3.4bn0.94

Biggest buyers

Capital World Investors New +4,932,888+4.9m
Sustainable Growth Advisers, LP New +1,594,594+1.6m
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main Added +1,529,953+1.5m
UBS Group AG Added +956,835+956.8k
PEAK6 LLC Added +705,083+705.1k
Artisan Partners Limited Partnership Added +687,507+687.5k
SUSQUEHANNA INTERNATIONAL GROUP, LLP Added +554,300+554.3k
BlackRock, Inc. Added +503,034+503.0k
GOLDMAN SACHS GROUP INC Added +419,924+419.9k
AXA S.A. Added +413,293+413.3k

Biggest sellers

Hudson Bay Capital Management LP Sold out -1,200,000-1.2m
Parallax Volatility Advisers, L.P. Reduced -441,595-441.6k
Verition Fund Management LLC Reduced -411,880-411.9k
ACADIAN ASSET MANAGEMENT LLC Reduced -368,441-368.4k
FMR LLC Reduced -340,053-340.1k
TIGER GLOBAL MANAGEMENT LLC Sold out -300,000-300.0k
PRIMECAP MANAGEMENT CO/CA/ Reduced -273,010-273.0k
Rheos Capital Works Inc. Sold out -244,900-244.9k
CITADEL ADVISORS LLC Reduced -204,089-204.1k
Duquesne Family Office LLC Sold out -178,394-178.4k

Biggest calls

PUBLIC INVESTMENT FUND Reduced $950.8m8.9m shares
CITADEL ADVISORS LLC Added $452.8m4.2m shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP Reduced $447.4m4.2m shares
JANE STREET GROUP, LLC Added $400.0m3.7m shares
IMC-Chicago, LLC Reduced $192.1m1.8m shares
PEAK6 LLC Added $152.9m1.4m shares
Walleye Trading LLC Added $147.5m1.4m shares
WOLVERINE TRADING, LLC Added $123.4m1.1m shares
GOLDMAN SACHS GROUP INC Reduced $109.6m1.0m shares
SIMPLEX TRADING, LLC Added $97.2m910.6k shares

Biggest puts

SUSQUEHANNA INTERNATIONAL GROUP, LLP Reduced $505.8m4.7m shares
JANE STREET GROUP, LLC Reduced $428.9m4.0m shares
PEAK6 LLC Added $388.9m3.6m shares
CITADEL ADVISORS LLC Reduced $387.6m3.6m shares
GOLDMAN SACHS GROUP INC Added $198.4m1.9m shares
CAPITAL FUND MANAGEMENT S.A. Added $158.5m1.5m shares
SIMPLEX TRADING, LLC Reduced $133.9m1.3m shares
Hudson Bay Capital Management LP Reduced $128.1m1.2m shares
Walleye Trading LLC Reduced $126.4m1.2m shares
IMC-Chicago, LLC Reduced $116.2m1.1m 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 Q1 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 Q1 2025.

Holders, Q1 2025

#ManagerLocationShares Value% of their portfolioChangeShares change
1 DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main 0.65% of their portfolio FRANKFURT AM MAIN, 2M 5,204,1005.2m $555.7m $555.7m 0.65% Added +1.5m +1,529,953
2 Capital World Investors 0.09% of their portfolio LOS ANGELES, CA 4,932,8884.9m $526.8m $526.8m 0.09% New
3 GOLDMAN SACHS GROUP INC 0.07% of their portfolio NEW YORK, NY 3,690,6543.7m $394.1m $394.1m 0.07% Added +419.9k +419,924
4 BlackRock, Inc. 0.01% of their portfolio New York, NY 3,466,2983.5m $370.2m $370.2m 0.01% Added +503.0k +503,034
5 SCHRODER INVESTMENT MANAGEMENT GROUP 0.36% of their portfolio London, X0 3,349,2733.3m $357.7m $357.7m 0.36% Added +294.9k +294,942
6 Artisan Partners Limited Partnership 0.58% of their portfolio Milwaukee, WI 3,338,9963.3m $356.6m $356.6m 0.58% Added +687.5k +687,507
7 MORGAN STANLEY 0.02% of their portfolio NEW YORK, NY 3,158,1863.2m $337.3m $337.3m 0.02% Reduced -84.3k -84,315
8 UBS Group AG 0.07% of their portfolio ZURICH, V8 2,855,0252.9m $304.9m $304.9m 0.07% Added +956.8k +956,835
9 BNP PARIBAS FINANCIAL MARKETS 0.18% of their portfolio PARIS, I0 2,189,1082.2m $233.8m $233.8m 0.18% First filing
10 Alphabet Inc. 13.28% of their portfolio Mountain View, CA 1,960,7842.0m $209.4m $209.4m 13.28% Unchanged
11 FMR LLC 0.01% of their portfolio BOSTON, MA 1,859,1441.9m $198.5m $198.5m 0.01% Reduced -340.1k -340,053
12 Sustainable Growth Advisers, LP 0.95% of their portfolio STAMFORD, CT 1,594,5941.6m $170.3m $170.3m 0.95% New
13 Mubadala Investment Co PJSC 0.91% of their portfolio Abu Dhabi, C0 1,501,9601.5m $160.4m $160.4m 0.91% Unchanged
14 BANK OF AMERICA CORP /DE/ 0.01% of their portfolio CHARLOTTE, NC 1,308,5941.3m $139.7m $139.7m 0.01% Reduced -129.1k -129,101
15 PEAK6 LLC 4.90% of their portfolio AUSTIN, TX 1,173,1691.2m $125.3m $125.3m 4.90% Added +705.1k +705,083
16 FRANKLIN RESOURCES INC 0.03% of their portfolio San Mateo, CA 1,108,1311.1m $118.3m $118.3m 0.03% Added +181.5k +181,492
17 NVIDIA CORP 10.25% of their portfolio SANTA CLARA, CA 1,101,2491.1m $117.6m $117.6m 10.25% Unchanged
18 WELLINGTON MANAGEMENT GROUP LLP 0.02% of their portfolio Boston, MA 1,048,5521.0m $112.0m $112.0m 0.02% Reduced -27.4k -27,422
19 Employees Provident Fund Board 1.21% of their portfolio SHAH ALAM, N8 1,000,0001.0m $106.8m $106.8m 1.21% Added +200.0k +200,000
20 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.17% of their portfolio BALA CYNWYD, PA 992,145992.1k $106.0m $106.0m 0.17% Added +554.3k +554,300
21 Walleye Trading LLC 2.80% of their portfolio NEW YORK, NY 922,778922.8k $98.5m $98.5m 2.80% Added +29.3k +29,283
22 FIRST TRUST ADVISORS LP 0.09% of their portfolio Wheaton, IL 906,849906.8k $96.8m $96.8m 0.09% Added +18.0k +18,032
23 Bank Julius Baer & Co. Ltd, Zurich 0.30% of their portfolio ZURICH, V8 866,496866.5k $92.7m $92.7m 0.30% Added +57.5k +57,543
24 LOOMIS SAYLES & CO L P 0.13% of their portfolio BOSTON, MA 844,776844.8k $90.2m $90.2m 0.13% Reduced -9.7k -9,748
25 Robeco Schweiz AG 2.04% of their portfolio ZURICH, V8 778,291778.3k $83.1m $83.1m 2.04% Reduced -66.7k -66,714
26 BARCLAYS PLC 0.04% of their portfolio LONDON, X0 770,375770.4k $82.3m $82.3m 0.04% Reduced -37.2k -37,184
27 AMERICAN CENTURY COMPANIES INC 0.05% of their portfolio KANSAS CITY, MO 703,365703.4k $75.1m $75.1m 0.05% Added +372.1k +372,081
28 CITIGROUP INC 0.06% of their portfolio NEW YORK, NY 683,401683.4k $73.0m $73.0m 0.06% Reduced -36.9k -36,880
29 SEI INVESTMENTS CO 0.09% of their portfolio OAKS, PA 630,767630.8k $67.4m $67.4m 0.09% Added +123.3k +123,260
30 Polar Capital Holdings Plc 0.40% of their portfolio London, X0 611,759611.8k $65.3m $65.3m 0.40% Reduced -152.2k -152,180
31 Invesco Ltd. 0.01% of their portfolio ATLANTA, GA 576,020576.0k $61.5m $61.5m 0.01% Added +49.8k +49,805
32 Twin Tree Management, LP 1.29% of their portfolio DALLAS, TX 548,968549.0k $58.6m $58.6m 1.29% Added +187.5k +187,497
33 Capula Management Ltd 0.43% of their portfolio Grand Cayman, E9 544,813544.8k $58.2m $58.2m 0.43% Not comparable
34 ZEVENBERGEN CAPITAL INVESTMENTS LLC 1.23% of their portfolio EDMONDS, WA 471,527471.5k $50.4m $50.4m 1.23% Added +994 +994
35 Mirae Asset Global Investments Co., Ltd. 0.19% of their portfolio SEOUL, M5 438,926438.9k $47.3m $47.3m 0.19% Added +93.1k +93,117
36 AXA S.A. 0.15% of their portfolio PARIS, I0 421,922421.9k $45.1m $45.1m 0.15% Added +413.3k +413,293
37 VOYA INVESTMENT MANAGEMENT LLC 0.02% of their portfolio ATLANTA, GA 411,676411.7k $43.9m $43.9m 0.02% Added +197.0k +196,992
38 Man Group plc 0.13% of their portfolio LONDON, X0 398,463398.5k $42.6m $42.6m 0.13% Reduced -92.3k -92,280
39 Rafferty Asset Management, LLC 0.18% of their portfolio New York, NY 387,011387.0k $41.3m $41.3m 0.18% Reduced -20.6k -20,642
40 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 384,789384.8k $41.1m $41.1m 0.00% Reduced -17.7k -17,728
41 WELLS FARGO & COMPANY/MN 0.01% of their portfolio SAN FRANCISCO, CA 373,290373.3k $39.9m $39.9m 0.01% Added +37.6k +37,569
42 GROUP ONE TRADING LLC 1.58% of their portfolio CHICAGO, IL 356,137356.1k $38.0m $38.0m 1.58% New
43 GILDER GAGNON HOWE & CO LLC 0.48% of their portfolio New York, NY 346,426346.4k $37.0m $37.0m 0.48% Added +18.6k +18,583
44 HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 0.08% of their portfolio TORONTO, A6 330,815330.8k $35.3m $35.3m 0.08% Added +19.9k +19,902
45 CAPITAL FUND MANAGEMENT S.A. 0.44% of their portfolio PARIS, I0 320,858320.9k $34.3m $34.3m 0.44% Reduced -27.7k -27,681
46 NEUBERGER BERMAN GROUP LLC 0.03% of their portfolio NEW YORK, NY 309,967310.0k $33.1m $33.1m 0.03% Reduced -85.2k -85,177
47 MARSHALL WACE, LLP 0.04% of their portfolio LONDON, X0 275,743275.7k $29.4m $29.4m 0.04% Reduced -145.0k -144,982
48 RAYMOND JAMES FINANCIAL INC 0.01% of their portfolio ST. PETERSBURG, FL 273,687273.7k $29.2m $29.2m 0.01% Added +9.0k +8,980
49 PRIMECAP MANAGEMENT CO/CA/ 0.02% of their portfolio PASADENA, CA 273,610273.6k $29.2m $29.2m 0.02% Reduced -273.0k -273,010
50 JANE STREET GROUP, LLC 0.05% of their portfolio NEW YORK, NY 269,184269.2k $28.7m $28.7m 0.05% Reduced -39.5k -39,480
51 CIBC WORLD MARKET INC. 0.06% of their portfolio TORONTO, A6 253,347253.3k $27.1m $27.1m 0.06% Added +33.7k +33,734
52 LPL Financial LLC 0.01% of their portfolio FORT MILL, SC 252,933252.9k $27.0m $27.0m 0.01% Added +18.9k +18,929
53 SIMPLEX TRADING, LLC 0.96% of their portfolio CHICAGO, IL 252,824252.8k $27.0m $27.0m 0.96% Added +67.0k +67,022
54 IMC-Chicago, LLC 1.05% of their portfolio CHICAGO, IL 252,432252.4k $27.0m $27.0m 1.05% Reduced -172.5k -172,476
55 MARK ASSET MANAGEMENT LP 3.89% of their portfolio New York, NY 241,896241.9k $25.8m $25.8m 3.89% Added +40.0k +39,996
56 Parallax Volatility Advisers, L.P. 0.83% of their portfolio San Francisco, CA 240,571240.6k $25.7m $25.7m 0.83% Reduced -441.6k -441,595
57 Vident Advisory, LLC 0.37% of their portfolio Alpharetta, GA 236,312236.3k $25.2m $25.2m 0.37% Added +110.3k +110,290
58 DEUTSCHE BANK AG\ 0.01% of their portfolio FRANKFURT AM MAIN, 2M 232,743232.7k $24.9m $24.9m 0.01% Added +28.2k +28,244
59 CITADEL ADVISORS LLC 0.02% of their portfolio MIAMI, FL 229,260229.3k $24.5m $24.5m 0.02% Reduced -204.1k -204,089
60 MARSICO CAPITAL MANAGEMENT LLC 0.76% of their portfolio DENVER, CO 207,650207.7k $22.2m $22.2m 0.76% Reduced -8.9k -8,903
61 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 206,228206.2k $24.6m $24.6m 0.00% Added +96.3k +96,294
62 Banque Transatlantique SA 0.65% of their portfolio PARIS, I0 200,420200.4k $21.4m $21.4m 0.65% Reduced -98.2k -98,194
63 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 192,126192.1k $20.5m $20.5m 0.00% Added +32.9k +32,876
64 NZS Capital, LLC 0.92% of their portfolio DENVER, CO 191,331191.3k $20.4m $20.4m 0.92% Added +55.8k +55,797
65 Liontrust Investment Partners LLP 0.32% of their portfolio LONDON, X0 191,182191.2k $20.4m $20.4m 0.32% Added +74.0k +73,952
66 AMERIPRISE FINANCIAL INC 0.01% of their portfolio MINNEAPOLIS, MN 189,462189.5k $20.2m $20.2m 0.01% Added +6.7k +6,736
67 Jefferies Financial Group Inc. 0.34% of their portfolio NEW YORK, NY 183,212183.2k $19.6m $19.6m 0.34% New
68 Verition Fund Management LLC 0.11% of their portfolio GREENWICH, CT 182,448182.4k $19.5m $19.5m 0.11% Reduced -411.9k -411,880
69 Altimeter Capital Management, LP 0.38% of their portfolio MENLO PARK, CA 175,600175.6k $18.8m $18.8m 0.38% New
70 ProShare Advisors LLC 0.04% of their portfolio BETHESDA, MD 174,711174.7k $18.7m $18.7m 0.04% Added +25.8k +25,845
71 ALLIANCEBERNSTEIN L.P. 0.01% of their portfolio NASHVILLE, TN 163,444163.4k $17.5m $17.5m 0.01% Added +50.9k +50,889
72 Legal & General Group Plc 0.00% of their portfolio London, X0 161,481161.5k $17.2m $17.2m 0.00% Reduced -17.7k -17,721
73 DOCK STREET ASSET MANAGEMENT INC 1.91% of their portfolio PALM BEACH, FL 151,321151.3k $16.2m $16.2m 1.91% Added +102.3k +102,310
74 BANK OF MONTREAL /CAN/ 0.01% of their portfolio TORONTO, A6 146,119146.1k $15.6m $15.6m 0.01% Added +99.1k +99,132
75 Elliott Investment Management L.P. 0.13% of their portfolio WEST PALM BEACH, FL 139,551139.6k $14.9m $14.9m 0.13% Reduced -10.4k -10,449
76 NWI MANAGEMENT LP 1.92% of their portfolio NEW YORK, NY 135,000135.0k $14.4m $14.4m 1.92% New
77 SBI Securities Co., Ltd. 0.46% of their portfolio TOKYO, M0 130,078130.1k $13.9m $13.9m 0.46% Reduced -7.2k -7,189
78 STATE OF MICHIGAN RETIREMENT SYSTEM 0.08% of their portfolio EAST LANSING, MI 128,200128.2k $13.7m $13.7m 0.08% Unchanged
79 CWM, LLC 0.05% of their portfolio OMAHA, NE 127,737127.7k $13.6m $13.6m 0.05% Added +9.6k +9,621
80 OSAIC HOLDINGS, INC. 0.03% of their portfolio SCOTTSDALE, AZ 122,383122.4k $13.1m $13.1m 0.03% Added +4.7k +4,671
81 Reynders McVeigh Capital Management, LLC 0.71% of their portfolio BOSTON, MA 118,279118.3k $12.6m $12.6m 0.71% Added +27.7k +27,664
82 Stony Point Capital LLC 1.33% of their portfolio NEW YORK, NY 114,992115.0k $12.3m $12.3m 1.33% Added +36.5k +36,459
83 ACADIAN ASSET MANAGEMENT LLC 0.03% of their portfolio Boston, MA 114,711114.7k $12.2m $12.2m 0.03% Reduced -368.4k -368,441
84 NATIXIS 0.07% of their portfolio PARIS, I0 112,371112.4k $11.8m $11.8m 0.07% New
85 Renaissance Capital LLC 9.26% of their portfolio Stamford, CT 112,350112.3k $12.0m $12.0m 9.26% Added +6.5k +6,548
86 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 110,018110.0k $11.7m $11.7m 0.00% Added +1.5k +1,487
87 Cambridge Investment Research Advisors, Inc. 0.04% of their portfolio FAIRFIELD, IA 109,720109.7k $11.7m $11.7m 0.04% Added +4.8k +4,810
88 PRUDENTIAL PLC 0.06% of their portfolio LONDON, X0 108,653108.7k $11.6m $11.6m 0.06% Unchanged
89 FRANKLIN STREET ADVISORS INC /NC 0.82% of their portfolio CHAPEL HILL, NC 108,639108.6k $11.6m $11.6m 0.82% Reduced -256 -256
90 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.02% of their portfolio CAUSEWAY BAY, K3 107,728107.7k $11.5m $11.5m 0.02% Added +12.0k +11,953
91 WESTWOOD HOLDINGS GROUP INC 0.08% of their portfolio DALLAS, TX 103,466103.5k $11.0m $11.0m 0.08% Reduced -1.4k -1,446
92 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 101,960102.0k $10.9m $10.9m 0.00% Reduced -3.3k -3,340
93 Telemark Asset Management, LLC 1.40% of their portfolio BOSTON, MA 100,000100.0k $10.7m $10.7m 1.40% Reduced -50.0k -50,000
94 ArchPoint Investors 3.44% of their portfolio CORAL GABLES, FL 98,03998.0k $10.5m $10.5m 3.44% New
95 Silvant Capital Management LLC 0.46% of their portfolio ATLANTA, GA 94,64294.6k $10.1m $10.1m 0.46% Added +239 +239
96 United Capital Management of KS, Inc. 2.08% of their portfolio SALINA, KS 94,21094.2k $10.1m $10.1m 2.08% Added +3.5k +3,539
97 BANCO BILBAO VIZCAYA ARGENTARIA, S.A. 0.10% of their portfolio Madrid, U3 90,05990.1k $9.5m $9.5m 0.10% Added +26.3k +26,313
98 UNICOM Systems, Inc. 1.93% of their portfolio LAS VEGAS, NV 89,00089.0k $9.5m $9.5m 1.93% Reduced -21.8k -21,840
99 BLAIR WILLIAM & CO/IL 0.03% of their portfolio CHICAGO, IL 88,43688.4k $9.4m $9.4m 0.03% Added +11.1k +11,056
100 Quinn Opportunity Partners LLC 0.66% of their portfolio CHARLOTTESVILLE, VA 88,43688.4k $9.4m $9.4m 0.66% Reduced -50.1k -50,067