13FBOX
ARM HOLDINGS PLC · 13F Institutional Holdings
Options Calculator Rankings

ARM HOLDINGS PLC

ARM
Institutions
976
Combined AUM (Q2 2026)
$55.05B
Combined Shares (Q2 2026)
155.5M
Overall Trend
Increase
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+47.1M
604 · 316 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-31.4M
351 · 91 Exit · ≈
⚖️ Net
+15.7M
Net Buy
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$55.05B
Institutions
976
New Buys
316
Adds
288
Reduces
260
Exits
91
Unchanged
112
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
SUSQUEHANNA INTERNATIONAL GROUP, LLP
0.53%0.28%#133$6.80B19.2M$2.51B16.6M+2.6M+15.65%Add
Invesco Ltd.
0.36%0.07%#174$4.54B12.8M$446.6M3.0M+9.9M+334.13%Add
JANE STREET GROUP, LLC
0.34%0.17%#185$4.07B11.5M$1.35B8.9M+2.6M+28.66%Add
CITADEL ADVISORS LLC
0.36%0.16%#175$3.13B8.8M$988.1M6.5M+2.3M+35.23%Add
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main
1.77%1.32%#51$2.31B6.5M$1.49B9.8M-3.3M-33.81%Reduce
GOLDMAN SACHS GROUP INC
0.15%0.07%#298$1.74B4.9M$623.2M4.1M+777,247+18.87%Add
Capital World Investors
0.18%#271$1.54B4.3M$00+4.3MNew Buy
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
0.64%0.08%#117$1.45B4.1M$143.0M945,152+3.1M+333.23%Add
FMR LLC
0.06%0.02%#448$1.44B4.1M$370.5M2.4M+1.6M+65.90%Add
BARCLAYS PLC
0.26%0.18%#214$1.38B3.9M$739.0M4.9M-981,671-20.10%Reduce
VAN ECK ASSOCIATES CORP
0.56%0.25%#124$922.1M2.6M$334.8M2.2M+387,713+17.52%Add
Walleye Trading LLC
1.01%0.94%#84$885.1M2.5M$564.1M3.7M-1.2M-33.06%Reduce
Capital Research Global Investors
0.12%0.1%#342$851.4M2.4M$638.1M4.2M-1.8M-43.08%Reduce
ALKEON CAPITAL MANAGEMENT LLC
1.06%#80$784.3M2.2M$00+2.2MNew Buy
MORGAN STANLEY
0.04%0.03%#518$765.3M2.2M$528.8M3.7M-1.6M-42.25%Reduce
PEAK6 LLC
1.55%1.03%#58$752.3M2.1M$436.9M2.9M-766,159-26.53%Reduce
UBS Group AG
0.09%0.05%#380$734.3M2.1M$357.3M2.4M-291,161-12.33%Reduce
Capital International Investors
0.15%0.04%#300$726.8M2.1M$176.3M1.2M+884,711+75.91%Add
BlackRock, Inc.
0.01%<0.01%#718$721.9M2.0M$188.0M1.2M+793,291+63.84%Add
FRANKLIN RESOURCES INC
0.15%0.05%#307$717.7M2.0M$234.6M1.6M+472,954+30.49%Add
Alphabet Inc.
16.24%7.39%#1$696.1M2.0M$296.6M2.0M00.00%Unchanged
SCHRODER INVESTMENT MANAGEMENT GROUP
0.47%0.47%#145$664.2M1.9M$578.5M3.8M-2.0M-51.02%Reduce
Altimeter Capital Management, LP
5.92%4.55%#11$582.2M1.6M$259.5M1.7M-73,468-4.28%Reduce
ROYAL BANK OF CANADA
0.07%0.01%#441$442.5M1.2M$72.9M482,146+765,970+158.87%Add
BANK OF AMERICA CORP /DE/
0.03%0.01%#583$432.1M1.2M$106.8M706,252+512,548+72.57%Add
JPMORGAN CHASE & CO
0.02%<0.01%#619$407.0M1.2M$24.5M178,620+1.0M+563.18%Add
LANSDOWNE PARTNERS (UK) LLP
15.64%7.58%#2$380.3M1.1M$141.5M935,503+136,990+14.64%Add
Evergreen Quality Fund GP, Ltd.
5.61%#12$348.0M981,449$00+981,449New Buy
Mubadala Investment Co PJSC
0.92%1.02%#92$319.8M901,960$208.3M1.4M-475,000-34.50%Reduce
Employees Provident Fund Board
1.83%1.6%#45$319.1M900,000$211.8M1.4M-500,000-35.71%Reduce
D. E. Shaw & Co., Inc.
0.15%0.12%#301$315.7M890,264$195.3M1.3M-400,656-31.04%Reduce
CITIGROUP INC
0.1%0.07%#374$296.0M834,904$155.2M1.0M-190,954-18.61%Reduce
Robeco Schweiz AG
4.71%3.22%#18$293.4M827,366$152.4M1.0M-180,038-17.87%Reduce
WELLINGTON MANAGEMENT GROUP LLP
0.05%0.05%#483$287.0M809,451$250.5M1.7M-846,252-51.11%Reduce
LOOMIS SAYLES & CO L P
0.35%0.18%#177$278.4M785,168$130.1M860,262-75,094-8.73%Reduce
MILLENNIUM MANAGEMENT LLC
0.09%0.08%#394$258.1M727,849$191.5M1.3M-538,215-42.51%Reduce
PRICE T ROWE ASSOCIATES INC /MD/
0.03%0.01%#601$255.0M719,274$74.7M493,865+225,409+45.64%Add
Point72 Asset Management, L.P.
0.27%0.17%#209$247.1M696,900$134.9M891,962-195,062-21.87%Reduce
TWO SIGMA INVESTMENTS, LP
0.18%0.09%#275$241.9M682,156$110.0M727,338-45,182-6.21%Reduce
SANDS CAPITAL MANAGEMENT, LLC
0.85%#99$227.9M642,829$00+642,829New Buy
Mirae Asset Global Investments Co., Ltd.
0.33%0.17%#189$221.7M625,235$57.7M381,242+243,993+64.00%Add
Altshuler Shaham Ltd
2.26%1.31%#36$209.4M590,484$72.4M478,289+112,195+23.46%Add
BNP PARIBAS FINANCIAL MARKETS
0.09%0.05%#378$196.2M552,776$101.9M244,851+307,925+125.76%Add
Hyperion Asset Management Ltd
4.99%7.71%#16$188.4M531,331$241.8M1.6M-1.1M-66.76%Reduce
Tidal Investments LLC
0.32%0.17%#196$182.1M513,574$79.3M524,237-10,663-2.03%Reduce
Rathbones Group PLC
0.66%0.3%#111$177.9M501,861$75.3M497,528+4,333+0.87%Add
WELLS FARGO & COMPANY/MN
0.03%0.01%#576$177.4M500,220$55.4M366,000+134,220+36.67%Add
Rafferty Asset Management, LLC
0.4%0.23%#161$175.7M495,435$57.8M382,080+113,355+29.67%Add
TUDOR INVESTMENT CORP ET AL
0.24%0.12%#222$172.9M487,500$65.6M433,600+53,900+12.43%Add
Squarepoint Ops LLC
0.19%0.04%#266$170.4M480,700$36.6M242,000+238,700+98.64%Add

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow