M
Microsoft
MSFT · Hyperscalers
$395.63
+10.70 (+2.78%)
As of Jul 15, 2026 close
Institutional Ownership — Q1 2026 (filed through May 29)
Institutional Holders
6096
-152 vs Q4 2025
Shares Held
5.3B
-137.4M QoQ
% of Shares Out
25.5%
1.9B held with sole discretion
Value Held
$2.1T
at $395.63 · Jul 15, 2026 close
5%+ Owners
1
via 13G/13D
% of Shares Out counts only shares held with sole investment discretion. Where two managers share discretion, Form 13F requires each to report the full position, so summing every filer exceeds 100% of shares outstanding for widely-held names.
Holder Map
Block size ∝ position · color = QoQ changeWhale Activity — Q1 2026 Filings
Increased3,187
Decreased2,357
New position234
Closed386
Institutional Shares Held by Quarter
Holders
Sortable · search holders| Source | % of Shrs Out | Period | |||||
|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 13F | 593,328,571 | -8,568,924 -1.4% | $219.6B | 8.0% | Mar 31, 2026 | |
| VANGUARD CAPITAL MANAGEMENT LLC | 13F | 482,558,086 | +482,558,086 new | $178.6B | 6.5% | Mar 31, 2026 | |
| STATE STREET CORP | 13F | 306,708,289 | +557,681 +0.2% | $113.5B | 4.1% | Mar 31, 2026 | |
| FMR LLC | 13F | 190,211,367 | -10,737,378 -5.3% | $70.4B | 2.6% | Mar 31, 2026 | |
| GEODE CAPITAL MANAGEMENT, LLC | 13F | 188,501,918 | +5,883,518 +3.2% | $69.6B | 2.5% | Mar 31, 2026 | |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 13F | 167,490,848 | +167,490,848 new | $62.0B | 2.3% | Mar 31, 2026 | |
| JPMORGAN CHASE & CO | 13F | 127,128,999 | -20,630,851 -14.0% | $45.6B | 1.7% | Mar 31, 2026 | |
| MORGAN STANLEY | 13F | 124,881,288 | +3,660,727 +3.0% | $46.2B | 1.7% | Mar 31, 2026 | |
| PRICE T ROWE ASSOCIATES INC /MD/ | 13F | 117,242,934 | -8,466,187 -6.7% | $43.4B | 1.6% | Mar 31, 2026 | |
| Capital Research Global Investors | 13F | 96,093,061 | +22,768,626 +31.1% | $35.6B | 1.3% | Mar 31, 2026 | |
| NORTHERN TRUST CORP | 13F | 79,696,955 | -82,975 -0.1% | $29.5B | 1.1% | Mar 31, 2026 | |
| BANK OF AMERICA CORP /DE/ | 13F | 70,765,459 | -2,355,912 -3.2% | $26.2B | 1.0% | Mar 31, 2026 | |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 13F | 63,832,188 | +3,659,325 +6.1% | $23.6B | 0.9% | Mar 31, 2026 | |
| Capital World Investors | 13F | 61,734,339 | -2,731,828 -4.2% | $22.8B | 0.8% | Mar 31, 2026 | |
| GOLDMAN SACHS GROUP INC | 13F | 61,217,966 | +9,817,298 +19.1% | $22.7B | 0.8% | Mar 31, 2026 | |
| Capital International Investors | 13F | 54,837,522 | -26,747,859 -32.8% | $20.3B | 0.7% | Mar 31, 2026 | |
| WELLINGTON MANAGEMENT GROUP LLP | 13F | 52,742,167 | +3,832,724 +7.8% | $19.5B | 0.7% | Mar 31, 2026 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 13F | 52,519,324 | +1,587,748 +3.1% | $19.4B | 0.7% | Mar 31, 2026 | |
| Bank of New York Mellon Corp | 13F | 51,657,016 | -2,781,219 -5.1% | $19.1B | 0.7% | Mar 31, 2026 | |
| Legal & General Group Plc | 13F | 50,263,312 | -829,309 -1.6% | $18.6B | 0.7% | Mar 31, 2026 | |
| Nuveen, LLC | 13F | 44,121,970 | -4,038,876 -8.4% | $16.3B | 0.6% | Mar 31, 2026 | |
| VANGUARD FIDUCIARY TRUST CO | 13F | 42,631,844 | +42,631,844 new | $15.8B | 0.6% | Mar 31, 2026 | |
| Invesco Ltd. | 13F | 42,295,292 | -2,938,531 -6.5% | $15.7B | 0.6% | Mar 31, 2026 | |
| Amundi | 13F | 41,675,076 | +9,814,598 +30.8% | $15.4B | 0.6% | Mar 31, 2026 | |
| FRANKLIN RESOURCES INC | 13F | 38,405,107 | -1,565,770 -3.9% | $14.2B | 0.5% | Mar 31, 2026 | |
| ROYAL BANK OF CANADA | 13F | 37,062,879 | -394,457 -1.1% | $13.7B | 0.5% | Mar 31, 2026 | |
| WELLS FARGO & COMPANY/MN | 13F | 33,333,314 | +183,994 +0.6% | $12.3B | 0.4% | Mar 31, 2026 | |
| UBS Group AG | 13F | 33,034,656 | +4,990,468 +17.8% | $12.2B | 0.4% | Mar 31, 2026 | |
| DEUTSCHE BANK AG\ | 13F | 32,615,124 | +881,063 +2.8% | $12.1B | 0.4% | Mar 31, 2026 | |
| ALLIANCEBERNSTEIN L.P. | 13F | 31,797,302 | -4,285,375 -11.9% | $15.4B | 0.4% | Mar 31, 2026 | |
| AMERIPRISE FINANCIAL INC | 13F | 31,094,882 | -1,726,757 -5.3% | $11.5B | 0.4% | Mar 31, 2026 | |
| DIMENSIONAL FUND ADVISORS LP | 13F | 29,323,744 | +2,784,809 +10.5% | $10.9B | 0.4% | Mar 31, 2026 | |
| Fisher Asset Management, LLC | 13F | 25,941,594 | +641,184 +2.5% | $9.6B | 0.3% | Mar 31, 2026 | |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 13F | 25,473,981 | -1,597,341 -5.9% | $10.7B | 0.3% | Mar 31, 2026 | |
| BARCLAYS PLC | 13F | 24,964,429 | +851,259 +3.5% | $9.2B | 0.3% | Mar 31, 2026 | |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 13F | 24,264,779 | +9,493,778 +64.3% | $9.0B | 0.3% | Mar 31, 2026 | |
| HSBC HOLDINGS PLC | 13F | 23,968,571 | +1,829,773 +8.3% | $8.9B | 0.3% | Mar 31, 2026 | |
| JANUS HENDERSON GROUP PLC | 13F | 23,878,982 | -2,919,517 -10.9% | $8.8B | 0.3% | Mar 31, 2026 | |
| California Public Employees Retirement System | 13F | 21,906,086 | +781,973 +3.7% | $8.1B | 0.3% | Mar 31, 2026 | |
| Swiss National Bank | 13F | 20,721,690 | +1,371,040 +7.1% | $7.7B | 0.3% | Mar 31, 2026 | |
| Mitsubishi UFJ Asset Management Co., Ltd. | 13F | 19,158,356 | +477,836 +2.6% | $7.1B | 0.3% | Mar 31, 2026 | |
| JENNISON ASSOCIATES LLC | 13F | 17,883,560 | -3,167,730 -15.0% | $6.6B | 0.2% | Mar 31, 2026 | |
| RAYMOND JAMES FINANCIAL INC | 13F | 17,738,222 | +482,315 +2.8% | $6.6B | 0.2% | Mar 31, 2026 | |
| Sumitomo Mitsui Trust Group, Inc. | 13F | 17,687,515 | -933,958 -5.0% | $6.5B | 0.2% | Mar 31, 2026 | |
| CITIGROUP INC | 13F | 16,670,235 | +4,825,072 +40.7% | $6.2B | 0.2% | Mar 31, 2026 | |
| Vanguard Global Advisers, LLC | 13F | 16,245,489 | +16,245,489 new | $6.0B | 0.2% | Mar 31, 2026 | |
| AMERICAN CENTURY COMPANIES INC | 13F | 16,151,639 | +1,027,241 +6.8% | $6.0B | 0.2% | Mar 31, 2026 | |
| SCHRODER INVESTMENT MANAGEMENT GROUP | 13F | 15,440,474 | -440,914 -2.8% | $5.7B | 0.2% | Mar 31, 2026 | |
| Swedbank AB | 13F | 15,139,876 | +355,297 +2.4% | $5.6B | 0.2% | Mar 31, 2026 | |
| PRINCIPAL FINANCIAL GROUP INC | 13F | 15,016,976 | +158,841 +1.1% | $5.6B | 0.2% | Mar 31, 2026 |
Page 1 of 20
Derivatives Institutional Owners
13F put/call positions · excluded from ownership totals| Type | Period | |||||
|---|---|---|---|---|---|---|
| BARCLAYS PLC | Call | 62,300,800 | +58,960,600 +1765.2% | $23.1B | Mar 31, 2026 | |
| Soroban Capital Partners LP | Call | 60,000,000 | +60,000,000 new | $22.2B | Mar 31, 2026 | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Call | 33,006,600 | +14,776,200 +81.1% | $12.2B | Mar 31, 2026 | |
| JANE STREET GROUP, LLC | Call | 23,528,100 | +11,236,300 +91.4% | $8.7B | Mar 31, 2026 | |
| CITADEL ADVISORS LLC | Call | 18,974,800 | +6,465,600 +51.7% | $7.0B | Mar 31, 2026 | |
| JANE STREET GROUP, LLC | Put | 15,792,100 | +6,623,600 +72.2% | $5.8B | Mar 31, 2026 | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Put | 15,013,500 | +3,863,400 +34.6% | $5.6B | Mar 31, 2026 | |
| CITADEL ADVISORS LLC | Put | 10,563,500 | +3,251,200 +44.5% | $3.9B | Mar 31, 2026 | |
| MILLENNIUM MANAGEMENT LLC | Put | 6,878,900 | +2,618,700 +61.5% | $2.5B | Mar 31, 2026 | |
| GOLDMAN SACHS GROUP INC | Call | 4,764,500 | +158,600 +3.4% | $1.8B | Mar 31, 2026 | |
| CITIGROUP INC | Put | 4,646,300 | +253,200 +5.8% | $1.7B | Mar 31, 2026 | |
| HSBC HOLDINGS PLC | Put | 4,354,200 | +2,652,200 +155.8% | $1.6B | Mar 31, 2026 | |
| GOLDMAN SACHS GROUP INC | Put | 4,351,900 | +1,557,400 +55.7% | $1.6B | Mar 31, 2026 | |
| UBS Group AG | Put | 3,632,379 | +1,290,634 +55.1% | $1.3B | Mar 31, 2026 | |
| Polar Capital Holdings Plc | Call | 3,606,600 | +1,148,000 +46.7% | $1.3B | Mar 31, 2026 | |
| BARCLAYS PLC | Put | 3,452,900 | +206,200 +6.4% | $1.3B | Mar 31, 2026 | |
| CAPSTONE INVESTMENT ADVISORS, LLC | Put | 3,420,600 | +1,941,700 +131.3% | $1.3B | Mar 31, 2026 | |
| UBS Group AG | Call | 3,402,647 | -4,844,945 -58.7% | $1.3B | Mar 31, 2026 | |
| Clear Street Group Inc. | Put | 2,826,000 | +0 +0.0% | $1.0B | Mar 31, 2026 | |
| MILLENNIUM MANAGEMENT LLC | Call | 2,781,800 | +1,212,700 +77.3% | $1.0B | Mar 31, 2026 | |
| Daiwa Securities Group Inc. | Put | 2,462,500 | +2,462,500 new | $23.0M | Mar 31, 2026 | |
| CITIGROUP INC | Call | 2,038,500 | +826,800 +68.2% | $754.6M | Mar 31, 2026 | |
| BANK OF MONTREAL /CAN/ | Put | 1,702,300 | +1,544,000 +975.4% | $630.1M | Mar 31, 2026 | |
| Squarepoint Ops LLC | Put | 1,648,300 | +895,900 +119.1% | $610.2M | Mar 31, 2026 | |
| Squarepoint Ops LLC | Call | 1,378,000 | +164,400 +13.5% | $510.1M | Mar 31, 2026 | |
| D. E. Shaw & Co., Inc. | Put | 1,365,000 | +651,800 +91.4% | $505.3M | Mar 31, 2026 | |
| Qube Research & Technologies Ltd | Call | 1,320,000 | +630,700 +91.5% | $488.6M | Mar 31, 2026 | |
| TORONTO DOMINION BANK | Put | 1,067,500 | +467,500 +77.9% | $395.2M | Mar 31, 2026 | |
| Balyasny Asset Management L.P. | Put | 1,008,200 | -702,700 -41.1% | $373.2M | Mar 31, 2026 | |
| HSBC HOLDINGS PLC | Call | 945,900 | +201,900 +27.1% | $349.6M | Mar 31, 2026 | |
| PEAK6 LLC | Call | 919,000 | +531,200 +137.0% | $340.2M | Mar 31, 2026 | |
| Qube Research & Technologies Ltd | Put | 893,900 | -175,700 -16.4% | $330.9M | Mar 31, 2026 | |
| NOMURA HOLDINGS INC | Call | 886,300 | -1,458,800 -62.2% | $328.1M | Mar 31, 2026 | |
| Man Group plc | Call | 882,700 | +394,500 +80.8% | $326.7M | Mar 31, 2026 | |
| Man Group plc | Put | 869,800 | +382,700 +78.6% | $322.0M | Mar 31, 2026 | |
| Marex Group plc | Put | 869,500 | +353,000 +68.3% | $321.9M | Mar 31, 2026 | |
| CloudAlpha Capital Management Limited/Hong Kong | Call | 797,600 | +797,600 new | $295.2M | Mar 31, 2026 | |
| PEAK6 LLC | Put | 795,800 | +641,000 +414.1% | $294.6M | Mar 31, 2026 | |
| CAPSTONE INVESTMENT ADVISORS, LLC | Call | 750,200 | +289,200 +62.7% | $277.7M | Mar 31, 2026 | |
| Walleye Trading LLC | Put | 744,200 | +308,100 +70.6% | $275.5M | Mar 31, 2026 | |
| Hudson Bay Capital Management LP | Put | 725,000 | -199,000 -21.5% | $268.4M | Mar 31, 2026 | |
| TUDOR INVESTMENT CORP ET AL | Put | 679,000 | -174,800 -20.5% | $251.3M | Mar 31, 2026 | |
| MARSHALL WACE, LLP | Put | 602,200 | +602,200 new | $222.9M | Mar 31, 2026 | |
| D. E. Shaw & Co., Inc. | Call | 586,400 | +30,300 +5.4% | $217.1M | Mar 31, 2026 | |
| Marex Group plc | Call | 563,500 | +207,600 +58.3% | $208.6M | Mar 31, 2026 | |
| TUDOR INVESTMENT CORP ET AL | Call | 549,800 | +23,800 +4.5% | $203.5M | Mar 31, 2026 | |
| Allianz Asset Management GmbH | Put | 537,600 | +101,900 +23.4% | $199.0M | Mar 31, 2026 | |
| Mizuho Markets Cayman LP | Put | 532,956 | +532,956 new | $12.1K | Mar 31, 2026 | |
| Tidal Investments LLC | Call | 510,300 | -27,300 -5.1% | $188.9M | Mar 31, 2026 | |
| CREDIT AGRICOLE S A | Put | 510,000 | +237,500 +87.2% | $188.8M | Mar 31, 2026 |
Page 1 of 4
Ownership Events — 13G / 13D
Event-driven, scanned dailyVanguard Capital Management crosses 5.0% Initial Schedule 13G · 555,988,240 shares reported | 13G | Apr 30, 2026 |
BlackRock Inc. reports —% Schedule 13G/A · amendment | 13G/A | Feb 13, 2024 |
VANGUARD GROUP INC reports —% Schedule 13G/A · amendment | 13G/A | Feb 13, 2024 |
VANGUARD GROUP INC reports —% Schedule 13G/A · amendment | 13G/A | Feb 9, 2023 |
BlackRock Inc. reports —% Schedule 13G/A · amendment | 13G/A | Jan 31, 2023 |
Quarterly holdings from SEC Form 13F-HR structured data sets (filed within 45 days of quarter end); 5%+ ownership events from Schedule 13G/13D filings scanned daily via EDGAR. Each row links to the source filing. Est. Avg Cost is a rolling-average estimate — each quarter's added shares priced at that quarter's 13F value ÷ shares, split-adjusted, with history beginning 2024-Q2; positions with one quarter of history or a data-quality flag show “—”.