International Business Machines Corp
IBM- Exchange
- NYSE
- Industry
- Computer & office Equipment
- SEC CIK
- 0000051143
In the last 90 days, International Business Machines Corp insiders filed 0 open-market purchases and 1 sale; 3,644 institutions reported holding it in 13F filings for Q2 2026, worth $172.1B in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in International Business Machines Corp as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 3,496
- −152 vs. Q4 2025
- Shares held
- 596.4M
- +102.2M (+20.7%) vs. Q4 2025
- Total value
- $143.7B
- −$1.66B (−1.1%) vs. Q4 2025
- New holders
- 183
- 1,518 more added
- Sold out
- 335
- 1,342 more reduced
59 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting IBM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 3,644 | $172.1B |
| Q1 2026 | 3,496 | $143.7B |
| Q4 2025 | 3,707 | $177.2B |
| Q3 2025 | 3,424 | $163.1B |
| Q2 2025 | 3,411 | $172.7B |
| Q1 2025 | 3,268 | $145.7B |
| Q4 2024 | 3,147 | $126.2B |
| Q3 2024 | 2,941 | $124.7B |
| Q2 2024 | 2,764 | $95.1B |
| Q1 2024 | 2,809 | $104.2B |
| Q4 2023 | 2,686 | $88.4B |
| Q3 2023 | 2,468 | $74.5B |
| Q2 2023 | 2,429 | $69.7B |
| Q1 2023 | 2,399 | $67.7B |
| Q4 2022 | 2,438 | $74.3B |
| Q3 2022 | 2,288 | $61.5B |
| Q2 2022 | 2,379 | $71.9B |
| Q1 2022 | 2,342 | $65.1B |
| Q4 2021 | 2,354 | $67.0B |
| Q3 2021 | 2,169 | $70.6B |
| Q2 2021 | 2,224 | $74.2B |
| Q1 2021 | 2,156 | $66.9B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding International Business Machines Corp; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 77,565,953 | $18.8B | 0.33% | −307,619−0.4% | Reduced |
| Vanguard Capital Management LLC | 60,845,605 | $14.7B | 0.36% | +60,845,605 | New |
| State Street Corp | 54,594,493 | $13.2B | 0.46% | −401,800−0.7% | Reduced |
| Vanguard Portfolio Management LLC | 27,660,866 | $6.70B | 0.35% | +27,660,866 | New |
| Geode Capital Management, LLC | 23,076,329 | $5.58B | 0.35% | +471,246+2.1% | Added |
| Morgan Stanley | 19,630,951 | $4.76B | 0.29% | +4,771,145+32.1% | Added |
| JPMorgan Chase & Co | 18,544,694 | $4.40B | 0.30% | +3,341,239+22.0% | Added |
| Capital World Investors | 17,062,453 | $4.14B | 0.56% | −4,959,459−22.5% | Reduced |
| Bank of America Corp | 16,063,653 | $3.89B | 0.28% | +1,049,602+7.0% | Added |
| Northern Trust Corp | 10,304,788 | $2.50B | 0.33% | +172,612+1.7% | Added |
| UBS Asset Management Americas Inc | 7,568,124 | $1.83B | 0.38% | +302,374+4.2% | Added |
| Bank of New York Mellon Corp | 7,170,703 | $1.74B | 0.32% | −22,236−0.3% | Reduced |
| Goldman Sachs Group Inc | 7,006,456 | $1.70B | 0.22% | +412,353+6.3% | Added |
| Legal & General Group Plc | 6,914,053 | $1.68B | 0.39% | −187,442−2.6% | Reduced |
| Charles Schwab Investment Management Inc | 6,739,996 | $1.63B | 0.25% | +156,699+2.4% | Added |
| Vanguard Fiduciary Trust Co | 5,263,555 | $1.28B | 0.32% | +5,263,555 | New |
| FMR LLC | 5,245,690 | $1.27B | 0.07% | −1,407,234−21.2% | Reduced |
| Dimensional Fund Advisors LP | 5,137,288 | $1.25B | 0.26% | +100,649+2.0% | Added |
| Price T Rowe Associates Inc | 4,870,361 | $1.18B | 0.14% | −746,756−13.3% | Reduced |
| Ameriprise Financial Inc | 4,774,984 | $1.16B | 0.27% | −796,056−14.3% | Reduced |
| Amundi | 4,771,223 | $1.16B | 0.32% | +258,758+5.7% | Added |
| Wells Fargo & Company | 4,528,589 | $1.10B | 0.22% | −189,146−4.0% | Reduced |
| Invesco Ltd. | 4,190,144 | $1.02B | 0.10% | +541,840+14.9% | Added |
| UBS Group AG | 3,937,027 | $954.3M | 0.17% | +205,028+5.5% | Added |
| Royal Bank of Canada | 3,929,554 | $952.5M | 0.18% | −292,327−6.9% | Reduced |
| Deutsche Bank AG | 3,563,135 | $863.7M | 0.29% | −356,358−9.1% | Reduced |
| Nuveen, LLC | 3,358,516 | $814.1M | 0.22% | +241,343+7.7% | Added |
| First Trust Advisors LP | 3,330,537 | $807.3M | 0.58% | +1,117,210+50.5% | Added |
| Franklin Resources Inc | 3,180,039 | $770.8M | 0.19% | +1,027,611+47.7% | Added |
| Victory Capital Management Inc | 3,017,348 | $731.4M | 0.47% | −1,565,470−34.2% | Reduced |
| Swiss National Bank | 2,743,260 | $664.9M | 0.38% | +190,640+7.5% | Added |
| Raymond James Financial Inc | 2,739,003 | $661.6M | 0.20% | −81,491−2.9% | Reduced |
| Stifel Financial Corp | 2,677,248 | $649.0M | 0.60% | −50,010−1.8% | Reduced |
| Capital Wealth Planning, LLC | 2,649,879 | $642.3M | 3.54% | +205,828+8.4% | Added |
| California Public Employees Retirement System | 2,478,266 | $600.7M | 0.37% | −410,545−14.2% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 2,348,360 | $569.2M | 0.37% | −91,570−3.8% | Reduced |
| Barclays PLC | 2,341,254 | $567.5M | 0.20% | −425,594−15.4% | Reduced |
| National Pension Service | 2,285,117 | $553.9M | 0.42% | +17,454+0.8% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 2,250,893 | $545.6M | 0.37% | +147,340+7.0% | Added |
| HSBC Holdings PLC | 2,108,392 | $510.7M | 0.30% | −26,710−1.3% | Reduced |
| Vanguard Global Advisers, LLC | 2,039,755 | $494.4M | 0.27% | +2,039,755 | New |
| LPL Financial LLC | 1,995,991 | $483.8M | 0.13% | −12,942−0.6% | Reduced |
| AQR Capital Management LLC | 1,888,342 | $455.6M | 0.21% | +1,031,565+120.4% | Added |
| Citigroup Inc | 1,865,594 | $452.2M | 0.29% | −307,478−14.1% | Reduced |
| Alliancebernstein L.P. | 1,473,999 | $436.6M | 0.14% | −18,839−1.3% | Reduced |
| Vanguard Asset Management, Ltd | 1,754,192 | $425.2M | 0.36% | +1,754,192 | New |
| Canada Pension Plan Investment Board | 1,595,760 | $386.8M | 0.25% | +368,827+30.1% | Added |
| Rhumbline Advisers | 1,564,848 | $379.3M | 0.32% | −22,307−1.4% | Reduced |
| California State Teachers Retirement System | 1,421,892 | $344.7M | 0.36% | −31,400−2.2% | Reduced |
| DekaBank Deutsche Girozentrale | 1,351,453 | $326.1M | 0.54% | 00.0% | Unchanged |
| HighTower Advisors, LLC | 1,343,133 | $325.6M | 0.35% | −76,280−5.4% | Reduced |
| BNP Paribas Arbitrage, SA | 1,315,979 | $319.0M | 0.21% | −643,247−32.8% | Reduced |
| Voya Investment Management LLC | 1,311,688 | $317.6M | 0.33% | +345,022+35.7% | Added |
| Bank of Montreal | 1,278,963 | $310.0M | 0.13% | −13,638−1.1% | Reduced |
| Bank Julius Baer & Co. Ltd, Zurich | 1,225,059 | $295.7M | 0.89% | −419,256−25.5% | Reduced |
| Standard Life Aberdeen plc | 1,156,981 | $280.4M | 0.45% | +23,533+2.1% | Added |
| New York State Common Retirement Fund | 1,147,931 | $278.2M | 0.39% | +6,200+0.5% | Added |
| London & Capital Asset Management Ltd | 1,115,102 | $270.3M | 2.94% | −36,127−3.1% | Reduced |
| The PNC Financial Services Group, Inc. | 1,108,498 | $268.7M | 0.16% | −8,388−0.8% | Reduced |
| Principal Financial Group Inc | 1,065,505 | $258.3M | 0.14% | −7,366−0.7% | Reduced |
| Envestnet Asset Management Inc | 1,060,150 | $257.0M | 0.07% | −186,769−15.0% | Reduced |
| Great West Life Assurance Co | 954,325 | $232.1M | 0.42% | +17,012+1.8% | Added |
| Adage Capital Partners GP, L.L.C. | 937,390 | $227.2M | 0.35% | +53,500+6.1% | Added |
| KBC Group NV | 925,680 | $224.4M | 0.56% | +65,481+7.6% | Added |
| Swedbank AB | 889,975 | $215.7M | 0.23% | −61,108−6.4% | Reduced |
| Schroder Investment Management Group | 879,304 | $213.1M | 0.17% | +46,987+5.6% | Added |
| ProShare Advisors LLC | 863,360 | $209.3M | 0.31% | −39,941−4.4% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 860,846 | $208.6M | 0.28% | +24,047+2.9% | Added |
| Mackenzie Financial Corp | 853,976 | $207.0M | 0.25% | −203,759−19.3% | Reduced |
| Thrivent Financial for Lutherans | 830,191 | $201.2M | 0.38% | +100,183+13.7% | Added |
| State Board of Administration of Florida Retirement System | 815,381 | $197.6M | 0.37% | −8,022−1.0% | Reduced |
| Aviva PLC | 801,600 | $194.3M | 0.33% | +22,949+2.9% | Added |
| CIBC Bancorp USA Inc. | 783,802 | $190.0M | 0.26% | +783,802 | New |
| Bessemer Group Inc | 770,245 | $186.7M | 0.29% | −70,162−8.3% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 771,059 | $184.8M | 0.32% | +18,391+2.4% | Added |
| Pictet Asset Management Holding SA | 761,177 | $184.5M | 0.19% | +120,687+18.8% | Added |
| Neuberger Berman Group LLC | 734,586 | $178.2M | 0.14% | −288,093−28.2% | Reduced |
| New York State Teachers Retirement System | 726,331 | $176.1M | 0.36% | +1000.0% | Added |
| TD Asset Management Inc | 705,544 | $171.0M | 0.14% | +24,164+3.5% | Added |
| Janney Montgomery Scott LLC | 688,918 | $167.0M | 0.41% | +120,370+21.2% | Added |
| Commerzbank Aktiengesellschaft | 682,590 | $165.5M | 3.46% | +35,971+5.6% | Added |
| Retirement Systems of Alabama | 669,096 | $162.2M | 0.54% | −353−0.1% | Reduced |
| Manufacturers Life Insurance Company, The | 663,625 | $160.9M | 0.14% | −7,976−1.2% | Reduced |
| ING Groep NV | 656,757 | $159.2M | 0.97% | +326,722+99.0% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 640,935 | $155.3M | 0.14% | −27,117−4.1% | Reduced |
| Jennison Associates LLC | 636,258 | $154.2M | 0.11% | +73,252+13.0% | Added |
| Truist Financial Corp | 635,205 | $154.0M | 0.21% | −276,921−30.4% | Reduced |
| Prudential Financial Inc | 629,587 | $152.6M | 0.19% | +49,489+8.5% | Added |
| Natixis Advisors, L.P. | 620,861 | $150.5M | 0.21% | −48,533−7.3% | Reduced |
| Rockefeller Capital Management L.P. | 618,901 | $150.0M | 0.27% | +54,713+9.7% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 614,710 | $149.0M | 0.25% | +305,759+99.0% | Added |
| Commonwealth Equity Services, LLC | 602,126 | $145.9M | 0.20% | −15,779−2.6% | Reduced |
| Russell Investments Group, Ltd. | 606,647 | $145.6M | 0.16% | +41,012+7.3% | Added |
| PFA Pension, Forsikringsaktieselskab | 585,004 | $141.8M | 0.43% | −1870.0% | Reduced |
| Korea Investment CORP | 580,421 | $140.7M | 0.29% | −6,547−1.1% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 578,580 | $140.2M | 0.16% | −258,957−30.9% | Reduced |
| Treasurer of the State of North Carolina | 565,175 | $137.0M | 0.43% | +24,725+4.6% | Added |
| Captrust Financial Advisors | 564,746 | $136.9M | 0.24% | +59,342+11.7% | Added |
| Wealth Enhancement Advisory Services, LLC | 617,749 | $135.9M | 0.30% | −188,812−23.4% | Reduced |
| Mariner, LLC | 550,311 | $133.4M | 0.16% | +35,274+6.8% | Added |