International Business Machines Corporation IBM

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245.00 USD -2.11 (-0.85%)

At closeNov 6, 2026, 7:47 PM EST

245.70 +0.70 +0.29%

After hours · Nov 6, 7:47 PM ET

240.43 Day range 246.27

205.77 52-week range 329.23

Held by insiders 0.10%

Held by institutions 66.10%

Float held by institutions 66.17%

Institutions 4,344

Top institutional holders
Holder	% held	Shares	Value	Reported
Blackrock Inc.	8.12%	76,763,481	18.80B	Jun 29, 2026
Vanguard Capital Management LLC	6.49%	61,385,366	15.04B	Jun 29, 2026
State Street Corporation	5.93%	56,045,055	13.73B	Jun 29, 2026
Vanguard Portfolio Management LLC	3.00%	28,348,295	6.94B	Jun 29, 2026
Geode Capital Management, LLC	2.48%	23,448,500	5.74B	Jun 29, 2026
Morgan Stanley	1.85%	17,459,828	4.28B	Jun 29, 2026

Top mutual fund holders
Holder	% held	Shares	Value	Reported
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund	3.16%	29,838,330	7.31B	Jun 29, 2026
VANGUARD INDEX FUNDS-Vanguard 500 Index Fund	2.58%	24,358,666	5.97B	Jun 29, 2026
iShares Trust-iShares Core S&P 500 ETF	1.33%	12,553,607	3.08B	Sep 29, 2026
Fidelity Concord Street Trust-Fidelity 500 Index Fund	1.30%	12,243,940	3.00B	Sep 29, 2026
SPDR S&P 500 ETF TRUST-State Street SPDR S&P 500 ETF Trust	1.23%	11,656,679	2.86B	Sep 29, 2026
VANGUARD INDEX FUNDS-Vanguard Value Index Fund	0.95%	8,946,641	2.19B	Jun 29, 2026

IBM insiders
Insider	Relation	Latest transaction	Date	Shares held
COHN GARY D	Officer	Conversion of Exercise of derivative security	Feb 19, 2026	110,590
FARR DAVID N	Director	Purchase	Jan 29, 2026	9,258
FEHRING NICOLAS A.	Officer	Stock Gift	Jun 3, 2026	16,577
KAVANAUGH JAMES J.	Chief Financial Officer	Conversion of Exercise of derivative security	Feb 19, 2026	175,392
KRISHNA ARVIND	Chief Executive Officer	Conversion of Exercise of derivative security	Feb 19, 2026	371,894
LAMOREAUX NICKLE JACLYN	Officer	Conversion of Exercise of derivative security	Feb 19, 2026	56,755

Held by funds