International Business Machines Corporation IBM

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254.32 USD +4.28 (+1.71%)

At closeNov 4, 2026, 6:05 PM EST

254.32 0.00 0.00%

After hours · Nov 4, 6:05 PM ET

253.51 Day range 258.59

199.19 52-week range 332.46

Held by insiders 0.10%

Held by institutions 66.14%

Float held by institutions 66.21%

Institutions 4,356

Top institutional holders
Holder	% held	Shares	Value	Reported
Blackrock Inc.	8.12%	76,763,481	19.52B	Jun 29, 2026
Vanguard Capital Management LLC	6.49%	61,385,366	15.61B	Jun 29, 2026
State Street Corporation	5.93%	56,045,055	14.25B	Jun 29, 2026
Vanguard Portfolio Management LLC	3.00%	28,348,295	7.21B	Jun 29, 2026
Geode Capital Management, LLC	2.48%	23,448,500	5.96B	Jun 29, 2026
Morgan Stanley	1.85%	17,459,828	4.44B	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	7.59B	Jun 29, 2026
VANGUARD INDEX FUNDS-Vanguard 500 Index Fund	2.58%	24,358,666	6.20B	Jun 29, 2026
iShares Trust-iShares Core S&P 500 ETF	1.33%	12,553,607	3.19B	Sep 29, 2026
Fidelity Concord Street Trust-Fidelity 500 Index Fund	1.30%	12,243,940	3.11B	Sep 29, 2026
SPDR S&P 500 ETF TRUST-State Street SPDR S&P 500 ETF Trust	1.23%	11,656,679	2.96B	Sep 29, 2026
VANGUARD INDEX FUNDS-Vanguard Value Index Fund	0.95%	8,946,641	2.28B	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