IBM

INTL BUSINESS MACHINES CORP

Data as of 2026 Q2 (06-30) · 13F snapshot

Summary

INTL BUSINESS MACHINES CORP (IBM) is held as common stock by 6 tracked hedge-fund managers, with a combined reported value of ~$390.25M; the largest are Ken Griffin, Izzy Englander, Paul Tudor Jones. 4 tracked managers also disclosed PUT or CALL positions, reported separately below. This quarter: 1 new, 4 added, 1 trimmed. 20 public STOCK Act / OGE trade disclosures are on record. Data as of 2026 Q2, from public SEC 13F filings, delayed up to ~45 days.

Attention · MediumThis quarter · Heating up

Common-stock holders64 also report options

Congress trades20

Price$220.67vs quarter-end-21.53%

Sectors2

This quarter's moves

New1

Added4

Trimmed / sold1

Top holder

Ken Griffin

Common-stock positions

PUT and CALL disclosures are excluded from these holder counts and values.

Investor	Period	Value	Shares	% of portfolio	Action

PUT / CALL disclosures

Reported separately: 13F option values are not common-stock ownership and do not reveal the full strategy or economic exposure.

Ken GriffinCALL—

Value $901.17M— of portfolio3,204,6002026 Q2

Ken GriffinPUT—

Value $816.63M— of portfolio2,904,0002026 Q2

Izzy EnglanderPUT—

Value $285.32M— of portfolio1,014,6002026 Q2

Izzy EnglanderCALL—

Value $172.33M— of portfolio612,8002026 Q2

Steven CohenCALL—

Value $45.19M— of portfolio160,7002026 Q2

Paul Tudor JonesCALL—

Value $37.71M— of portfolio134,1002026 Q2

Paul Tudor JonesPUT—

Value $37.71M— of portfolio134,1002026 Q2

Steven CohenPUT—

Value $18.42M— of portfolio65,5002026 Q2

Investor	Period	Value	Shares	% of portfolio	Action
Ken GriffinCALL	2026 Q2	$901.17M	3,204,600	—	—
Ken GriffinPUT	2026 Q2	$816.63M	2,904,000	—	—
Izzy EnglanderPUT	2026 Q2	$285.32M	1,014,600	—	—
Izzy EnglanderCALL	2026 Q2	$172.33M	612,800	—	—
Steven CohenCALL	2026 Q2	$45.19M	160,700	—	—
Paul Tudor JonesCALL	2026 Q2	$37.71M	134,100	—	—
Paul Tudor JonesPUT	2026 Q2	$37.71M	134,100	—	—
Steven CohenPUT	2026 Q2	$18.42M	65,500	—	—

Insider Trading

Officers · directors · Form 4

Open-market purchases and sales (P/S)0

No recent open-market insider purchases or sales.

Insider transactions are public SEC Form 4 disclosures (company officers, directors, 10% owners), for research only — not investment advice.

Public SEC 13F filings may appear up to 45 days after quarter-end; STOCK Act / OGE trade filings are generally due within 45 days but may be late. Partial data only — research, not investment advice.