Osterweis Capital Management Inc International Business Machines Corp Transaction History

Osterweis Capital Management Inc

$1.59 Billion
Q3 2025

A detailed history of Osterweis Capital Management Inc transactions in International Business Machines Corp stock. As of the latest transaction made, Osterweis Capital Management Inc holds 508 shares of IBM stock, worth $155,290. This represents 0.01% of its overall portfolio holdings.

Number of Shares

508

Previous 5,954 91.47%

Holding current value

$155,290

Previous $1.76 Million 91.85%

% of portfolio

0.01%

Previous 0.11%

17 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	SELL	$234.77 - $292.47 $1.28 Million - $1.59 Million	-5,446 Reduced 91.47%	508 $143,000
Q2 2025 Aug 14, 2025	SELL	$221.03 - $294.78 $68,740 - $91,676	-311 Reduced 4.96%	5,954 $1.76 Million
Q1 2025 Jun 04, 2025	SELL	$217.4 - $264.74 $598,937 - $729,358	-2,755 Reduced 30.54%	6,265 $1.56 Million
Q1 2025 May 14, 2025	SELL	$217.4 - $264.74 $598,937 - $729,358	-2,755 Reduced 30.54%	6,265 $1.56 Million
Q4 2024 Jun 04, 2025	BUY	$204.9 - $238.04 $564,499 - $655,800	2,755 Added 43.97%	9,020 $1.98 Million
Q4 2024 Feb 13, 2025	SELL	$204.9 - $238.04 $8,605 - $9,997	-42 Reduced 0.46%	9,020 $1.98 Million
Q3 2024 Nov 14, 2024	SELL	$175.1 - $223.38 $46,051 - $58,748	-263 Reduced 2.82%	9,062 $2 Million
Q2 2024 Aug 14, 2024	SELL	$164.43 - $190.9 $132,366 - $153,674	-805 Reduced 7.95%	9,325 $1.61 Million
Q3 2023 Nov 14, 2023	SELL	$132.08 - $149.83 $438,505 - $497,435	-3,320 Reduced 24.68%	10,130 $1.42 Million
Q2 2023 Aug 14, 2023	SELL	$120.9 - $138.4 $426,172 - $487,860	-3,525 Reduced 20.77%	13,450 $1.8 Million
Q1 2023 May 15, 2023	SELL	$123.28 - $145.87 $108,486 - $128,365	-880 Reduced 4.93%	16,975 $2.23 Million
Q4 2022 Feb 14, 2023	SELL	$117.75 - $150.62 $26.9 Million - $34.4 Million	-228,395 Reduced 92.75%	17,855 $2.52 Million
Q3 2022 Nov 14, 2022	BUY	$118.81 - $141.12 $180,591 - $214,502	1,520 Added 0.62%	246,250 $29.3 Million
Q2 2022 Aug 15, 2022	BUY	$125.98 - $142.88 $30.8 Million - $35 Million	244,730 New	244,730 $34.6 Million
Q3 2019 Nov 14, 2019	SELL	$123.87 - $144.7 $255,667 - $298,660	-2,064 Closed	0 $0
Q4 2018 Feb 14, 2019	BUY	$102.84 - $146.99 $7,815 - $11,171	76 Added 3.82%	2,064 $235,000
Q3 2018 Nov 13, 2018	BUY	$133.43 - $144.94 $265,258 - $288,140	1,988 New	1,988 $301,000

Others Institutions Holding IBM

# of Institutions

3,886

Shares Held

576M

Call Options Held

15.8M

Put Options Held

12.9M

View Full List

About INTERNATIONAL BUSINESS MACHINES CORP

Ticker IBM
Exchange NYSE
Sector Technology
Industry Information Technology Services
Shares Outstandng 896,320,000
Market Cap $274B
Description
International Business Machines Corporation provides integrated solutions and services worldwide. The company operates through four business segments: Software, Consulting, Infrastructure, and Financing. The Software segment offers hybrid cloud platform and software solutions, such as Red Hat, an enterprise open-source solutions; software for bu...

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Osterweis Capital Management Inc International Business Machines Corp Transaction History