Office Properties Income Trust

OPI • NASDAQ

Office Properties Income Trust is a reit - office company in the real estate sector on NASDAQ, led by Christopher J. Bilotto, with a market cap of $14.8M. As of Q3 2025, 14% of shares are held by 54 institutional investors, with VANGUARD GROUP INC as the largest holder at 3.71%.

CEOChristopher J. Bilotto

Market Cap$14.8M

REIT - Office

Real Estate

Employees570.0

Websiteopireit.com

Country

United States of America

Overview

Overview of institutional ownership in OPI as of Q3 2025 with a market cap of $24.4M

All Institutions

Institutions: 54
Value Held: $3.4M
Shares Held: 10.4M
Avg Position: $63.1K
Median Position: $4.2K

Hedge Funds

Hedge Funds: 3
Value Held: $429.0K
Shares Held: 1.3M
Avg Position: $143.0K
Median Position: $119.4K

Ownership Breakdown

Institutional (non-HF)

12.22%

$3.0M

Hedge Funds

1.76%

$429.0K

Retail & Other

86.01%

$20.9M

Based on market cap of $24.4M as of Q3 2025. Institutional (non-HF) excludes hedge funds to avoid double counting.

Biggest Investors

Institutions with the largest positions in OPI as of Q3 2025

Institution	Key People	Position Value	Ownership	Owned Since	Total AUM (Long)
VANGUARD GROUP INC Institution	Salim Ramji CEO	$903.0K 0.00% of portfolio	3.71% 2.7M shares	≤ Q2 2013 Held for 12y 5m+	$6.69T
B BlackRock, Inc. Institution	-	$373.8K 0.00% of portfolio	1.54% 1.1M shares	≤ Q2 2013 Held for 12y 5m+	$5.67T
TWO SIGMA ADVISERS, LLC Hedge Fund•Multi-Strategy	Scott David Hoffman CEO	$297.7K 0.00% of portfolio	1.22% 904.3K shares	Q3 2021 Held for 4y 2m	$50.0B
J JANE STREET GROUP, LLC Institution	-	$292.7K 0.00% of portfolio	1.20% 889.0K shares	Q4 2019 Held for 5y 11m	$84.1B
UBS Group AG Institution	Sergio P. Ermotti CEO	$252.5K 0.00% of portfolio	1.04% 767.5K shares	Q4 2014 Held for 10y 11m	$511.54B
GEODE CAPITAL MANAGEMENT LLC ETF Provider	David Kenneth Lane CEO	$238.6K 0.00% of portfolio	0.98% 724.6K shares	≤ Q2 2013 Held for 12y 5m+	$1.57T
R RBF Capital, LLC Institution	-	$194.3K 0.01% of portfolio	0.80% 590.4K shares	Q2 2024 Held for 1y 5m	$2.2B
Gateway Wealth Partners, LLC RIA/Wealth	Eric Dale Hall CEO	$179.3K 0.02% of portfolio	0.74% 544.8K shares	Q3 2025 Held for 2 months	$738.2M
TWO SIGMA INVESTMENTS LLC Hedge Fund•Multi-Strategy	Scott David Hoffman CEO	$119.4K 0.00% of portfolio	0.49% 362.7K shares	Q3 2023 Held for 2y 2m	$62.0B
LITTLEJOHN & CO LLC Private Equity	Michael Ira Klein CEO	$76.0K 0.04% of portfolio	0.31% 230.9K shares	Q3 2024 Held for 1y 2m	$198.1M

Net Capital Flow

Institutional buying and selling activity for OPI in Q3 2025

Traded: −$2.1M
Buyers: 17
Sellers: 37
Total Bought: +$759.8K
Total Sold: −$2.8M
Avg Position: $44.8K

Biggest Buyers

Institution	Net Bought	Current Position
UBS Group AG Institution	+$250.6K +761.7K shares	$252.5K 767.5K shares
Gateway Wealth Partners, LLC RIA/Wealth	+$179.3K +544.8K shares	$179.3K 544.8K shares
VANGUARD GROUP INC Institution	+$112.5K +342.0K shares	$903.0K 2.7M shares
B BlackRock, Inc. Institution	+$78.6K +238.7K shares	$373.8K 1.1M shares
J JANE STREET GROUP, LLC Institution	+$65.9K +200.2K shares	$292.7K 889.0K shares
V Virtu Financial LLC Institution	+$45.9K +139.5K shares	$52.6K 159.8K shares
Change Path, LLC RIA/Wealth	+$8.3K +25.1K shares	$8.3K 25.1K shares
COLDSTREAM CAPITAL MANAGEMENT INC RIA/Wealth	+$4.3K +13.1K shares	$4.3K 13.1K shares
Beaumont Capital Management, LLC Long Only Manager	+$4.1K +12.4K shares	$4.1K 12.4K shares
Legacy Financial Advisors, Inc. RIA/Wealth	+$3.3K +10.0K shares	$3.3K 10.0K shares

Biggest Sellers

Institution	Net Sold	Current Position
C CastleKnight Management LP Hedge Fund•Event Driven	−$855.3K −3.5M shares	Sold Off 0 shares
D D. E. Shaw & Co., Inc. Institution	−$641.4K −2.6M shares	Sold Off 0 shares
D DELPHI FINANCIAL GROUP INC/DE Institution	−$345.8K −1.4M shares	Sold Off 0 shares
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	−$207.7K −840.8K shares	Sold Off 0 shares
TWO SIGMA ADVISERS, LLC Hedge Fund•Multi-Strategy	−$164.8K −500.7K shares	$297.7K 904.3K shares
TWO SIGMA INVESTMENTS LLC Hedge Fund•Multi-Strategy	−$140.1K −425.6K shares	$119.4K 362.7K shares
H HRT FINANCIAL LLC Institution	−$104.3K −417.0K shares	Sold Off 0 shares
W WHITEBOX ADVISORS LLC Hedge Fund•Multi-Strategy	−$71.9K −291.2K shares	Sold Off 0 shares
RENAISSANCE TECHNOLOGIES LLC Hedge Fund•Quant	−$55.5K −224.5K shares	Sold Off 0 shares
Invesco Ltd. ETF Provider	−$52.0K −157.9K shares	$50.7K 153.9K shares

Entry and Exit Activity

Institutions that initiated new positions or completely exited OPI in Q3 2025

New Positions: 4
New Value: $191.7K
Exited Positions: 18
Exited Value: $2.4M

New Positions

Institution	Position Value
Gateway Wealth Partners, LLC RIA/Wealth	$179.3K 544.8K shares
Change Path, LLC RIA/Wealth	$8.3K 25.1K shares
Beaumont Capital Management, LLC Long Only Manager	$4.1K 12.4K shares
Union Bankshares Corp Institution	$41.0 125.0 shares

Exited Positions

Institution	Previous Position
C CastleKnight Management LP Hedge Fund•Event Driven	$855.3K 3.5M shares
D D. E. Shaw & Co., Inc. Institution	$641.4K 2.6M shares
D DELPHI FINANCIAL GROUP INC/DE Institution	$345.8K 1.4M shares
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	$207.7K 840.8K shares
H HRT FINANCIAL LLC Institution	$104.3K 417.0K shares
W WHITEBOX ADVISORS LLC Hedge Fund•Multi-Strategy	$71.9K 291.2K shares
RENAISSANCE TECHNOLOGIES LLC Hedge Fund•Quant	$55.5K 224.5K shares
Toroso Investments, LLC ETF Provider	$30.3K 122.8K shares
PRICE T ROWE ASSOCIATES INC /MD/ Long Only Manager	$23.1K 92.4K shares
L LSV ASSET MANAGEMENT Long Only Manager	$19.6K 78.2K shares

Options Activity

Institutions with the largest Call and Put options positions in OPI as of Q3 2025

Call Positions: 4
Call Value: $105.7K
Put Positions: 1
Put Value: -

Call Positions

Institution	Position Value
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	$38.9K 1.2K contracts
LEUCADIA NATIONAL CORP Institution	$29.5K 895.0 contracts
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	$25.7K 779.0 contracts
J JANE STREET GROUP, LLC Institution	$11.6K 353.0 contracts

Put Positions

Institution	Position Value
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	- - contracts

Most Committed Institutions

Institutions with OPI as the highest % of their portfolio as of Q3 2025

Institution	Key People	Portfolio Weight	Ownership	Owned Since	Total AUM (Long)
LITTLEJOHN & CO LLC Private Equity	Michael Ira Klein CEO	0.04% $76.0K	0.31% 230.9K shares	Q3 2024 Held for 1y 2m	$198.1M
Gateway Wealth Partners, LLC RIA/Wealth	Eric Dale Hall CEO	0.02% $179.3K	0.74% 544.8K shares	Q3 2025 Held for 2 months	$738.2M
R RBF Capital, LLC Institution	-	0.01% $194.3K	0.80% 590.4K shares	Q2 2024 Held for 1y 5m	$2.2B
T TWO SIGMA SECURITIES, LLC Institution	-	0.00% $29.8K	0.12% 90.7K shares	Q2 2024 Held for 1y 5m	$675.6M
V Virtu Financial LLC Institution	-	0.00% $52.6K	0.22% 159.8K shares	Q4 2024 Held for 11 months	$1.6B
Beaumont Capital Management, LLC Long Only Manager	Michael B Nierenberg CEO	0.00% $4.1K	0.02% 12.4K shares	Q3 2025 Held for 2 months	$150.6M
Savvy Advisors, Inc. RIA/Wealth	Ritik (Nmn) Malhotra CEO	0.00% $41.1K	0.17% 124.8K shares	Q2 2025 Held for 5 months	$2.2B
TWO SIGMA ADVISERS, LLC Hedge Fund•Multi-Strategy	Scott David Hoffman CEO	0.00% $297.7K	1.22% 904.3K shares	Q3 2021 Held for 4y 2m	$50.0B
X XTX Topco Ltd Institution	-	0.00% $10.2K	0.04% 30.9K shares	Q1 2025 Held for 8 months	$1.9B
Legacy Financial Advisors, Inc. RIA/Wealth	Michael Joseph Maisel CEO	0.00% $3.3K	0.01% 10.0K shares	Q1 2024 Held for 1y 8m	$725.9M

Hedge Fund Spotlight

Discover hedge funds investing in OPI

TWO SIGMA INVESTMENTS LLC

Hedge Fund • Multi-Strategy

Portfolio ManagerScott David Hoffman

Portfolio Value: $62.0B
Positions: 3,252
Last Reported: Q3 2025

Sector Allocation

Position in Office Properties Income Trust

Market Value: $119.4K
Shares Held: 362.7K
Portfolio Weight: 0.00%
Owned Since: 2023-Q3

Top Holding	Sector	Market Value	Weight
1 SPDR S&P 500 ETF Trust SPY	ETF ETF	$680.4M	1.10%
2 Financial Select Sector SPDR Fund XLF	ETF ETF	$582.6M	0.94%
3 Consumer Staples Select Sector SPDR Fund XLP	ETF ETF	$489.6M	0.79%