$FSP

$0.32 -$0.10 (24.14%) Close

$FSP Overview Financial Statements SEC Filings Executives News Red Flags Capital Raising Ownership Insider Transactions Congressional Trades

Ownership

13F as of Q2 2026 · 104.0M shares outstanding

Who owns FSP?

By type of holder

Institutions 54.1% Insiders 8.0% Everyone else 37.9%

Concentration Top 10 holders own 55.9%

Private Management Group Inc 9.8% · Newtyn Management, LLC 6.9%

Institutional ownership

54.1%

-8.9 pts vs last qtr

Institutional holders

111

-6 vs last qtr

Net shares bought

−9.2M

by institutions in Q2 2026

New / sold out

26 / 32

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Jane Street Group, LLC NEW +854.7K
Aqr Capital Management LLC +615.4K

Biggest sellers in Q2 2026

BlackRock, Inc. −4.6M
Geode Capital Management, LLC −1.4M

Who is planning to sell?

No insider has filed a notice of proposed sale (Form 144) for Franklin Street Properties Corp in the last 12 months.

Is your stake being diluted?

Diluted share count, FY2009–FY2025

+42.0%

+3.97% a year

Each share's claim on the business

−29.6%

shrank without buying or selling a share

Spent on buybacks vs paid in stock

$23.1M vs $2.22M

over 10 fiscal years

Diluted shares, split-adjusted

Buybacks Stock-based comp

How patient are the owners?

Institutional shares by how long they've been held

5+ years56% 3–5 years5% 1–3 years16% Under 1 year23%

Quarterly turnover

14.3%

of institutional shares changed hands

Top 10 managers, median time held

5 years

Super Investors

Investment managers reporting FSP on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
PM Private Management Group Inc	10.2M	9.77%	+107.6K (+1.1%)	≤2021	0.1%
Shares held by quarter Peak holding10.2M (Q2'26) Change over 8 quarters+938.4K Share of the company9.770% Private Management Group Inc's full portfolio →
NM Newtyn Management, LLC	7.2M	6.87%	Unchanged	2024	0.5%
Shares held by quarter Peak holding7.2M (Q3'24) Change over 8 quarters0 Share of the company6.870% Newtyn Management, LLC's full portfolio →

Private Management Group Inc

10.2M

% of company

9.77%

Change vs last qtr

+107.6K (+1.1%)

Held since

≤2021

Newtyn Management, LLC

7.2M

% of company

6.87%

Change vs last qtr

Unchanged

Held since

2024

28 more super investors behind a free account

See every manager holding Franklin Street Properties Corp, how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting FSP on Form N-PORT; together they hold 12.1% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
IR iShares Russell 2000 ETF iShares Trust	$1.49M	2.2M	2.15%	0.00%	March 31, 2026
VT Vanguard Total Stock Market Index Fund Vanguard Index Funds	$1.39M	2.7M	2.59%	0.00%	June 30, 2026

iShares Russell 2000 ETF

iShares Trust

Position value

$1.49M

% of company

2.15%

% of the fund

0.00%

As of

March 31, 2026

Vanguard Total Stock Market Index Fund

Vanguard Index Funds

Position value

$1.39M

% of company

2.59%

% of the fund

0.00%

As of

June 30, 2026

23 more funds behind a free account

See every fund holding Franklin Street Properties Corp and how much of the fund the position is.

Insiders and 5%+ holders

From Forms 3/4/5 and Schedules 13D/G

Holder	Shares	% of company	Change vs last qtr	8 quarters	Held since	% of their book
RA R. Adam Lindsay 5%+ holder 13D · 6.8%	7.1M	6.80%	—	—	—	—
This holder reports through Schedule 13D/G, not a quarterly 13F. Share of the company6.800% Disclosed stake13D · 6.8% View the 13D/G filing →
PA Powell Anderson Capital Partners LLC 5%+ holder 13D · 6.8%	7.1M	6.79%	—	—	—	—
This holder reports through Schedule 13D/G, not a quarterly 13F. Share of the company6.790% Disclosed stake13D · 6.8% View the 13D/G filing →

R. Adam Lindsay

5%+ holder13D · 6.8%

7.1M

% of company

6.80%

Change vs last qtr

—

Held since

—

Powell Anderson Capital Partners LLC

5%+ holder13D · 6.8%

7.1M

% of company

6.79%

Change vs last qtr

—

Held since

—

9 more holders behind a free account

See every insider and 5%+ holder of Franklin Street Properties Corp.

Comments