Franklin Street Properties Corp: which funds bought and sold

Institutions that bought and sold Franklin Street Properties shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.

Between March 31, 2026 and June 30, 2026, 55 institutions that filed 13F reports for both quarters added to or opened positions in Franklin Street Properties, and 64 cut or closed them. Together they sold a net 8.6M shares, −13.2% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 336K shares (+4.8%); index fund managers were net sellers of 8.3M shares (−52.3%). 26 opened a new position and 30 sold out entirely.

Bought, Q2 2026 55 institutions, 26 of them new holders Sold, Q2 2026 64 institutions, 30 of them sold out

Net change, all compared −8.6M shares (−13.2%)

Net change, active managers +336K shares (+4.8%), 9 bought, 10 sold

Buyers versus sellers

institutions compared, 141

55 bought 22 64 sold

Active managers and hedge funds 9 bought · 10 sold · +336K

Index fund managers 1 bought · 9 sold · −8.3M

Other institutions 45 bought · 45 sold · −678K

Biggest buyers

by change in shares held

Biggest buyers
Institution	Change in shares	Shares June 30, 2026	Value
Jane Street Group, LLC	+855K New position	855K	$440,154
AQR Capital Management LLC Hedge fund	+615K +190.2%	939K	$483,544
Citadel Advisors LLC Hedge fund	+543K +484.3%	655K	$337,301
Millennium Management LLC Hedge fund	+525K New position	525K	$270,223
Susquehanna International Group, LLP	+413K +1373.1%	443K	$228,045
Marshall Wace, LLP Hedge fund	+252K New position	252K	$131,225
Renaissance Technologies LLC Hedge fund	+224K +13.3%	1.9M	$987,249
Cambria Investment Management, L.P.	+211K +24.1%	1.1M	$559,621
Qube Research & Technologies Ltd Hedge fund	+189K +156.2%	310K	$159,789
Integrated Wealth Concepts LLC	+174K +142.1%	296K	$152,552
Wittenberg Investment Management, Inc.	+172K +107.4%	333K	$171,337
HRT Financial LP	+135K New position	135K	$69,000
Vanguard Capital Management LLC Index funds	+120K +3.3%	3.7M	$1.9M
Private Management Group Inc	+108K +1.1%	10.2M	$5.2M
Xtx Topco Ltd	+104K +81.6%	232K	$119,458
Schonfeld Strategic Advisors LLC Hedge fund	+86K New position	86K	$44,423
Ieq Capital, LLC	+81K +238.7%	115K	$59,180
Virtu Financial LLC	+80K New position	80K	$41,000
Ground Swell Capital, LLC	+61K New position	61K	$31,236
Point72 Asset Management, L.P. Hedge fund	+45K New position	45K	$22,974

Biggest buyers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
AQR Capital Management LLC Hedge fund	+615K +190.2%	939K	$483,544
Citadel Advisors LLC Hedge fund	+543K +484.3%	655K	$337,301
Millennium Management LLC Hedge fund	+525K New position	525K	$270,223
Marshall Wace, LLP Hedge fund	+252K New position	252K	$131,225
Renaissance Technologies LLC Hedge fund	+224K +13.3%	1.9M	$987,249
Qube Research & Technologies Ltd Hedge fund	+189K +156.2%	310K	$159,789
Schonfeld Strategic Advisors LLC Hedge fund	+86K New position	86K	$44,423
Point72 Asset Management, L.P. Hedge fund	+45K New position	45K	$22,974
Balyasny Asset Management L.P. Hedge fund	+13K New position	13K	$6,813

Biggest sellers

by change in shares held

Biggest sellers
Institution	Change in shares	Shares June 30, 2026	Value
Blackrock, Inc. Index funds	−4.6M −76.8%	1.4M	$716,072
Geode Capital Management, LLC Index funds	−1.4M −59.8%	910K	$468,681
UBS Group AG	−1.3M −98.0%	27K	$13,837
State Street Corp Index funds	−1.2M −73.7%	420K	$216,405
Madison Avenue Partners, LP Hedge fund	−1.1M Sold out	0	—
Morgan Stanley	−571K −32.7%	1.2M	$605,158
Vanguard Portfolio Management LLC Index funds	−534K Sold out	0	—
Los Angeles Capital Management LLC Active manager	−501K Sold out	0	—
Northern Trust Corp Index funds	−428K −68.3%	199K	$102,416
Bi Asset Management Fondsmaeglerselskab A/S	−280K −71.9%	109K	$57,000
Bank Of New York Mellon Corp	−222K Sold out	0	—
Acadian Asset Management LLC Active manager	−213K −9.6%	2.0M	$1M
Charles Schwab Investment Management Inc Index funds	−198K −33.1%	399K	$205,607
Bank Of America Corp	−174K −3.5%	4.8M	$2.5M
Nuveen, LLC	−134K Sold out	0	—
Deutsche Bank Ag\	−119K Sold out	0	—
D. E. Shaw & Co., Inc. Hedge fund	−89K −39.3%	138K	$70,964
FMR LLC Active manager	−80K −88.0%	11K	$5,633
Alliancebernstein L.P. Active manager	−75K Sold out	0	—
Callan Family Office, LLC	−66K −73.6%	24K	$12,294

Biggest sellers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Madison Avenue Partners, LP Hedge fund	−1.1M Sold out	0	—
Los Angeles Capital Management LLC Active manager	−501K Sold out	0	—
Acadian Asset Management LLC Active manager	−213K −9.6%	2.0M	$1M
D. E. Shaw & Co., Inc. Hedge fund	−89K −39.3%	138K	$70,964
FMR LLC Active manager	−80K −88.0%	11K	$5,633
Alliancebernstein L.P. Active manager	−75K Sold out	0	—
Price T Rowe Associates Inc Active manager	−46K Sold out	0	—
Two Sigma Investments, LP Hedge fund	−44K −10.3%	384K	$197,708
Intech Investment Management LLC Active manager	−24K Sold out	0	—
Franklin Resources Inc Active manager	−3,953 −2.6%	146K	$75,374

New positions

largest by value

Institution	Shares	Value June 30, 2026
Jane Street Group, LLC	855K	$440,154
Millennium Management LLCHedge fund	525K	$270,223
Marshall Wace, LLPHedge fund	252K	$131,225
HRT Financial LP	135K	$69,000
Schonfeld Strategic Advisors LLCHedge fund	86K	$44,423
Virtu Financial LLC	80K	$41,000
Ground Swell Capital, LLC	61K	$31,236
Point72 Asset Management, L.P.Hedge fund	45K	$22,974
Allspring Global Investments Holdings, LLC	37K	$19,328
Gts Securities LLC	23K	$11,988

Sold out

largest by value

Institution	Shares	Value March 31, 2026
Madison Avenue Partners, LPHedge fund	1.1M	$717,748
Vanguard Portfolio Management LLCIndex funds	534K	$354,822
Los Angeles Capital Management LLCActive manager	501K	$333,196
Bank Of New York Mellon Corp	222K	$147,259
Nuveen, LLC	134K	$89,003
Deutsche Bank Ag\	119K	$78,493
Alliancebernstein L.P.Active manager	75K	$70,831
Rhumbline AdvisersIndex funds	61K	$40,514
Sei Investments Co	47K	$31,122
Price T Rowe Associates IncActive manager	46K	$31,000

Who holds the shares

13F holdings at June 30, 2026

Institutions reporting: 111
Ten largest holders: 73.6%
Index fund managers: 13.3%
Active managers and hedge funds: 13.0%

Buying and selling by type of institution, March 31, 2026 to June 30, 2026
Type	Bought	Sold	New	Sold out	Net change in shares	Net %
Active managers and hedge funds	9	10	5	5	+336K	+4.8%
Index fund managers	1	9	0	3	−8.3M	−52.3%
Other institutions	45	45	21	22	−678K	−1.6%

Active managers and hedge funds: a list we maintain of about 400 well-known stock-picking firms and hedge funds, matched by SEC registration number (CIK) and checked against the filer names each quarter. Index fund managers: the large index houses, such as BlackRock, Vanguard, State Street, Geode and Northern Trust. Every other filer (banks, brokers, wealth managers, pension funds, insurers and firms not on the list) counts as another institution. A firm that files under several SEC registrations appears once for each.

What these filings can and cannot tell you

Form 13F lists the long positions in US-listed shares held by investment managers with more than $100 million in such holdings. Managers file it up to 45 days after each quarter ends, so this page shows what funds held at the end of each quarter, not what they are doing now: a position may have changed since. Short positions, most derivatives and smaller managers are not included, and a cut can mean a fund lost clients or rebalanced rather than a view on Franklin Street Properties.

Only managers that filed a holdings report for both quarters are compared (141 here). 2 other holders are left out: first-time or late filers, firms that changed their SEC registration, and filings that withheld positions under confidential treatment, any of which would otherwise look like a new position or a sale. Figures are as reported by each manager in the SEC's quarterly 13F data sets; option positions are excluded.

← Back to Franklin Street Properties Corp · Insiders · Politicians