Barrett Business Services Inc: which funds bought and sold

Institutions that bought and sold Barrett Business Services 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, 105 institutions that filed 13F reports for both quarters added to or opened positions in Barrett Business Services, and 79 cut or closed them. Together they added a net 186K shares, +0.9% on what they held at the start of the quarter. Active managers and hedge funds on our list were net sellers of 124K shares (−1.8%); index fund managers were net buyers of 121K shares (+2.3%). 30 opened a new position and 24 sold out entirely.

Bought, Q2 2026 105 institutions, 30 of them new holders Sold, Q2 2026 79 institutions, 24 of them sold out

Net change, all compared +186K shares (+0.9%)

Net change, active managers −124K shares (−1.8%), 16 bought, 23 sold

Buyers versus sellers

institutions compared, 217

105 bought 33 79 sold

Active managers and hedge funds 16 bought · 23 sold · −124K

Index fund managers 5 bought · 4 sold · +121K

Other institutions 84 bought · 52 sold · +188K

Biggest buyers

by change in shares held

Biggest buyers
Institution	Change in shares	Shares June 30, 2026	Value
Point72 Asset Management, L.P. Hedge fund	+377K New position	377K	$13.4M
Private Capital Management, LLC	+209K +20.9%	1.2M	$42.9M
American Century Companies Inc Active manager	+201K New position	201K	$7.1M
Jacobs Levy Equity Management, Inc Active manager	+178K +59.1%	479K	$17M
Citadel Advisors LLC Hedge fund	+151K +471.8%	183K	$6.5M
Blackrock, Inc. Index funds	+141K +7.4%	2.0M	$72.8M
Panagora Asset Management Inc Active manager	+134K New position	134K	$4.8M
FMR LLC Active manager	+105K +67.9%	260K	$9.2M
AQR Capital Management LLC Hedge fund	+98K +125.9%	176K	$6.2M
Kennedy Capital Management LLC Active manager	+92K +50.8%	274K	$9.7M
Pullen Investment Management, LLC	+87K New position	87K	$3.1M
Goldman Sachs Group Inc	+78K +28.8%	347K	$12.3M
Dimensional Fund Advisors LP	+60K +9.1%	721K	$25.6M
Trigran Investments, Inc.	+60K +8.3%	778K	$27.6M
Tieton Capital Management, LLC	+56K +21.1%	319K	$11.3M
Exoduspoint Capital Management, LP Hedge fund	+40K New position	40K	$1.4M
Equitable Trust Co	+35K +127.6%	62K	$2.2M
Gsa Capital Partners LLP	+33K +93.4%	68K	$2.4M
UBS Group AG	+32K +157.8%	52K	$1.8M
Creative Planning	+29K +166.1%	47K	$1.7M

Biggest buyers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Point72 Asset Management, L.P. Hedge fund	+377K New position	377K	$13.4M
American Century Companies Inc Active manager	+201K New position	201K	$7.1M
Jacobs Levy Equity Management, Inc Active manager	+178K +59.1%	479K	$17M
Citadel Advisors LLC Hedge fund	+151K +471.8%	183K	$6.5M
Panagora Asset Management Inc Active manager	+134K New position	134K	$4.8M
FMR LLC Active manager	+105K +67.9%	260K	$9.2M
AQR Capital Management LLC Hedge fund	+98K +125.9%	176K	$6.2M
Kennedy Capital Management LLC Active manager	+92K +50.8%	274K	$9.7M
Exoduspoint Capital Management, LP Hedge fund	+40K New position	40K	$1.4M
Millennium Management LLC Hedge fund	+25K New position	25K	$890,735

Biggest sellers

by change in shares held

Biggest sellers
Institution	Change in shares	Shares June 30, 2026	Value
Mawer Investment Management Ltd. Active manager	−471K −27.7%	1.2M	$43.7M
Algert Global LLC Hedge fund	−251K Sold out	0	—
Two Sigma Investments, LP Hedge fund	−121K −82.5%	26K	$909,348
Riverbridge Partners LLC Active manager	−113K −39.8%	171K	$6.1M
Renaissance Technologies LLC Hedge fund	−108K −16.9%	531K	$18.9M
Y-Intercept (Hong Kong) Ltd	−81K −71.3%	33K	$1.2M
Royce & Associates LP Active manager	−78K −5.7%	1.3M	$46M
Trexquant Investment LP Hedge fund	−75K −73.1%	28K	$983,300
Lazard Asset Management LLC Active manager	−75K Sold out	0	—
Teacher Retirement System Of Texas	−74K −27.2%	197K	$7M
First Trust Advisors LP	−73K −84.7%	13K	$469,680
Sei Investments Co	−71K −42.3%	97K	$3.5M
Morgan Stanley	−67K −25.6%	196K	$7M
Polar Asset Management Partners Inc.	−65K −22.9%	220K	$7.8M
Nuveen, LLC	−56K −21.7%	203K	$7.2M
Engineers Gate Manager LP Hedge fund	−51K Sold out	0	—
Squarepoint Ops LLC Hedge fund	−42K −83.8%	8,153	$289,595
Qube Research & Technologies Ltd Hedge fund	−41K Sold out	0	—
Alliancebernstein L.P. Active manager	−40K −59.9%	27K	$778,522
Canada Pension Plan Investment Board	−35K Sold out	0	—

Biggest sellers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Mawer Investment Management Ltd. Active manager	−471K −27.7%	1.2M	$43.7M
Algert Global LLC Hedge fund	−251K Sold out	0	—
Two Sigma Investments, LP Hedge fund	−121K −82.5%	26K	$909,348
Riverbridge Partners LLC Active manager	−113K −39.8%	171K	$6.1M
Renaissance Technologies LLC Hedge fund	−108K −16.9%	531K	$18.9M
Royce & Associates LP Active manager	−78K −5.7%	1.3M	$46M
Trexquant Investment LP Hedge fund	−75K −73.1%	28K	$983,300
Lazard Asset Management LLC Active manager	−75K Sold out	0	—
Engineers Gate Manager LP Hedge fund	−51K Sold out	0	—
Squarepoint Ops LLC Hedge fund	−42K −83.8%	8,153	$289,595

New positions

largest by value

Institution	Shares	Value June 30, 2026
Point72 Asset Management, L.P.Hedge fund	377K	$13.4M
American Century Companies IncActive manager	201K	$7.1M
Panagora Asset Management IncActive manager	134K	$4.8M
Pullen Investment Management, LLC	87K	$3.1M
Exoduspoint Capital Management, LPHedge fund	40K	$1.4M
Millennium Management LLCHedge fund	25K	$890,735
Boothbay Fund Management, LLCHedge fund	19K	$661,347
Jump Financial, LLC	18K	$643,302
Mariner, LLC	10K	$360,150
Ieq Capital, LLC	9,701	$344,582

Sold out

largest by value

Institution	Shares	Value March 31, 2026
Algert Global LLCHedge fund	251K	$7.3M
Lazard Asset Management LLCActive manager	75K	$2.2M
Engineers Gate Manager LPHedge fund	51K	$1.5M
Qube Research & Technologies LtdHedge fund	41K	$1.2M
Canada Pension Plan Investment Board	35K	$1M
HSBC Holdings PLC	21K	$629,226
HRT Financial LP	20K	$575,000
Ep Wealth Advisors, LLC	16K	$461,540
Jane Street Group, LLC	15K	$426,933
Tudor Investment Corp Et AlHedge fund	14K	$414,852

Who holds the shares

13F holdings at June 30, 2026

Institutions reporting: 196
Ten largest holders: 53.7%
Index fund managers: 25.2%
Active managers and hedge funds: 30.7%

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	16	23	7	9	−124K	−1.8%
Index fund managers	5	4	0	0	+121K	+2.3%
Other institutions	84	52	23	15	+188K	+2.0%

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 Barrett Business Services.

Only managers that filed a holdings report for both quarters are compared (217 here). 6 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.

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