BARRETT BUSINESS SERVICES INC (BBSI) — Institutional Holders, Q2 2026

199 institutional investment managers reported a BBSI position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $775.6M. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 1 to 100. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.

← BBSI stock profile

BBSI in Q2 2026: what funds did

Funds that filed a 13F for both Q1 2026 and Q2 2026, by what they did with the common stock. Share counts are adjusted for any split between the two quarters; dollar figures are the change in shares at this quarter’s price.

New positions

Added to

Trimmed

Sold out

Biggest buyers

Point72 Asset Management, L.P.New · +376,508 sh+$13.4M
Private Capital ManagementAdded · +209,228 sh+$7.4M
AMERICAN CENTURY COMPANIESNew · +201,239 sh+$7.1M
JACOBS LEVY EQUITY MANAGEMENTAdded · +177,850 sh+$6.3M
CITADEL ADVISORSAdded · +151,173 sh+$5.4M

Biggest sellers

Mawer Investment Management Ltd.Trimmed · -471,237 sh-$16.7M
ALGERT GLOBALSold out · -251,021 sh-$8.9M
TWO SIGMA INVESTMENTSTrimmed · -120,620 sh-$4.3M
RIVERBRIDGE PARTNERSTrimmed · -113,072 sh-$4.0M
RENAISSANCE TECHNOLOGIESTrimmed · -108,021 sh-$3.8M

BBSI 13F holders ranked 1–100 of 199

Institutional investors reporting a position in BARRETT BUSINESS SERVICES INC on SEC Form 13F-HR for Q2 2026, ranked by reported value.
#	Institution	Shares	Value	% of portfolio	QoQShares vs Q1 2026
1	BlackRock#1 · 2,049,358 sh	2,049,358	$72.8M	<0.01%	+7.4%
2	THRIVENT FINANCIAL FOR LUTHERANS#2 · 1,708,111 sh	1,708,111	$60.7M	0.10%	0.0%
3	ROYCE & ASSOCIATES#3 · 1,295,102 sh	1,295,102	$46.0M	0.37%	-5.7%
4	Mawer Investment Management Ltd.#4 · 1,230,575 sh	1,230,575	$43.7M	0.30%	-27.7%
5	Private Capital Management#5 · 1,209,138 sh	1,209,138	$42.9M	3.78%	+20.9%
6	VANGUARD CAPITAL MANAGEMENT#6 · 1,053,634 sh	1,053,634	$37.4M	<0.01%	-1.7%
7	WELLINGTON MANAGEMENT GROUP LLP#7 · 855,059 sh	855,059	$30.4M	<0.01%	-0.6%
8	Trigran Investments#8 · 778,356 sh	778,356	$27.6M	5.07%	+8.3%
9	DIMENSIONAL FUND ADVISORS#9 · 721,380 sh	721,380	$25.6M	<0.01%	+9.1%
10	STATE STREET#10 · 675,414 sh	675,414	$24.0M	<0.01%	+2.6%
11	GEODE CAPITAL MANAGEMENT#11 · 634,133 sh	634,133	$22.5M	<0.01%	+2.5%
12	RENAISSANCE TECHNOLOGIES#12 · 531,441 sh	531,441	$18.9M	0.03%	-16.9%
13	JACOBS LEVY EQUITY MANAGEMENT#13 · 478,954 sh	478,954	$17.0M	0.06%	+59.1%
14	HEARTLAND ADVISORS#14 · 450,000 sh	450,000	$16.0M	0.71%	0.0%
15	Point72 Asset Management, L.P.#15 · 376,508 sh	376,508	$13.4M	0.01%	New
16	GOLDMAN SACHS GROUP#16 · 347,062 sh	347,062	$12.3M	<0.01%	+28.8%
17	Tieton Capital Management#17 · 319,390 sh	319,390	$11.3M	3.26%	+21.1%
18	Grandeur Peak Global Advisors#18 · 32,570 sh	32,570	$10.8M	2.51%	New
19	CHARLES SCHWAB INVESTMENT MANAGEMENT#19 · 301,206 sh	301,206	$10.7M	<0.01%	-3.8%
20	NORTHERN#20 · 284,463 sh	284,463	$10.1M	<0.01%	+4.2%
21	KENNEDY CAPITAL MANAGEMENT#21 · 273,823 sh	273,823	$9.7M	0.17%	+50.8%
22	FMR#22 · 260,390 sh	260,390	$9.2M	<0.01%	+67.9%
23	Russell Investments Group, Ltd.#23 · 246,508 sh	246,508	$8.8M	<0.01%	+6.4%
24	VANGUARD PORTFOLIO MANAGEMENT#24 · 225,437 sh	225,437	$8.0M	<0.01%	-11.1%
25	Polar Asset Management Partners#25 · 219,716 sh	219,716	$7.8M	0.13%	-22.9%
26	Nuveen#26 · 202,867 sh	202,867	$7.2M	<0.01%	-21.7%
27	AMERICAN CENTURY COMPANIES#27 · 201,239 sh	201,239	$7.1M	<0.01%	New
28	TEACHER RETIREMENT SYSTEM OF TEXAS#28 · 197,151 sh	197,151	$7.0M	0.02%	-27.2%
29	MORGAN STANLEY#29 · 196,070 sh	196,070	$7.0M	<0.01%	-25.6%
30	CITADEL ADVISORS#30 · 183,214 sh	183,214	$6.5M	<0.01%	+471.8%
31	AQR CAPITAL MANAGEMENT#31 · 175,728 sh	175,728	$6.2M	<0.01%	+125.9%
32	VANGUARD FIDUCIARY#32 · 173,096 sh	173,096	$6.1M	<0.01%	-3.7%
33	RIVERBRIDGE PARTNERS#33 · 171,205 sh	171,205	$6.1M	0.17%	-39.8%
34	Bank of New York Mellon#34 · 169,336 sh	169,336	$6.0M	<0.01%	-0.8%
35	CSM Advisors#35 · 164,070 sh	164,070	$5.8M	0.12%	+15.2%
36	PANAGORA ASSET MANAGEMENT#36 · 134,089 sh	134,089	$4.8M	0.01%	New
37	North Star Investment Management#37 · 123,350 sh	123,350	$4.4M	0.24%	0.0%
38	SEI INVESTMENTS#38 · 97,132 sh	97,132	$3.5M	<0.01%	-42.3%
39	Pullen Investment Management#39 · 87,372 sh	87,372	$3.1M	—	New
40	Alpine Peaks Capital#40 · 84,352 sh	84,352	$3.0M	3.51%	-4.5%
41	Bridge City Capital#41 · 82,731 sh	82,731	$2.9M	0.67%	-0.3%
42	Quantinno Capital Management#42 · 78,481 sh	78,481	$2.8M	<0.01%	+22.4%
43	IRONWOOD INVESTMENT MANAGEMENT#43 · 74,741 sh	74,741	$2.7M	0.92%	+0.3%
44	XTX Topco Ltd#44 · 70,480 sh	70,480	$2.5M	0.03%	+40.9%
45	GSA CAPITAL PARTNERS LLP#45 · 67,587 sh	67,587	$2.4M	0.15%	+93.4%
46	CHATHAM CAPITAL GROUP#46 · 67,159 sh	67,159	$2.4M	—	+17.5%
47	BANK OF AMERICA#47 · 65,695 sh	65,695	$2.3M	<0.01%	-27.4%
48	EQUITABLE#48 · 61,636 sh	61,636	$2.2M	—	+127.6%
49	Waverly Advisors#49 · 60,543 sh	60,543	$2.2M	0.01%	+0.6%
50	CROWN ADVISORS MANAGEMENT#50 · 60,000 sh	60,000	$2.1M	1.17%	0.0%
51	Polaris Capital Management#51 · 54,100 sh	54,100	$1.9M	—	+75.6%
52	State of New Jersey Common Pension Fund D#52 · 52,693 sh	52,693	$1.9M	<0.01%	-23.7%
53	PRICE T ROWE ASSOCIATES#53 · 52,078 sh	52,078	$1.9M	<0.01%	+23.9%
54	UBS Group AG#54 · 51,944 sh	51,944	$1.8M	<0.01%	+157.8%
55	Swiss National Bank#55 · 49,300 sh	49,300	$1.8M	<0.01%	-2.8%
56	FRANKLIN RESOURCES#56 · 47,981 sh	47,981	$1.7M	<0.01%	+2.9%
57	Boston Partners#57 · 47,428 sh	47,428	$1.7M	<0.01%	+3.9%
58	Creative Planning#58 · 46,696 sh	46,696	$1.7M	<0.01%	+166.1%
59	UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME#59 · 46,056 sh	46,056	$1.6M	<0.01%	-0.7%
60	SUSQUEHANNA FUNDAMENTAL INVESTMENTS#60 · 45,857 sh	45,857	$1.6M	0.03%	+15.2%
61	RBF Capital#61 · 45,773 sh	45,773	$1.6M	0.07%	0.0%
62	CAPTRUST FINANCIAL ADVISORS#62 · 42,852 sh	42,852	$1.5M	<0.01%	+18.6%
63	Invesco Ltd.#63 · 41,514 sh	41,514	$1.5M	<0.01%	-6.3%
64	Pacific Ridge Capital Partners#64 · 41,121 sh	41,121	$1.5M	0.27%	+6.9%
65	ExodusPoint Capital Management#65 · 40,260 sh	40,260	$1.4M	<0.01%	New
66	PRINCIPAL FINANCIAL GROUP#66 · 39,686 sh	39,686	$1.4M	<0.01%	+8.2%
67	NORGES BANK#67 · 39,300 sh	39,300	$1.4M	<0.01%	—
68	CITIGROUP#68 · 38,579 sh	38,579	$1.4M	<0.01%	-27.1%
69	WILLNER & HELLER#69 · 37,666 sh	37,666	$1.3M	0.84%	-0.6%
70	Corient Private Wealth#70 · 36,377 sh	36,377	$1.3M	<0.01%	+5.0%
71	Voleon Capital Management#71 · 35,308 sh	35,308	$1.3M	0.02%	-33.4%
72	Y-Intercept (Hong Kong) Ltd#72 · 32,689 sh	32,689	$1.2M	—	-71.3%
73	RHUMBLINE ADVISERS#73 · 32,014 sh	32,014	$1.1M	<0.01%	+2.7%
74	NEW YORK STATE COMMON RETIREMENT FUND#74 · 30,083 sh	30,083	$1.1M	<0.01%	0.0%
75	Legal & General Group Plc#75 · 28,746 sh	28,746	$1.0M	<0.01%	+0.5%
76	Trexquant Investment#76 · 27,683 sh	27,683	$983.3K	<0.01%	-73.1%
77	TWO SIGMA INVESTMENTS#77 · 25,601 sh	25,601	$909.3K	<0.01%	-82.5%
78	WELLS FARGO & COMPANY#78 · 25,452 sh	25,452	$904.0K	<0.01%	+99.5%
79	DEUTSCHE BANK AG\#79 · 25,347 sh	25,347	$900.3K	<0.01%	-5.6%
80	MILLENNIUM MANAGEMENT#80 · 25,077 sh	25,077	$890.7K	<0.01%	New
81	Connor, Clark & Lunn Investment Management Ltd.#81 · 24,984 sh	24,984	$887.4K	<0.01%	+194.4%
82	VARCOV#82 · 23,546 sh	23,546	$836.4K	0.32%	+44.9%
83	MARSHALL WACE, LLP#83 · 23,079 sh	23,079	$819.8K	<0.01%	-10.2%
84	RAYMOND JAMES FINANCIAL#84 · 22,455 sh	22,455	$797.6K	<0.01%	-12.9%
85	ALLIANCEBERNSTEIN L.P.#85 · 26,680 sh	26,680	$778.5K	<0.01%	-59.9%
86	Pathstone#86 · 21,377 sh	21,377	$759.3K	<0.01%	-6.6%
87	VICTORY CAPITAL MANAGEMENT#87 · 20,109 sh	20,109	$714.3K	<0.01%	-14.5%
88	BNP PARIBAS FINANCIAL MARKETS#88 · 20,057 sh	20,057	$712.4K	<0.01%	-21.6%
89	Campbell & Investment Adviser#89 · 19,409 sh	19,409	$689.4K	0.04%	-32.9%
90	Numerai GP#90 · 18,826 sh	18,826	$668.7K	0.05%	+128.6%
91	BOOTHBAY FUND MANAGEMENT#91 · 18,619 sh	18,619	$661.3K	<0.01%	New
92	Jump Financial#92 · 18,111 sh	18,111	$643.3K	<0.01%	New
93	Brevan Howard Capital Management#93 · 17,961 sh	17,961	$638.0K	<0.01%	+21.9%
94	Cullen Capital Management#94 · 16,844 sh	16,844	$598.3K	<0.01%	+8.6%
95	VANGUARD ASSET MANAGEMENT, Ltd#95 · 16,354 sh	16,354	$580.9K	<0.01%	0.0%
96	MetLife Investment Management#96 · 14,222 sh	14,222	$505.2K	<0.01%	+7.3%
97	LPL Financial#97 · 13,874 sh	13,874	$492.8K	<0.01%	-6.7%
98	Lakewood Asset Management#98 · 13,454 sh	13,454	$477.9K	—	+1.3%
99	FIRST ADVISORS#99 · 13,223 sh	13,223	$469.7K	<0.01%	-84.7%
100	Jupiter Topco#100 · 12,776 sh	12,776	$453.5K	<0.01%	—

Funds that sold out of BBSI in Q2 2026 (24)

Held BBSI at the end of Q1 2026 and filed a Q2 2026 13F without it. Not in the list above, because they no longer hold it. Largest prior position first.

Institutions that held BBSI in Q1 2026 and reported no position in Q2 2026.
Institution	Shares sold	Value in Q1 2026
ALGERT GLOBAL251,021 sh	251,021	$7.3M
LAZARD ASSET MANAGEMENT75,117 sh	75,117	$2.2M
Engineers Gate Manager50,568 sh	50,568	$1.5M
Qube Research & Technologies Ltd40,903 sh	40,903	$1.2M
CANADA PENSION PLAN INVESTMENT BOARD35,100 sh	35,100	$1.0M
HSBC PLC21,207 sh	21,207	$629.2K
HRT FINANCIAL19,733 sh	19,733	$575.0K
EP Wealth Advisors15,817 sh	15,817	$461.5K
JANE STREET GROUP14,631 sh	14,631	$426.9K
TUDOR INVESTMENT ET AL14,217 sh	14,217	$414.9K
Polymer Capital Management (US)12,099 sh	12,099	$353.0K
Dynamic Technology Lab Private Ltd11,680 sh	11,680	$340.8K
Quadrature Capital Ltd11,205 sh	11,205	$327.0K
Schonfeld Strategic Advisors11,110 sh	11,110	$324.2K
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.10,729 sh	10,729	$313.1K
Aquatic Capital Management9,940 sh	9,940	$290.0K
OCCUDO QUANTITATIVE STRATEGIES8,888 sh	8,888	$280.2K
MIRABELLA FINANCIAL SERVICES LLP8,045 sh	8,045	$234.8K
Quantbot Technologies5,447 sh	5,447	$158.9K
Freestone Grove Partners5,128 sh	5,128	$149.6K
NEW YORK STATE TEACHERS RETIREMENT SYSTEM2,276 sh	2,276	$66.0K
Optiver Holding B.V.202 sh	202	$5.9K
Root Financial Partners82 sh	82	$2.4K
Wealth Preservation Advisors22 sh	22	$642.00

Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.