Barrett Business Services BBSI Institutional Ownership

NASDAQ BBSI

$32.53 -0.02 (-0.06%)

As of: Sep 9, 2026 · 3:59 PM EDT

Institutions by Trading Activity

199 Institutions

Increased 112 56.3%

Unchanged 31 15.6%

Reduced 56 28.1%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

89.85%

▲+4.36 pp QoQ

Shares Held by Institutions

21.88Mn

of 24.35Mn outstanding

▲+5.60% QoQ

Shares Outstanding

24.35Mn

2.47Mn held outside 13F filers

Institutional Investors

199

filed 13F for Jun 2026

▲+10 vs prior quarter

Net Shares Added (QoQ)

+1.16Mn

accumulated since last quarter

Value of Holdings

$741.86Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Barrett Business Services Inc (NASDAQ:BBSI) showed up in the 13F filings of 199 institutional investors as of June 2026.

Collectively, these holders controlled 89.9% of Barrett Business Services's outstanding shares in June 2026, up from 85.5% in March 2026.
They increased total shares held in Barrett Business Services by 5.6% from the prior quarter, while the number of investors in BBSI increased 3.11% year over year.
Of these 199 holders, 112 added to their stakes in Barrett Business Services, 56 trimmed positions, and 31 made no changes.
In total, institutional investors held 21.88Mn shares in Barrett Business Services as of June 2026, up by 1.16Mn shares quarter on quarter, and down 1.14Mn shares year over year.
As of June 30, 2026, BlackRock, Inc. held the largest stake in Barrett Business Services with 2.05Mn shares, accounting for 8.42% of total shares outstanding.
Leading buyers of Barrett Business Services shares for the quarter ending June 2026 were Point72 Asset Management, L.P. (376.51K), Sixth Street Partners Management Company, L.P. (301.21K), Private Capital Management, LLC (209.23K), AMERICAN CENTURY COMPANIES INC (201.24K), JACOBS LEVY EQUITY MANAGEMENT, INC (177.85K).
Leading sellers of Barrett Business Services shares for the quarter ending June 2026 were Mawer Investment Management Ltd. (471.24K), TWO SIGMA INVESTMENTS, LP (120.62K), RIVERBRIDGE PARTNERS LLC (113.07K), RENAISSANCE TECHNOLOGIES LLC (108.02K), Y-Intercept (Hong Kong) Ltd (81.09K).
According to Business Quant data, leading holders of BBSI for June 2026 are BlackRock, Inc. (2.05Mn), THRIVENT FINANCIAL FOR LUTHERANS (1.71Mn), ROYCE & ASSOCIATES LP (1.3Mn), Mawer Investment Management Ltd. (1.23Mn), Private Capital Management, LLC (1.21Mn), VANGUARD CAPITAL MANAGEMENT LLC (1.05Mn), WELLINGTON MANAGEMENT GROUP LLP (855.06K), Trigran Investments, Inc. (778.36K), DIMENSIONAL FUND ADVISORS LP (721.38K), State Street Corp (675.41K).

Form 13F Holdings

199 Institutional Holders

Report period 30 Jun, 2026

Total shares held 21.88Mn

Of outstanding 89.85%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	2,049,358	8.42%	▲141,109	+7.39%	$72.79Mn
2	THRIVENT FINANCIAL FOR LUTHERANS	0000314984	1,708,111	7.02%	▲816	+0.05%	$60.67K
3	ROYCE & ASSOCIATES LP	0000906304	1,295,102	5.32%	▼77,796	-5.67%	$46.00Mn
4	Mawer Investment Management Ltd.	0001538449	1,230,575	5.05%	▼471,237	-27.69%	$43.71Mn
5	Private Capital Management, LLC	0001588456	1,209,138	4.97%	▲209,228	+20.92%	$42.95Mn
6	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	1,053,634	4.33%	▼18,415	-1.72%	$37.43Mn
7	WELLINGTON MANAGEMENT GROUP LLP	0000902219	855,059	3.51%	▼5,301	-0.62%	$30.37Mn
8	Trigran Investments, Inc.	0001336800	778,356	3.20%	▲59,966	+8.35%	$27.65Mn
9	DIMENSIONAL FUND ADVISORS LP	0000354204	721,380	2.96%	▲60,199	+9.10%	$25.62Mn
10	State Street Corp	0000093751	675,414	2.77%	▲17,292	+2.63%	$23.99Mn
11	GEODE CAPITAL MANAGEMENT, LLC	0001214717	634,133	2.60%	▲15,620	+2.53%	$22.53Mn
12	RENAISSANCE TECHNOLOGIES LLC	0001037389	531,441	2.18%	▼108,021	-16.89%	$18.88Mn
13	JACOBS LEVY EQUITY MANAGEMENT, INC	0000884414	478,954	1.97%	▲177,850	+59.07%	$17.01Mn
14	HEARTLAND ADVISORS INC	0000937394	450,000	1.85%	0	0.00%	$15.98Mn
15	Point72 Asset Management, L.P.	0001603466	376,508	1.55%	▲376,508	0.00%	$13.37Mn
16	Goldman Sachs Group Inc	0000886982	347,062	1.43%	▲77,629	+28.81%	$12.33Mn
17	Tieton Capital Management, LLC	0001381954	319,390	1.31%	▲55,625	+21.09%	$11.35K
18	Sixth Street Partners Management Company, L.P.	0001812095	301,206	1.24%	▲301,206	0.00%	$10.70Mn
18	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0000884546	301,206	1.24%	▼11,911	-3.80%	$10.70Mn
19	Northern Trust Corp	0000073124	284,463	1.17%	▲11,433	+4.19%	$10.10Mn

Showing 1 to 20 of 199 holders