BARRETT BUSINESS SERVICES INC - COMMON STOCK (BBSI) Institutional Ownership

13F Institutional Holders and Ownership History from Q1 2014 to Q4 2025

Type / Class
Equity / COMMON STOCK
Symbol
BBSI on Nasdaq
Shares outstanding
25,999,588
Price per share
$36.21
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares
22,336,854
Total reported value
$989,806,114
% of total 13F portfolios
0%
Share change
-182,605
Value change
-$6,952,438
Number of holders
191
Price from insider filings
$36.21
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of BARRETT BUSINESS SERVICES INC - COMMON STOCK (BBSI) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
Mawer Investment Management Ltd. 8.1% $82,817,982 2,110,550 Mawer Investment Management Ltd. 31 Dec 2024
THRIVENT FINANCIAL FOR LUTHERANS 7.4% +18% $84,348,164 +$12,461,973 1,901,425 +17% THRIVENT FINANCIAL FOR LUTHERANS 30 Sep 2025
FMR LLC 3.3% -36% $38,025,957 -$20,207,128 857,986 -35% FMR LLC 30 Sep 2025

As of 30 Sep 2025, 191 institutional investors reported holding 22,336,854 shares of BARRETT BUSINESS SERVICES INC - COMMON STOCK (BBSI). This represents 86% of the company’s total 25,999,588 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of BARRETT BUSINESS SERVICES INC - COMMON STOCK (BBSI) together control 67% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
Mawer Investment Management Ltd. 7.5% 1,950,722 +0.03% 0.45% $86,455,999
Thrivent Financial for Lutherans 7.3% 1,901,425 +21% 0.17% $84,271,000
BlackRock, Inc. 7.3% 1,894,170 -3.7% 0% $83,949,615
VANGUARD GROUP INC 6% 1,549,613 -0.65% 0% $68,678,848
Private Capital Management, LLC 3.8% 987,254 -14% 4% $43,755,115
FMR LLC 3.3% 857,986 -37% 0% $38,025,957
WELLINGTON MANAGEMENT GROUP LLP 2.7% 712,491 -1.7% 0.01% $31,577,601
ROYCE & ASSOCIATES LP 2.5% 661,998 -3.9% 0.29% $29,339,751
DIMENSIONAL FUND ADVISORS LP 2.5% 661,622 -2.5% 0.01% $29,323,061
STATE STREET CORP 2.5% 653,479 -1.6% 0% $28,962,189
GEODE CAPITAL MANAGEMENT, LLC 2.5% 649,400 +1.3% 0% $28,785,366
RENAISSANCE TECHNOLOGIES LLC 2.5% 647,300 -8.8% 0.04% $28,688,336
GW&K Investment Management, LLC 1.8% 476,100 -3.5% 0.19% $21,101,000
HEARTLAND ADVISORS INC 1.7% 450,000 0% 1.1% $19,944,000
Nuveen, LLC 1.7% 438,399 +18% 0.01% $19,429,844
Point72 Asset Management, L.P. 1.6% 422,108 +79% 0.04% $18,707,820
BESSEMER GROUP INC 1.6% 418,784 +821045% 0.03% $18,562,000
Trigran Investments, Inc. 1.5% 399,686 +121% 3.2% $17,714,083
RIVERBRIDGE PARTNERS LLC 1.3% 326,184 -8.1% 0.24% $14,456,465
NORTHERN TRUST CORP 1.2% 302,328 -4.5% 0% $13,399,176
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 1.1% 279,744 +9% 0% $12,398,254
Tieton Capital Management, LLC 0.97% 251,522 +3.3% 3.9% $11,147,000
MORGAN STANLEY 0.91% 237,424 +3% 0% $10,522,681
JPMORGAN CHASE & CO 0.8% 207,184 -31% 0% $9,182,395
ROYAL BANK OF CANADA 0.79% 205,360 -41% 0% $9,101,000

Institutional Holders of BARRETT BUSINESS SERVICES INC - COMMON STOCK (BBSI) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q4 458,652 $16,628,418 -$7,565,515 $36.21 13
2025 Q3 22,336,854 $989,806,114 -$6,952,438 $44.32 191
2025 Q2 22,464,695 $936,612,999 +$17,478,594 $41.69 191
2025 Q1 22,280,129 $916,697,329 -$30,068,512 $41.15 187
2024 Q4 23,003,481 $999,256,396 +$14,414,889 $43.44 175
2024 Q3 22,588,552 $847,276,999 +$20,427,822 $37.51 166
2024 Q2 22,074,996 $723,403,168 +$538,017,220 $32.77 166
2024 Q1 5,418,981 $686,625,442 -$1,558,299 $126.72 167
2023 Q4 2,850 $330,030 -$9,496 $115.80 1
2023 Q3 5,434,564 $490,415,956 -$18,302,145 $90.24 139
2023 Q2 5,746,755 $501,112,937 +$6,025,645 $87.20 140
2023 Q1 5,679,785 $503,455,013 -$7,688,714 $88.64 150
2022 Q4 5,465,650 $509,853,612 -$8,557,322 $93.28 153
2022 Q3 5,915,806 $461,566,888 -$12,797,654 $78.00 129
2022 Q2 6,056,522 $441,349,788 -$2,221,511 $72.87 128
2022 Q1 6,044,985 $468,153,335 +$6,351,333 $77.47 126
2021 Q4 5,826,808 $402,339,330 -$5,171,751 $69.06 117
2021 Q3 6,050,986 $461,471,339 -$3,554,163 $76.26 111
2021 Q2 6,093,893 $442,480,349 -$604,641 $72.61 103
2021 Q1 5,876,798 $405,072,570 -$5,486,978 $68.86 103
2020 Q4 6,171,596 $420,959,368 +$11,579,552 $68.21 112
2020 Q3 5,851,605 $305,802,102 -$1,336,004 $52.44 105
2020 Q2 5,618,530 $298,482,815 +$11,349,104 $53.13 109
2020 Q1 5,973,963 $236,794,900 -$12,940,604 $39.64 107
2019 Q4 6,045,284 $546,786,685 -$5,240,006 $90.46 132
2019 Q3 6,132,759 $544,697,351 +$13,806,768 $88.82 123
2019 Q2 5,978,988 $493,101,800 -$3,374,042 $82.60 116
2019 Q1 6,091,706 $471,061,915 +$19,444,618 $77.33 122
2018 Q4 5,926,124 $339,294,295 -$5,458,311 $57.25 110
2018 Q3 5,969,134 $398,576,127 -$9,531,403 $66.78 113
2018 Q2 5,967,905 $576,261,503 +$19,786,407 $96.57 132
2018 Q1 5,728,866 $474,794,429 +$9,208,887 $82.88 123
2017 Q4 5,695,703 $367,303,391 +$3,467,499 $64.49 99
2017 Q3 5,580,296 $315,373,401 +$16,115,847 $56.53 89
2017 Q2 5,353,772 $306,704,379 +$6,628,646 $57.29 86
2017 Q1 5,246,729 $286,571,664 +$24,972,859 $54.62 86
2016 Q4 5,126,210 $328,592,858 +$12,655,031 $64.10 94
2016 Q3 4,726,282 $234,491,428 -$5,313,337 $49.61 81
2016 Q2 4,856,319 $200,660,881 -$2,881,648 $41.32 80
2016 Q1 4,830,795 $138,878,051 -$13,824,609 $28.75 90
2015 Q4 5,120,059 $222,931,391 +$9,295,664 $43.54 91
2015 Q3 4,765,960 $204,594,691 -$1,693,451 $42.93 91
2015 Q2 4,630,118 $168,163,208 -$26,482,167 $36.32 84
2015 Q1 5,266,929 $225,632,259 +$70,122 $42.84 96
2014 Q4 4,723,835 $129,686,601 -$55,073,848 $27.40 84
2014 Q3 6,229,907 $246,029,944 +$4,193,831 $39.49 112
2014 Q2 6,005,115 $284,154,021 -$17,873,621 $47.00 117
2014 Q1 6,110,997 $362,809,753 -$9,411,338 $59.57 121