Dimensional Fund Advisors’s Barrett Business Services BBSI Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$19.3M Buy
661,181
+25,221
+4% +$833K ﹤0.01% 1997
2025
Q4
$23M Sell
635,960
-25,662
-4% -$982K ﹤0.01% 1903
2025
Q3
$29.3M Sell
661,622
-16,764
-2% -$767K 0.01% 1810
2025
Q2
$28.3M Sell
678,386
-43,688
-6% -$1.8M 0.01% 1812
2025
Q1
$29.7M Sell
722,074
-62,202
-8% -$2.59M 0.01% 1752
2024
Q4
$34.1M Sell
784,276
-44,181
-5% -$1.79M 0.01% 1740
2024
Q3
$31.1M Sell
828,457
-39,251
-5% -$1.38M 0.01% 1779
2024
Q2
$28.4M Sell
867,708
-41,092
-5% -$1.3M 0.01% 1780
2024
Q1
$28.8M Sell
908,800
-14,584
-2% -$423K 0.01% 1802
2023
Q4
$26.7M Sell
923,384
-13,648
-1% -$352K 0.01% 1842
2023
Q3
$21.1M Sell
937,032
-29,732
-3% -$686K 0.01% 1888
2023
Q2
$21.1M Sell
966,764
-6,664
-0.7% -$143K 0.01% 1901
2023
Q1
$21.6M Sell
973,428
-82,704
-8% -$1.93M 0.01% 1869
2022
Q4
$24.6K Sell
1,056,132
-1,040
-0.1% -$23.6K 0.01% 1758
2022
Q3
$20.6M Buy
1,057,172
+13,128
+1% +$262K 0.01% 1811
2022
Q2
$19M Buy
1,044,044
+31,312
+3% +$576K 0.01% 1889
2022
Q1
$19.6M Buy
1,012,732
+17,456
+2% +$295K 0.01% 1981
2021
Q4
$17.2M Sell
995,276
-15,768
-2% -$299K 0.01% 2067
2021
Q3
$19.3M Sell
1,011,044
-2,756
-0.3% -$51.6K 0.01% 2021
2021
Q2
$18.4M Sell
1,013,800
-55,236
-5% -$1.01M 0.01% 2075
2021
Q1
$18.4M Sell
1,069,036
-42,656
-4% -$744K 0.01% 2070
2020
Q4
$19M Sell
1,111,692
-23,956
-2% -$390K 0.01% 1999
2020
Q3
$14.9M Buy
1,135,648
+3,048
+0.3% +$41.7K 0.01% 2006
2020
Q2
$15M Buy
1,132,600
+1,492
+0.1% +$17.2K 0.01% 2018
2020
Q1
$11.2M Sell
1,131,108
-8,360
-0.7% -$146K 0.01% 2068
2019
Q4
$25.8M Sell
1,139,468
-17,036
-1% -$377K 0.01% 1912
2019
Q3
$25.7M Sell
1,156,504
-2,712
-0.2% -$58.9K 0.01% 1869
2019
Q2
$23.9M Buy
1,159,216
+280
+0% +$5.42K 0.01% 1942
2019
Q1
$22.4M Buy
1,158,936
+17,636
+2% +$306K 0.01% 1985
2018
Q4
$16.3M Sell
1,141,300
-60
-0% -$971 0.01% 2094
2018
Q3
$19.1M Buy
1,141,360
+17,844
+2% +$361K 0.01% 2149
2018
Q2
$27.1M Buy
1,123,516
+20,492
+2% +$443K 0.01% 1937
2018
Q1
$22.9M Buy
1,103,024
+11,356
+1% +$207K 0.01% 1988
2017
Q4
$17.6M Buy
1,091,668
+33,588
+3% +$524K 0.01% 2123
2017
Q3
$15M Buy
1,058,080
+75,164
+8% +$1.02M 0.01% 2192
2017
Q2
$14.1M Buy
982,916
+60,372
+7% +$861K 0.01% 2201
2017
Q1
$12.6M Buy
922,544
+142,492
+18% +$2.13M 0.01% 2224
2016
Q4
$12.5M Buy
780,052
+238,064
+44% +$3.2M 0.01% 2208
2016
Q3
$6.72M Buy
541,988
+129,220
+31% +$1.46M ﹤0.01% 2409
2016
Q2
$4.26M Hold
412,768
﹤0.01% 2556
2016
Q1
$2.97M Hold
412,768
﹤0.01% 2661
2015
Q4
$4.49M Sell
412,768
-68,068
-14% -$751K ﹤0.01% 2556
2015
Q3
$5.16M Sell
480,836
-180,536
-27% -$1.7M ﹤0.01% 2505
2015
Q2
$6M Sell
661,372
-126,904
-16% -$1.28M ﹤0.01% 2506
2015
Q1
$8.44M Sell
788,276
-556,868
-41% -$5.05M 0.01% 2329
2014
Q4
$9.21M Sell
1,345,144
-220,652
-14% -$1.63M 0.01% 2298
2014
Q3
$15.5M Sell
1,565,796
-189,832
-11% -$2.57M 0.01% 1873
2014
Q2
$20.6M Sell
1,755,628
-56,188
-3% -$711K 0.01% 1626
2014
Q1
$27M Sell
1,811,816
-61,124
-3% -$1.14M 0.02% 1249
2013
Q4
$43.4M Sell
1,872,940
-5,256
-0.3% -$107K 0.03% 721
2013
Q3
$31.6M Sell
1,878,196
-3,260
-0.2% -$53.3K 0.03% 904
2013
Q2
$24.6M Buy
+1,881,456
New +$26.6M 0.02% 1042

Other funds holding BBSI

Dimensional Fund Advisors's BBSI Position: Q1 2026 in Review

Dimensional Fund Advisors increased its Barrett Business Services (BBSI) stake by 4% in Q1 2026, buying an estimated $833K and bringing the position to 661,181 shares worth $19.3M. The position accounts for ﹤0.01% of the portfolio, ranked #1997.

Dimensional Fund Advisors first reported a position in BBSI in Q2 2013 and has held it in 52 quarters since. The position peaked at $43.4M in Q4 2013. 191 funds tracked by Wall St. Rank hold BBSI as of Q1 2026.

  • Dimensional Fund Advisors held 661,181 shares of Barrett Business Services worth $19.3M as of Q1 2026.
  • Dimensional Fund Advisors bought 25,221 Barrett Business Services shares in Q1 2026, an estimated $833K.
  • Barrett Business Services made up ﹤0.01% of Dimensional Fund Advisors's portfolio in Q1 2026, its #1997 holding.
  • Dimensional Fund Advisors first reported a position in Barrett Business Services in Q2 2013 and has held it in 52 quarters since.
  • Dimensional Fund Advisors's Barrett Business Services position peaked at $43.4M in Q4 2013.
  • 191 funds tracked by Wall St. Rank held Barrett Business Services as of Q1 2026.

Based on Dimensional Fund Advisors's 13F filing for Q1 2026, filed 7 May 2026.