Dynamic Technology Lab’s Barrett Business Services BBSI Stock Holding History

Dynamic Technology Lab’s Portfolio BBSI Stock Details BBSI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$341K	Buy	+11,680	New	+$386K	0.06%	561
2025 Q2	–	Sell	-7,826	Closed	-$322K	–	946
2025 Q1	$322K	Buy	+7,826	New	+$326K	0.05%	673
2024 Q2	–	Sell	-9,732	Closed	-$308K	–	954
2024 Q1	$308K	Buy	+9,732	New	+$282K	0.03%	771
2023 Q1	–	Sell	-15,216	Closed	-$355K	–	1089
2022 Q4	$355K	Buy	+15,216	New	+$345K	0.04%	711
2020 Q1	–	Sell	-17,396	Closed	-$393K	–	1031
2019 Q4	$393K	Buy	+17,396	New	+$385K	0.06%	555
2017 Q4	–	Sell	-17,352	Closed	-$245K	–	1007
2017 Q3	$245K	Buy	+17,352	New	+$235K	0.04%	824
2016 Q2	–	Sell	-39,692	Closed	-$285K	–	870
2016 Q1	$285K	Buy	+39,692	New	+$342K	0.08%	552
2014 Q4	–	Sell	-27,636	Closed	-$273K	–	656
2014 Q3	$273K	Buy	+27,636	New	+$375K	0.13%	348
2014 Q2	–	Sell	-28,744	Closed	-$428K	–	663
2014 Q1	$428K	Buy	+28,744	New	+$534K	0.25%	94

Other funds holding BBSI

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Thrivent Financial for Lutherans Minneapolis, Minnesota $52.5B AUM 27.12% 1-Year Est. Return

Mawer Investment Management Calgary, Alberta, Canada $15.4B AUM 10.9% 1-Year Est. Return

Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

PCMF

Private Capital Management (Florida) Naples, Florida $1B AUM 15.98% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Trigran Investments Northbrook, Illinois $418M AUM 3.34% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Dynamic Technology Lab's BBSI Position: Q1 2026 in Review

Dynamic Technology Lab opened a new position in Barrett Business Services (BBSI) in Q1 2026: 11,680 shares worth $341K. The stake represents 0.06% of the portfolio and ranks #561 among its holdings. This is a return to the name: Dynamic Technology Lab previously reported a position in BBSI as recently as Q1 2025.

Dynamic Technology Lab first reported a position in BBSI in Q1 2014 and has held it in 9 quarters since. The position peaked at $428K in Q1 2014. 191 funds tracked by Wall St. Rank hold BBSI as of Q1 2026.

Dynamic Technology Lab held 11,680 shares of Barrett Business Services worth $341K as of Q1 2026.
Barrett Business Services was a new Dynamic Technology Lab position in Q1 2026.
Barrett Business Services made up 0.06% of Dynamic Technology Lab's portfolio in Q1 2026, its #561 holding.
Dynamic Technology Lab first reported a position in Barrett Business Services in Q1 2014 and has held it in 9 quarters since.
Dynamic Technology Lab's Barrett Business Services position peaked at $428K in Q1 2014.
191 funds tracked by Wall St. Rank held Barrett Business Services as of Q1 2026.

Based on Dynamic Technology Lab's 13F filing for Q1 2026, filed 15 May 2026.