Dmitry Balyasny’s Barrett Business Services BBSI Stock Holding History

Dmitry Balyasny’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 Q2	$286K	Buy	+8,060	New	+$253K	﹤0.01%	2721
2025 Q2	–	Sell	-8,867	Closed	-$365K	–	2828
2025 Q1	$365K	Buy	+8,867	New	+$370K	﹤0.01%	2379
2024 Q2	–	Sell	-6,812	Closed	-$216K	–	2578
2024 Q1	$216K	Buy	+6,812	New	+$198K	﹤0.01%	2372
2023 Q1	–	Sell	-8,844	Closed	-$206K	–	2649
2022 Q4	$206K	Buy	+8,844	New	+$200K	﹤0.01%	2128
2018 Q1	–	Sell	-14,268	Closed	-$230K	–	1940
2017 Q4	$230K	Sell	14,268 -9,600	-40%	-$150K	﹤0.01%	1845
2017 Q3	$337K	Buy	+23,868	New	+$323K	﹤0.01%	1483
2016 Q1	–	Sell	-57,052	Closed	-$621K	–	1273
2015 Q4	$621K	Buy	57,052 +6,252	+12%	+$69K	﹤0.01%	789
2015 Q3	$545K	Sell	50,800 -11,680	-19%	-$110K	﹤0.01%	809
2015 Q2	$567K	Buy	62,480 +39,320	+170%	+$397K	﹤0.01%	844
2015 Q1	$248K	Buy	+23,160	New	+$210K	﹤0.01%	812

Other funds holding BBSI

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Thrivent Financial for Lutherans Minneapolis, Minnesota $59.5B AUM 35.96% 1-Year Est. Return

Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return

Mawer Investment Management Calgary, Alberta, Canada $14.7B AUM 12.5% 1-Year Est. Return

PCMF

Private Capital Management (Florida) Naples, Florida $1.14B AUM 34.86% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Trigran Investments Northbrook, Illinois $545M AUM 56.2% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Dmitry Balyasny's BBSI Position: Q2 2026 in Review

Dmitry Balyasny opened a new position in Barrett Business Services (BBSI) in Q2 2026: 8,060 shares worth $286K. The stake represents ﹤0.01% of the portfolio and ranks #2721 among its holdings. This is a return to the name: Dmitry Balyasny previously reported a position in BBSI as recently as Q1 2025.

Dmitry Balyasny first reported a position in BBSI in Q1 2015 and has held it in 10 quarters since. The position peaked at $621K in Q4 2015. 196 funds tracked by Wall St. Rank hold BBSI as of Q2 2026.

Dmitry Balyasny held 8,060 shares of Barrett Business Services worth $286K as of Q2 2026.
Barrett Business Services was a new Dmitry Balyasny position in Q2 2026.
Barrett Business Services made up ﹤0.01% of Dmitry Balyasny's portfolio in Q2 2026, its #2721 holding.
Dmitry Balyasny first reported a position in Barrett Business Services in Q1 2015 and has held it in 10 quarters since.
Dmitry Balyasny's Barrett Business Services position peaked at $621K in Q4 2015.
196 funds tracked by Wall St. Rank held Barrett Business Services as of Q2 2026.

Based on Balyasny Asset Management's 13F filing for Q2 2026, filed 14 Aug 2026.