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MQS Management’s Barrett Business Services BBSI Stock Holding History

MQS Management’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 		– Sell
-6,584
Closed -$238K – 394
2025
Q4 		$238K Sell
6,584
-3,564
-35% -$136K 0.14% 309
2025
Q3 		$450K Buy
+10,148
New +$465K 0.26% 144
2023
Q3 		– Sell
-12,344
Closed -$269K – 434
2023
Q2 		$269K Sell
12,344
-64
-0.5% -$1.37K 0.18% 260
2023
Q1 		$275K Buy
+12,408
New +$290K 0.18% 257

Other funds holding BBSI

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Thrivent Financial for Lutherans
Thrivent Financial for Lutherans Minneapolis, Minnesota $52.5B AUM 27.12% 1-Year Est. Return
Mawer Investment Management
Mawer Investment Management Calgary, Alberta, Canada $15.4B AUM 10.9% 1-Year Est. Return
RA
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
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
TI
Trigran Investments Northbrook, Illinois $418M AUM 3.34% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

MQS Management's BBSI Position: Q1 2026 in Review

MQS Management sold out of Barrett Business Services (BBSI) in Q1 2026, closing a stake of 6,584 shares — an estimated $238K sold.

MQS Management first reported a position in BBSI in Q1 2023 and held it in 4 quarters. The position peaked at $450K in Q3 2025. 191 funds tracked by Wall St. Rank hold BBSI as of Q1 2026.

  • MQS Management reported no remaining Barrett Business Services position as of Q1 2026 after selling out during the quarter.
  • MQS Management sold 6,584 Barrett Business Services shares in Q1 2026, an estimated $238K.
  • MQS Management first reported a position in Barrett Business Services in Q1 2023 and held it in 4 quarters.
  • MQS Management's Barrett Business Services position peaked at $450K in Q3 2025.
  • 191 funds tracked by Wall St. Rank held Barrett Business Services as of Q1 2026.

Based on MQS Management's 13F filing for Q1 2026, filed 23 Apr 2026.