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Tower Research Capital (TRC)’s Barrett Business Services BBSI Stock Holding History

Tower Research Capital (TRC)’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 		$57.1K Buy
1,956
+147
+8% +$4.86K ﹤0.01% 2629
2025
Q4 		$65.5K Buy
1,809
+461
+34% +$17.6K ﹤0.01% 2228
2025
Q3 		$59.7K Sell
1,348
-2,918
-68% -$134K ﹤0.01% 2383
2025
Q2 		$178K Buy
4,266
+2,805
+192% +$115K ﹤0.01% 1891
2025
Q1 		$60.1K Buy
1,461
+691
+90% +$28.8K ﹤0.01% 2101
2024
Q4 		$33.4K Sell
770
-1,123
-59% -$45.4K ﹤0.01% 2822
2024
Q3 		$71K Sell
1,893
-2,450
-56% -$86.3K ﹤0.01% 2507
2024
Q2 		$142K Buy
4,343
+4,279
+6,686% +$135K ﹤0.01% 2338
2024
Q1 		$2.03K Sell
64
-4,452
-99% -$129K ﹤0.01% 5137
2023
Q4 		$131K Sell
4,516
-936
-17% -$24.1K ﹤0.01% 2431
2023
Q3 		$123K Buy
5,452
+4,228
+345% +$97.5K ﹤0.01% 1827
2023
Q2 		$26.7K Buy
1,224
+544
+80% +$11.7K ﹤0.01% 3131
2023
Q1 		$15K Sell
680
-6,192
-90% -$145K ﹤0.01% 3763
2022
Q4 		$160K Buy
6,872
+5,004
+268% +$113K 0.01% 1455
2022
Q3 		$36K Buy
1,868
+656
+54% +$13.1K ﹤0.01% 3449
2022
Q2 		$22K Buy
1,212
+736
+155% +$13.5K ﹤0.01% 3683
2022
Q1 		$9K Sell
476
-1,848
-80% -$31.2K ﹤0.01% 4434
2021
Q4 		$40K Buy
2,324
+1,328
+133% +$25.2K ﹤0.01% 2938
2021
Q3 		$18K Sell
996
-824
-45% -$15.4K ﹤0.01% 3803
2021
Q2 		$33K Sell
1,820
-2,984
-62% -$54.6K ﹤0.01% 3379
2021
Q1 		$82K Sell
4,804
-4,264
-47% -$74.4K ﹤0.01% 2737
2020
Q4 		$155K Sell
9,068
-23,940
-73% -$390K ﹤0.01% 1944
2020
Q3 		$433K Buy
33,008
+26,664
+420% +$365K ﹤0.01% 1839
2020
Q2 		$84K Buy
+6,344
New +$73.3K ﹤0.01% 2619
2019
Q4 		– Sell
-652
Closed -$14K – 3540
2019
Q3 		$14K Buy
+652
New +$14.2K ﹤0.01% 2714
2019
Q2 		– Sell
-1,228
Closed -$24K – 3663
2019
Q1 		$24K Buy
1,228
+192
+19% +$3.33K ﹤0.01% 2157
2018
Q4 		$15K Sell
1,036
-280
-21% -$4.53K ﹤0.01% 2152
2018
Q3 		$22K Buy
+1,316
New +$26.7K ﹤0.01% 2283
2018
Q2 		– Sell
-7,764
Closed -$161K – 3639
2018
Q1 		$161K Buy
7,764
+5,796
+295% +$105K 0.01% 986
2017
Q4 		$32K Sell
1,968
-384
-16% -$5.99K ﹤0.01% 1679
2017
Q3 		$33K Buy
2,352
+2,096
+819% +$28.4K ﹤0.01% 2343
2017
Q2 		$4K Buy
256
+16
+7% +$228 ﹤0.01% 2069
2017
Q1 		$3K Sell
240
-928
-79% -$13.9K ﹤0.01% 2440
2016
Q4 		$18K Buy
1,168
+392
+51% +$5.28K ﹤0.01% 2230
2016
Q3 		$10K Buy
776
+236
+44% +$2.66K ﹤0.01% 2045
2016
Q2 		$6K Sell
540
-4,244
-89% -$35K ﹤0.01% 3246
2016
Q1 		$34K Buy
+4,784
New +$41.2K 0.01% 984
2015
Q4 		– Sell
-192
Closed -$2K – 4466
2015
Q3 		$2K Sell
192
-428
-69% -$4.03K ﹤0.01% 3305
2015
Q2 		$6K Sell
620
-628
-50% -$6.34K ﹤0.01% 3089
2015
Q1 		$13K Sell
1,248
-2,272
-65% -$20.6K ﹤0.01% 2575
2014
Q4 		$24K Buy
3,520
+1,048
+42% +$7.75K ﹤0.01% 1456
2014
Q3 		$24K Buy
2,472
+1,900
+332% +$25.8K ﹤0.01% 2146
2014
Q2 		$7K Sell
572
-4,288
-88% -$54.2K ﹤0.01% 2594
2014
Q1 		$72K Buy
4,860
+3,172
+188% +$59K 0.01% 874
2013
Q4 		$39K Sell
1,688
-10,304
-86% -$210K 0.01% 1605
2013
Q3 		$202K Buy
11,992
+7,812
+187% +$128K 0.02% 743
2013
Q2 		$55K Buy
+4,180
New +$59.2K ﹤0.01% 852

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

Tower Research Capital (TRC)'s BBSI Position: Q1 2026 in Review

Tower Research Capital (TRC) increased its Barrett Business Services (BBSI) stake by 8.1% in Q1 2026, buying an estimated $4.86K and bringing the position to 1,956 shares worth $57.1K. The position accounts for ﹤0.01% of the portfolio, ranked #2629.

Tower Research Capital (TRC) first reported a position in BBSI in Q2 2013 and has held it in 47 quarters since. The position peaked at $433K in Q3 2020. 191 funds tracked by Wall St. Rank hold BBSI as of Q1 2026.

  • Tower Research Capital (TRC) held 1,956 shares of Barrett Business Services worth $57.1K as of Q1 2026.
  • Tower Research Capital (TRC) bought 147 Barrett Business Services shares in Q1 2026, an estimated $4.86K.
  • Barrett Business Services made up ﹤0.01% of Tower Research Capital (TRC)'s portfolio in Q1 2026, its #2629 holding.
  • Tower Research Capital (TRC) first reported a position in Barrett Business Services in Q2 2013 and has held it in 47 quarters since.
  • Tower Research Capital (TRC)'s Barrett Business Services position peaked at $433K in Q3 2020.
  • 191 funds tracked by Wall St. Rank held Barrett Business Services as of Q1 2026.

Based on Tower Research Capital (TRC)'s 13F filing for Q1 2026, filed 15 May 2026.