Barrett Business SVCSBBSI
13F holders, Q1 2026 (March 31)191holders −6
26new positions
36sold out
5famous investors
$29.20avg. 13F price*
At the end of Q1 2026, 191 institutions reported holding Barrett Business SVCS Inc. (BBSI) in their 13F filings, down 6 from Q4 2025. 26 opened new positions and 36 sold out. The largest holders were BlackRock, Inc. ($55.7M), Thrivent Financial for Lutherans ($49.8M) and Mawer Investment Management Ltd. ($49.7M). 5 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio) and Cliff Asness (0.0% of AQR Capital Management's portfolio).
- Company
- Barrett Business SVCS Inc.
- CUSIP
- 068463108
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 26 | $16.7M |
| Exits | 36 | $48.1M |
All 13F filers, Q4 2025 → Q1 2026: 2,225,724 shares bought and 2,714,724 shares sold, net −489,000 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 191 holders
| BlackRock, Inc. | 0.00% | Reduce -0.1% | 1,908,249 | $55.7M |
| Thrivent Financial for Lutherans | 0.10% | Reduce -9.6% | 1,707,295 | $49.8M |
| Mawer Investment Management Ltd. | 0.32% | Reduce -13.3% | 1,701,812 | $49.7M |
| Royce & Associates LP | 0.40% | Add +57.6% | 1,372,898 | $40.1M |
| Vanguard Capital Management LLC | 0.00% | — | 1,072,049 | $31.3M |
| Private Capital Management, LLC | 2.98% | Add +0.1% | 999,910 | $29.2M |
| Wellington Management Group LLP | 0.00% | Add +4.7% | 860,360 | $25.1M |
| Trigran Investments, Inc. | 5.01% | Add +10.7% | 718,390 | $21.0M |
| Dimensional Fund Advisors LP | 0.00% | Add +4.0% | 661,181 | $19.3M |
| State Street Corp. | 0.00% | Add +2.5% | 658,122 | $19.2M |
| Renaissance Technologies | 0.03% | Add +1.4% | 639,462 | $18.7M |
| Geode Capital Management, LLC | 0.00% | Reduce -5.2% | 618,513 | $18.1M |
| Heartland Advisors Inc. | 0.67% | No change | 450,000 | $13.1M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +2.5% | 313,117 | $9.1M |
| Jacobs Levy Equity Management, Inc. | 0.04% | Add +49.5% | 301,104 | $8.8M |
| Polar Asset Management Partners Inc. | 0.27% | New | 285,000 | $8.3M |
| Riverbridge Partners LLC | 0.20% | Reduce -3.8% | 284,277 | $8.3M |
| Northern Trust Corp. | 0.00% | Reduce -2.0% | 273,030 | $8.0M |
| Teacher Retirement System of Texas | 0.03% | Add +40.3% | 270,970 | $7.9M |
| Goldman Sachs Group Inc. | 0.00% | Add +89.6% | 269,433 | $7.9M |
| Tieton Capital Management, LLC | 2.58% | Add +4.9% | 263,765 | $7.7M |
| Morgan Stanley | 0.00% | Reduce -14.4% | 263,458 | $7.7M |
| Nuveen, LLC | 0.00% | Add +0.3% | 259,022 | $7.6M |
| Vanguard Portfolio Management LLC | 0.00% | — | 253,455 | $7.4M |
| Algert Global LLC | 0.11% | Add +41.7% | 251,021 | $7.3M |
| Russell Investments Group, Ltd. | 0.01% | Add +5.3% | 231,616 | $6.8M |
| Kennedy Capital Management LLC | 0.11% | Add +2.1% | 181,604 | $5.3M |
| Vanguard Fiduciary Trust Co. | 0.00% | — | 179,786 | $5.2M |
| Bank of New York Mellon Corp | 0.00% | Add +1.0% | 170,695 | $5.0M |
| Sei Investments Co. | 0.00% | Add +102.5% | 168,356 | $4.9M |
| FMR LLC | 0.00% | Add +24.3% | 155,122 | $4.5M |
| Two Sigma Investments, LP | 0.00% | Add +27.0% | 146,221 | $4.3M |
| CSM Advisors, LLC | 0.10% | Reduce -0.6% | 142,415 | $4.2M |
| North Star Investment Management Corp. | 0.22% | Add +24.1% | 123,350 | $3.6M |
| Y-Intercept (Hong Kong) Ltd | 0.06% | Add +312.4% | 113,777 | $3.3M |
| Trexquant Investment LP | 0.02% | Reduce -5.7% | 102,863 | $3.0M |
| Bank of America Corp. | 0.00% | Reduce -8.7% | 90,450 | $2.6M |
| Alpine Peaks Capital, LP | 2.61% | No change | 88,352 | $2.6M |
| First Trust Advisors LP | 0.00% | Reduce -34.9% | 86,518 | $2.5M |
| Bridge City Capital, LLC | 0.67% | Add +18.5% | 82,951 | $2.4M |
| Alliancebernstein L.P. | 0.00% | Add +149.1% | 66,470 | $2.4M |
| AQR Capital Management | 0.00% | Add +137.4% | 77,790 | $2.3M |
| Lazard Asset Management LLC | 0.00% | Add +114.2% | 75,117 | $2.2M |
| Ironwood Investment Management LLC | 0.91% | Reduce -0.5% | 74,489 | $2.2M |
| State of New Jersey Common Pension Fund D | 0.01% | Add +14.3% | 69,028 | $2.0M |
| Quantinno Capital Management LP | 0.00% | Reduce -4.8% | 64,103 | $1.9M |
| Waverly Advisors, LLC | 0.01% | Add +0.1% | 60,193 | $1.8M |
| Crown Advisors Management, Inc. | 1.16% | Reduce -40.0% | 60,000 | $1.8M |
| Chatham Capital Group, Inc. | 0.24% | Reduce -1.7% | 57,160 | $1.7M |
| Voleon Capital Management LP | 0.03% | Reduce -21.7% | 53,034 | $1.5M |
| Citigroup Inc. | 0.00% | Add +75.8% | 52,932 | $1.5M |
| Swiss National Bank | 0.00% | No change | 50,700 | $1.5M |
| Engineers Gate Manager LP | 0.02% | Add +16.4% | 50,568 | $1.5M |
| Squarepoint Ops LLC | 0.00% | Reduce -17.3% | 50,389 | $1.5M |
| XTX Topco Ltd | 0.03% | Add +113.5% | 50,026 | $1.5M |
| Franklin Resources Inc. | 0.00% | Add +7.2% | 46,623 | $1.4M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +3.5% | 46,368 | $1.4M |
| RBF Capital, LLC | 0.07% | No change | 45,773 | $1.3M |
| Boston Partners | 0.00% | Add +4.4% | 45,661 | $1.3M |
| Invesco Ltd. | 0.00% | Add +5.4% | 44,284 | $1.3M |
| T. Rowe Price Associates Inc. | 0.00% | Add +20.4% | 42,030 | $1.2M |
| Qube Research & Technologies Ltd | 0.00% | Reduce -80.6% | 40,903 | $1.2M |
| Susquehanna Fundamental Investments, LLC | 0.04% | New | 39,795 | $1.2M |
| Pacific Ridge Capital Partners, LLC | 0.24% | Add +0.0% | 38,455 | $1.1M |
| Willner & Heller, LLC | 0.82% | Add +8.7% | 37,903 | $1.1M |
| Principal Financial Group Inc. | 0.00% | Add +62.0% | 36,668 | $1.1M |
| Captrust Financial Advisors | 0.00% | Reduce -1.6% | 36,136 | $1.1M |
| Canada Pension Plan Investment Board | 0.00% | Add +1.1% | 35,100 | $1.0M |
| Gsa Capital Partners LLP | 0.06% | Add +43.7% | 34,951 | $1.0M |
| Corient Private Wealth LP | 0.00% | New | 34,636 | $1.0M |
| Susquehanna International Group, LLP | 0.00% | New | 32,635 | $952K |
| Citadel Advisors | 0.00% | Reduce -58.9% | 32,041 | $935K |
| Rhumbline Advisers | 0.00% | Add +0.9% | 31,163 | $909K |
| Polaris Capital Management, LLC | 0.07% | Reduce -20.6% | 30,800 | $899K |
| D. E. Shaw & Co. | 0.00% | Add +79.0% | 30,518 | $891K |
| New York State Common Retirement Fund | 0.00% | Add +13.4% | 30,083 | $878K |
| Campbell & CO Investment Adviser LLC | 0.05% | Reduce -4.8% | 28,919 | $844K |
| Legal & General Group Plc | 0.00% | Reduce -10.7% | 28,598 | $835K |
| Equitable Trust Co. | 0.04% | Add +13.5% | 27,085 | $790K |
| Deutsche Bank AG | 0.00% | Add +10.8% | 26,846 | $783K |
| Raymond James Financial Inc. | 0.00% | Add +22.7% | 25,791 | $753K |
| Marshall Wace, LLP | 0.00% | New | 25,699 | $750K |
| BNP Paribas Financial Markets | 0.00% | Reduce -26.1% | 25,590 | $747K |
| California State Teachers Retirement System | 0.00% | Reduce -6.5% | 23,943 | $699K |
| Victory Capital Management Inc. | 0.00% | New | 23,525 | $686K |
| Pathstone Holdings, LLC | 0.00% | Reduce -16.4% | 22,889 | $668K |
| HSBC Holdings PLC | 0.00% | New | 21,207 | $629K |
| UBS Group AG | 0.00% | Reduce -62.0% | 20,148 | $588K |
| HRT Financial LP | 0.00% | Reduce -69.6% | 19,733 | $575K |
| Creative Planning | 0.00% | Reduce -24.4% | 17,548 | $512K |
| VANGUARD ASSET MANAGEMENT, Ltd | 0.00% | — | 16,354 | $477K |
| VARCOV Co. | 0.18% | New | 16,245 | $474K |
| STRS Ohio | 0.00% | No change | 16,000 | $467K |
| EP Wealth Advisors, LLC | 0.00% | Reduce -19.1% | 15,817 | $462K |
| Cullen Capital Management, LLC | 0.00% | New | 15,512 | $453K |
| EagleClaw Capital Managment, LLC | 0.06% | Add +111.1% | 15,200 | $444K |
| LPL Financial LLC | 0.00% | Reduce -2.0% | 14,870 | $434K |
| Brevan Howard Capital Management LP | 0.00% | Reduce -56.7% | 14,731 | $430K |
| Jane Street Group, LLC | 0.00% | Reduce -84.3% | 14,631 | $427K |
| Barclays PLC | 0.00% | Reduce -78.0% | 14,471 | $422K |
| Tudor Investment Corporation | 0.00% | Add +39.3% | 14,217 | $415K |
| Lakewood Asset Management LLC | 0.25% | Add +12.8% | 13,278 | $387K |
| MetLife Investment Management, LLC | 0.00% | Reduce -12.0% | 13,259 | $387K |
| Janus Henderson Group PLC | 0.00% | No change | 12,776 | $373K |
| Wells Fargo & Company | 0.00% | Reduce -58.3% | 12,757 | $372K |
| Polymer Capital Management (US) LLC | 0.05% | Add +65.1% | 12,099 | $353K |
| Dynamic Technology Lab Private Ltd | 0.06% | New | 11,680 | $341K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +0.7% | 11,674 | $341K |
| MAI Capital Management | 0.00% | Add +0.3% | 11,663 | $340K |
| Legato Capital Management LLC | 0.03% | Add +19.9% | 11,394 | $332K |
| JPMorgan Chase & Co. | 0.00% | Reduce -83.9% | 11,005 | $329K |
| Quadrature Capital Ltd | 0.00% | New | 11,205 | $327K |
| Schonfeld Strategic Advisors LLC | 0.00% | Add +14.2% | 11,110 | $324K |
| Landscape Capital Management, L.L.C. | 0.02% | No change | 10,729 | $313K |
| CWC Advisors, LLC. | 0.15% | Reduce -3.4% | 10,632 | $310K |
| Vanguard Global Advisers, LLC | 0.00% | — | 10,522 | $307K |
| Martingale Asset Management L P | 0.01% | Reduce -71.8% | 10,300 | $301K |
| Aquatic Capital Management LLC | 0.01% | Add +79.8% | 9,940 | $290K |
| State of Wyoming | 0.03% | Reduce -3.6% | 9,795 | $286K |
| Occudo Quantitative Strategies LP | 0.02% | Reduce -57.2% | 8,888 | $280K |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 0.00% | Add +34.7% | 9,208 | $269K |
| Cwm, LLC | 0.00% | Add +33.0% | 9,191 | $268K |
| Centiva Capital, LP | 0.01% | New | 8,535 | $249K |
| Connor, Clark & Lunn Investment Management Ltd. | 0.00% | New | 8,487 | $248K |
| Numerai GP LLC | 0.02% | New | 8,234 | $240K |
| Mirabella Financial Services LLP | 0.02% | New | 8,045 | $235K |
| Cox Capital Mgt LLC | 0.16% | No change | 8,040 | $235K |
| Quadrant Capital Group LLC | 0.01% | Add +17.7% | 8,001 | $233K |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.00% | No change | 7,974 | $233K |
| Vident Advisory, LLC | 0.00% | New | 7,896 | $230K |
| Envestnet Asset Management Inc. | 0.00% | New | 7,775 | $227K |
| Arizona State Retirement System | 0.00% | Reduce -1.5% | 7,038 | $205K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -37.1% | 6,921 | $202K |
| Concentrum Wealth Management | 0.06% | No change | 6,900 | $201K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 6,898 | $201K |
| Bard Associates Inc. | 0.05% | Add +390.6% | 6,810 | $199K |
| Royal Bank of Canada | 0.00% | Reduce -93.8% | 6,090 | $178K |
| Vanguard Investments Australia, Ltd. | 0.00% | — | 5,584 | $163K |
| KLP Kapitalforvaltning As | 0.00% | No change | 5,500 | $160K |
| Quantbot Technologies LP | 0.01% | Reduce -2.7% | 5,447 | $159K |
| Freestone Grove Partners LP | 0.00% | New | 5,128 | $150K |
| Perkins Coie Trust Co | 0.02% | No change | 4,400 | $128K |
| CANADA LIFE ASSURANCE Co | 0.00% | No change | 4,076 | $120K |
| Fifth Third Bancorp | 0.00% | Add +772.6% | 3,953 | $115K |
| Nisa Investment Advisors, LLC | 0.00% | Reduce -3.8% | 2,541 | $74K |
| Tripletail Wealth Management, LLC | 0.10% | Add +28.4% | 2,465 | $73K |
| New York State Teachers Retirement System | 0.00% | No change | 2,276 | $66K |
| PlanVest Financial, Inc | 0.05% | — | 2,169 | $63K |
| Osaic Holdings, Inc. | 0.00% | Reduce -20.6% | 2,115 | $62K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 2,081 | $61K |
| Parkside Financial Bank & Trust | 0.00% | Reduce -33.3% | 2,000 | $58K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +8.1% | 1,956 | $57K |
| Rockefeller Capital Management L.P. | 0.00% | Add +398.1% | 1,539 | $45K |
| State of Alaska, Department of Revenue | 0.00% | No change | 1,504 | $43K |
| Farther Finance Advisors, LLC | 0.00% | Reduce -28.6% | 1,039 | $30K |
| GAMMA Investing LLC | 0.00% | Add +416.2% | 955 | $28K |
| Westside Investment Management, Inc. | 0.00% | No change | 907 | $26K |
| Jones Financial Companies LLLP | 0.00% | Add +53.5% | 798 | $23K |
| Prudent Man Investment Management, Inc. | 0.01% | No change | 601 | $22K |
| Truvestments Capital LLC | 0.00% | Add +0.1% | 706 | $21K |
| US Bancorp \de | 0.00% | Reduce -30.3% | 476 | $14K |
| PNC Financial Services Group, Inc. | 0.00% | Add +33.8% | 471 | $14K |
| Public Employees Retirement System of Ohio | 0.00% | Add +14.4% | 461 | $13K |
| WealthCollab, LLC | 0.01% | No change | 428 | $12K |
| Covestor Ltd | 0.01% | Add +3190.0% | 329 | $9K |
| Essential Partners LLC | 0.00% | Add +3733.3% | 230 | $7K |
| Optiver Holding B.V. | 0.00% | Add +6.3% | 202 | $6K |
| Smartleaf Asset Management LLC | 0.00% | Add +340.9% | 194 | $6K |
| Arax Advisory Partners | 0.00% | Reduce -51.2% | 187 | $5K |
| Allworth Financial LP | 0.00% | Add +5766.7% | 176 | $5K |
| Harbor Capital Advisors, Inc. | 0.00% | Add +63.2% | 186 | $5K |
| Parallel Advisors, LLC | 0.00% | Reduce -16.1% | 162 | $5K |
| Sterling Capital Management LLC | 0.00% | Reduce -2.4% | 161 | $5K |
| EverSource Wealth Advisors, LLC | 0.00% | Add +3933.3% | 121 | $4K |
| NewEdge Advisors, LLC | 0.00% | Reduce -99.0% | 105 | $3K |
| Los Angeles Capital Management LLC | 0.00% | Reduce -97.2% | 96 | $3K |
| Root Financial Partners, LLC | 0.00% | New | 82 | $2K |
| Versant Capital Management, Inc | 0.00% | Reduce -98.0% | 80 | $2K |
| Strengthening Families & Communities, LLC | 0.00% | No change | 63 | $2K |
| Rothschild Investment LLC | 0.00% | Add +136.4% | 52 | $2K |
| True Wealth Design, LLC | 0.00% | New | 40 | $1K |
| Bessemer Group Inc. | 0.00% | Reduce -98.4% | 32 | $1K |
| Wealth Preservation Advisors, LLC | 0.00% | New | 22 | $642 |
| IFP Advisors, Inc | 0.00% | Add +466.7% | 17 | $496 |
| Investors Portfolio Services LLC | 0.00% | New | 16 | $457 |
| Harbour Investments, Inc. | 0.00% | New | 10 | $292 |
| Signaturefd, LLC | 0.00% | Add +33.3% | 8 | $233 |
| SJS Investment Consulting Inc. | 0.00% | New | 7 | $205 |
| Caitong International Asset Management Co., Ltd | 0.00% | New | 5 | $146 |
| Hughes Financial Services, LLC | 0.00% | New | 3 | $88 |
| Avion Wealth | 0.00% | Add +12.5% | 18 | $0 |
"% of holder's portfolio" is BBSI's weight in each manager's 13F, not the share of Barrett Business SVCS Inc. the manager owns.