Blackline, Inc.
BL- Exchange
- Nasdaq
- Industry
- Services-Prepackaged Software
- SEC CIK
- 0001666134
In the last 90 days, Blackline, Inc. insiders filed 0 open-market purchases and 2 sales; 247 institutions reported holding it in 13F filings for Q2 2026, worth $1.70B in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Blackline, Inc. as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 273
- −19 vs. Q2 2025
- Shares held
- 61.9M
- −3.21M (−4.9%) vs. Q2 2025
- Total value
- $3.29B
- −$395.4M (−10.7%) vs. Q2 2025
- New holders
- 30
- 97 more added
- Sold out
- 49
- 103 more reduced
5 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting BL on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 247 | $1.70B |
| Q1 2026 | 279 | $2.37B |
| Q4 2025 | 308 | $3.55B |
| Q3 2025 | 273 | $3.29B |
| Q2 2025 | 297 | $3.70B |
| Q1 2025 | 278 | $3.14B |
| Q4 2024 | 306 | $3.89B |
| Q3 2024 | 292 | $3.33B |
| Q2 2024 | 313 | $3.04B |
| Q1 2024 | 303 | $4.02B |
| Q4 2023 | 316 | $3.57B |
| Q3 2023 | 298 | $3.23B |
| Q2 2023 | 293 | $3.12B |
| Q1 2023 | 314 | $4.04B |
| Q4 2022 | 301 | $4.01B |
| Q3 2022 | 296 | $3.60B |
| Q2 2022 | 306 | $4.11B |
| Q1 2022 | 328 | $4.38B |
| Q4 2021 | 367 | $6.28B |
| Q3 2021 | 340 | $6.85B |
| Q2 2021 | 342 | $6.37B |
| Q1 2021 | 355 | $5.99B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Blackline, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| KBC Group NV | 1,589 | $84.0K | 0.00% | 00.0% | Unchanged |
| FNY Investment Advisers, LLC | 1,500 | $79.0K | 0.03% | +1,500 | New |
| Huntington National Bank | 1,354 | $71.9K | 0.00% | +119+9.6% | Added |
| Broadwater Capital Management LLC | 1,300 | $69.0K | 0.05% | −72,306−98.2% | Reduced |
| CWM, LLC | 1,243 | $66.0K | 0.00% | +671+117.3% | Added |
| Advisor Group Holdings, Inc. | 1,136 | $61.7K | 0.00% | −406−26.3% | Reduced |
| Quadrant Capital Group LLC | 1,036 | $55.0K | 0.00% | +1,036 | New |
| Bessemer Group Inc | 989 | $53.0K | 0.00% | +184+22.9% | Added |
| Nisa Investment Advisors, LLC | 819 | $43.5K | 0.00% | +178+27.8% | Added |
| Aster Capital Management (DIFC) Ltd | 724 | $38.4K | 0.02% | +724 | New |
| MAI Capital Management | 707 | $37.5K | 0.00% | +700+10,000.0% | Added |
| Group One Trading, L.P. | 699 | $37.1K | 0.00% | +183+35.5% | Added |
| Versant Capital Management, Inc | 667 | $35.4K | 0.00% | +350+110.4% | Added |
| CVA Family Office, LLC | 615 | $32.7K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 530 | $28.1K | 0.00% | −39−6.9% | Reduced |
| Atlantic Union Bankshares Corp | 485 | $25.8K | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 475 | $25.2K | 0.00% | 00.0% | Unchanged |
| Leonteq Securities AG | 475 | $25.2K | 0.00% | +4+0.8% | Added |
| Measured Wealth Private Client Group, LLC | 474 | $25.2K | 0.01% | +474 | New |
| Salomon & Ludwin, LLC | 447 | $23.1K | 0.00% | +447 | New |
| Hantz Financial Services, Inc. | 428 | $23.0K | 0.00% | +359+520.3% | Added |
| Rockefeller Capital Management L.P. | 432 | $22.9K | 0.00% | +432 | New |
| Rise Advisors, LLC | 381 | $20.2K | 0.01% | 00.0% | Unchanged |
| Whittier Trust Co of Nevada Inc | 359 | $18.5K | 0.00% | −78−17.8% | Reduced |
| Parallel Advisors, LLC | 334 | $17.7K | 0.00% | 00.0% | Unchanged |
| Park Place Capital Corp | 319 | $16.9K | 0.00% | −138−30.2% | Reduced |
| Shell Asset Management Co | 297 | $16.0K | 0.00% | −779−72.4% | Reduced |
| Global Retirement Partners, LLC | 300 | $15.9K | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 274 | $14.5K | 0.00% | −418−60.4% | Reduced |
| Umb Bank N A | 221 | $11.7K | 0.00% | +38+20.8% | Added |
| SRS Capital Advisors, Inc. | 220 | $11.7K | 0.00% | +212+2,650.0% | Added |
| Steward Partners Investment Advisory, LLC | 212 | $11.3K | 0.00% | +44+26.2% | Added |
| Optiver Holding B.V. | 196 | $10.4K | 0.00% | +133+211.1% | Added |
| Covestor Ltd | 155 | $8.00K | 0.00% | −660−81.0% | Reduced |
| DHJJ Financial Advisors, Ltd. | 136 | $7.22K | 0.00% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 126 | $6.69K | 0.00% | −1−0.8% | Reduced |
| Allworth Financial LP | 115 | $6.11K | 0.00% | +35+43.8% | Added |
| EverSource Wealth Advisors, LLC | 113 | $6.00K | 0.00% | −115−50.4% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 103 | $5.47K | 0.00% | 00.0% | Unchanged |
| Birchbrook, Inc. | 100 | $5.31K | 0.00% | 00.0% | Unchanged |
| Bare Financial Services, Inc | 96 | $5.10K | 0.00% | +10+11.6% | Added |
| Wealthspire Advisors, LLC | 81 | $4.30K | 0.00% | +81 | New |
| Stephens Consulting, LLC | 81 | $4.30K | 0.00% | +81 | New |
| WPG Advisers, LLC | 80 | $4.25K | 0.00% | −9−10.1% | Reduced |
| Rothschild Investment LLC | 75 | $3.98K | 0.00% | −55−42.3% | Reduced |
| Walleye Capital LLC | 65 | $3.45K | 0.00% | −1,009−93.9% | Reduced |
| Essential Partners LLC | 59 | $3.13K | 0.00% | +53+883.3% | Added |
| Principal Securities, Inc. | 55 | $2.92K | 0.00% | −14−20.3% | Reduced |
| Massmutual Trust Co FSB | 48 | $2.55K | 0.00% | −5−9.4% | Reduced |
| Cherry Tree Wealth Management, LLC | 43 | $2.28K | 0.00% | 00.0% | Unchanged |
| Osterweis Capital Management Inc | 43 | $2.28K | 0.00% | −37−46.3% | Reduced |
| Ancora Advisors, LLC | 36 | $1.91K | 0.00% | 00.0% | Unchanged |
| Wolff Wiese Magana LLC | 32 | $1.70K | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 29 | $1.54K | 0.00% | +29 | New |
| Plato Investment Management Ltd | 29 | $1.53K | 0.00% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 28 | $1.49K | 0.00% | 00.0% | Unchanged |
| Montag A & Associates Inc | 25 | $1.33K | 0.00% | 00.0% | Unchanged |
| Your Advocates Ltd., LLP | 25 | $1.33K | 0.00% | 00.0% | Unchanged |
| Marquette Asset Management, LLC | 25 | $1.33K | 0.00% | +25 | New |
| Bell Investment Advisors, Inc | 24 | $1.27K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 22 | $1.17K | 0.00% | +4+22.2% | Added |
| Harbour Investments, Inc. | 15 | $797 | 0.00% | +15 | New |
| Federation des caisses Desjardins du Quebec | 13 | $691 | 0.00% | 00.0% | Unchanged |
| True Wealth Design, LLC | 8 | $425 | 0.00% | 00.0% | Unchanged |
| Caitong International Asset Management Co., Ltd | 6 | $319 | 0.00% | −570−99.0% | Reduced |
| Proffitt & Goodson Inc | 6 | $319 | 0.00% | +6 | New |
| Atlantic Trust, LLC | 5 | $266 | 0.00% | 00.0% | Unchanged |
| Assetmark, Inc | 4 | $212 | 0.00% | −2−33.3% | Reduced |
| Raffa Wealth Management, LLC | 4 | $212 | 0.00% | 00.0% | Unchanged |
| Abound Wealth Management | 3 | $160 | 0.00% | 00.0% | Unchanged |
| Strategic Advocates LLC | 2 | $106 | 0.00% | +2 | New |
| Capital Advisors, Ltd. LLC | 5 | $0 | 0.00% | 00.0% | Unchanged |
| Avion Wealth | 11 | $0 | 0.00% | 00.0% | Unchanged |
| Capital World Investors | 0 | $0 | 0.00% | −595,000−100.0% | Sold out |
| Light Street Capital Management, LLC | 0 | $0 | 0.00% | −257,518−100.0% | Sold out |
| Readystate Asset Management LP | 0 | $0 | 0.00% | −252,036−100.0% | Sold out |
| Baillie Gifford & Co | 0 | $0 | 0.00% | −193,739−100.0% | Sold out |
| National Bank of Canada | 0 | $0 | 0.00% | −150,000−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −146,728−100.0% | Sold out |
| California Public Employees Retirement System | 0 | $0 | 0.00% | −141,352−100.0% | Sold out |
| First Sabrepoint Capital Management LP | 0 | $0 | 0.00% | −100,000−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −40,201−100.0% | Sold out |
| Jain Global LLC | 0 | $0 | 0.00% | −23,463−100.0% | Sold out |
| AXA S.A. | 0 | $0 | 0.00% | −17,186−100.0% | Sold out |
| Zacks Investment Management | 0 | $0 | 0.00% | −16,315−100.0% | Sold out |
| Brevan Howard Capital Management LP | 0 | $0 | 0.00% | −10,323−100.0% | Sold out |
| HSBC Holdings PLC | 0 | $0 | 0.00% | −6,792−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −6,159−100.0% | Sold out |
| Freestone Grove Partners LP | 0 | $0 | 0.00% | −5,596−100.0% | Sold out |
| Polen Capital Management LLC | 0 | $0 | 0.00% | −4,763−100.0% | Sold out |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −4,534−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −4,400−100.0% | Sold out |
| Dakota Wealth Management | 0 | $0 | 0.00% | −4,341−100.0% | Sold out |
| Hardy Reed LLC | 0 | $0 | 0.00% | −4,263−100.0% | Sold out |
| Gotham Asset Management, LLC | 0 | $0 | 0.00% | −4,147−100.0% | Sold out |
| CI Private Wealth, LLC | 0 | $0 | 0.00% | −4,097−100.0% | Sold out |
| Crossmark Global Holdings, Inc. | 0 | $0 | 0.00% | −3,712−100.0% | Sold out |
| Mackenzie Financial Corp | 0 | $0 | 0.00% | −3,711−100.0% | Sold out |
| Alamar Capital Management, LLC | 0 | $0 | 0.00% | −3,700−100.0% | Sold out |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −3,695−100.0% | Sold out |