DaveManuel.com · Institutional Ownership · Who Owns It
BLACKLINE INC (BL)
Institutional ownership reported to the SEC as of Q2 2026, across 32 quarters.
249
Reporting holders
$1.8B
Reported value
104.4%
Of shares outstanding
2.0%
Calls
1.5%
Puts
-33
Holder change
Institutions report 60,659,236 shares against 58,125,270 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end. Over 100% because an adviser and a sub-adviser can both report the same shares, and both are counted.
Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| BlackRock, Inc. | $231.3M | 8,240,055 | 0.00% | 8q | +7.3%+$15.7M |
| CLEARLAKE CAPITAL GROUP, L.P. | $160.3M | 5,712,300 | 30.33% | 17q | HELD |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $106.7M | 3,801,905 | 0.00% | 2q | -6.4%-$7.3M |
| Fivespan Partners, LP | $94.4M | 3,363,943 | 22.25% | 3q | +11.6%+$9.8M |
| FIRST MANHATTAN CO. LLC. | $67.5M | 2,403,510 | 0.17% | 7q | -10.2%-$7.7M |
| VANGUARD CAPITAL MANAGEMENT LLC | $65.7M | 2,341,157 | 0.00% | 2q | HELD |
| STATE STREET CORP | $60.6M | 2,159,214 | 0.00% | 31q | +5.8%+$3.3M |
| ICONIQ Capital, LLC | $58.6M | 2,087,081 | 1.69% | 19q | HELD |
| NEUBERGER BERMAN GROUP LLC | $50.7M | 1,805,786 | 0.03% | 6q | -10.8%-$6.1M |
| UBS Group AG | $38.4M incl. $27.7M options CALL | 383,387 | 0.00% | 31q | -88.0%-$282.7M |
| WESTWOOD HOLDINGS GROUP INC | $37.0M | 1,318,230 | 0.28% | 7q | -9.5%-$3.9M |
| GEODE CAPITAL MANAGEMENT, LLC | $36.0M | 1,282,083 | 0.00% | 31q | +3.9%+$1.3M |
| HAWK RIDGE CAPITAL MANAGEMENT LP | $33.6M | 1,197,966 | 1.08% | 9q | -36.6%-$19.4M |
| JPMORGAN CHASE & CO | $33.4M | 1,190,095 | 0.00% | 31q | -1.7%-$566.4K |
| MORGAN STANLEY | $31.9M | 1,135,245 | 0.00% | 35q | +4.8%+$1.4M |
| NORGES BANK | $30.6M | 1,090,376 | 0.00% | 14q | -25.4%-$10.4M |
| Lynrock Lake LP | $29.9M | 1,066,666 | 1.89% | new | NEW |
| GOLDMAN SACHS GROUP INC | $28.1M | 1,001,741 | 0.00% | 31q | +96.8%+$13.8M |
| BANK OF AMERICA CORP /DE/ | $27.5M | 980,822 | 0.00% | 31q | +7.2%+$1.9M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $24.7M incl. $9.5M options CALL+PUT | 540,649 | 0.00% | 31q | +134.5%+$14.2M |
| Engaged Capital LLC | $23.2M | 827,619 | 7.10% | 4q | -39.5%-$15.2M |
| PRICE T ROWE ASSOCIATES INC /MD/ | $23.2M | 825,688 | 0.00% | 29q | +203.7%+$15.5M |
| FIRST TRUST ADVISORS LP | $22.2M | 790,574 | 0.01% | 31q | +28.2%+$4.9M |
| Tensile Capital Management LP | $19.5M | 694,846 | 2.69% | 15q | -7.5%-$1.6M |
| Qube Research & Technologies Ltd | $18.5M | 659,449 | 0.02% | new | NEW |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $17.1M | 610,370 | 0.00% | 31q | +17.2%+$2.5M |
| NORTHERN TRUST CORP | $17.1M | 608,043 | 0.00% | 31q | +2.8%+$464.0K |
| CITADEL ADVISORS LLC | $17.1M incl. $2.9M options CALL+PUT | 502,789 | 0.00% | 31q | +215.8%+$11.7M |
| JANE STREET GROUP, LLC | $15.4M incl. $5.0M options CALL+PUT | 369,512 | 0.00% | 29q | +457.5%+$12.6M |
| FMR LLC | $14.8M | 528,117 | 0.00% | 31q | -40.4%-$10.0M |
| Portman Square Capital LLP | $12.3M PUT | options only | 0.58% | 9q | OPTIONS |
| DIMENSIONAL FUND ADVISORS LP | $11.7M | 415,507 | 0.00% | 12q | -60.9%-$18.2M |
| GENEVA CAPITAL MANAGEMENT LLC | $10.9M | 389,591 | 0.25% | 26q | -18.5%-$2.5M |
| JUPITER ASSET MANAGEMENT LTD | $10.9M | 389,394 | 0.05% | 4q | HELD |
| GAGNON SECURITIES LLC | $10.5M | 375,769 | 2.03% | 31q | +26.8%+$2.2M |
| Bank of New York Mellon Corp | $10.5M | 372,393 | 0.00% | 31q | -1.3%-$139.4K |
| PRINCIPAL FINANCIAL GROUP INC | $10.3M | 368,654 | 0.01% | 30q | +1.9%+$192.5K |
| BNP PARIBAS FINANCIAL MARKETS | $10.2M | 362,762 | 0.00% | 15q | -3.6%-$384.7K |
| VANGUARD FIDUCIARY TRUST CO | $10.0M | 356,102 | 0.00% | 2q | +1.7%+$171.8K |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $9.0M | 320,085 | 0.00% | 2q | -31.7%-$4.2M |
| GROUP ONE TRADING LLC | $8.2M incl. $1.7M options CALL+PUT | 230,780 | 0.01% | new | NEW |
| ARMISTICE CAPITAL, LLC | $7.8M | 278,000 | 0.10% | 2q | +65.5%+$3.1M |
| Walleye Trading LLC | $7.7M incl. $1.5M options CALL+PUT | 219,630 | 0.01% | 5q | HELD |
| Invesco Ltd. | $7.3M | 259,162 | 0.00% | 31q | +2.8%+$197.1K |
| WESTERLY CAPITAL MANAGEMENT, LLC | $7.0M | 250,000 | 1.30% | 3q | -19.4%-$1.7M |
| BARCLAYS PLC | $6.8M | 242,685 | 0.00% | 30q | -26.9%-$2.5M |
| Tejara Capital Ltd | $6.7M | 239,237 | 2.76% | 2q | +47.4%+$2.2M |
| Potrero Capital Research LLC | $6.7M | 238,590 | 3.72% | 3q | -43.3%-$5.1M |
| PALISADE CAPITAL MANAGEMENT, LP | $5.9M | 210,544 | 0.26% | 31q | -52.3%-$6.5M |
| NEW YORK STATE COMMON RETIREMENT FUND | $5.0M | 178,303 | 0.01% | 31q | -5.0%-$261.1K |
| SCHWARTZ INVESTMENT COUNSEL INC | $4.9M | 175,000 | 0.16% | 14q | HELD |
| ExodusPoint Capital Management, LP | $4.9M | 174,550 | 0.03% | 2q | +269.6%+$3.6M |
| Pacer Advisors, Inc. | $4.9M | 174,419 | 0.01% | 10q | +6967.2%+$4.8M |
| Public Sector Pension Investment Board | $4.8M | 169,239 | 0.01% | 10q | -5.3%-$266.2K |
| ROYAL BANK OF CANADA | $4.5M | 160,425 | 0.00% | 31q | -38.1%-$2.8M |
| AMERIPRISE FINANCIAL INC | $4.4M | 155,301 | 0.00% | 31q | -37.7%-$2.6M |
| BANK OF MONTREAL /CAN/ | $4.2M | 148,797 | 0.00% | 31q | -18.2%-$932.0K |
| CANADA LIFE ASSURANCE Co | $4.1M | 144,618 | 0.01% | 31q | +7.1%+$270.5K |
| NICHOLAS COMPANY, INC. | $4.0M | 141,225 | 0.07% | 32q | HELD |
| Gagnon Advisors, LLC | $3.7M | 130,050 | 2.32% | 31q | HELD |
| Nuveen, LLC | $3.6M | 128,319 | 0.00% | 6q | +9.5%+$312.8K |
| Barton Investment Management | $3.5M | 125,977 | 0.48% | 31q | -20.6%-$917.0K |
| Fund 1 Investments, LLC | $3.5M | 125,000 | 0.58% | new | NEW |
| CIBC Bancorp USA Inc. | $3.5M | 123,522 | 0.00% | new | NEW |
| MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC | $3.3M | 118,183 | 0.03% | 27q | -4.8%-$165.7K |
| XTX Topco Ltd | $3.3M | 118,000 | 0.04% | 2q | -19.8%-$818.8K |
| RHUMBLINE ADVISERS | $3.3M | 116,286 | 0.00% | 31q | -11.6%-$429.9K |
| TUDOR INVESTMENT CORP ET AL | $3.0M | 108,432 | 0.00% | new | NEW |
| Legal & General Group Plc | $3.0M | 108,169 | 0.00% | 31q | -8.6%-$286.8K |
| VICTORY CAPITAL MANAGEMENT INC | $3.0M | 106,716 | 0.00% | 28q | +441.4%+$2.4M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $2.9M | 102,015 | 0.00% | 31q | -10.4%-$333.2K |
| Holocene Advisors, LP | $2.7M | 95,933 | 0.01% | 14q | +191.8%+$1.8M |
| Ewing Morris & Co. Investment Partners Ltd. | $2.7M | 95,000 | 1.39% | 3q | +58.3%+$982.5K |
| AQR CAPITAL MANAGEMENT LLC | $2.5M | 90,600 | 0.00% | 4q | +32.2%+$619.6K |
| ALLIANCEBERNSTEIN L.P. | $2.4M | 64,837 | 0.00% | 31q | -3.3%-$82.9K |
| Granite Investment Partners, LLC | $2.4M | 84,170 | 0.12% | 13q | +1.4%+$33.1K |
| Swiss National Bank | $2.3M | 83,700 | 0.00% | 31q | -16.3%-$457.5K |
| CAPITAL FUND MANAGEMENT S.A. | $1.8M | 65,814 | 0.01% | new | NEW |
| SEI INVESTMENTS CO | $1.8M | 64,691 | 0.00% | 31q | -38.5%-$1.1M |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | $1.7M | 60,966 | 0.00% | 31q | -2.5%-$44.2K |
| D. E. Shaw & Co., Inc. | $1.7M | 58,863 | 0.00% | 5q | +256.2%+$1.2M |
| BESSEMER GROUP INC | $1.6M | 58,609 | 0.00% | 17q | HELD |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | $1.6M | 56,161 | 0.00% | 7q | -51.4%-$1.7M |
| DEUTSCHE BANK AG\ | $1.6M | 55,643 | 0.00% | 34q | +16.9%+$225.4K |
| Squarepoint Ops LLC | $1.5M | 54,806 | 0.00% | new | NEW |
| Quantinno Capital Management LP | $1.5M | 53,687 | 0.00% | 5q | +28.9%+$338.0K |
| SIMPLEX TRADING, LLC | $1.5M incl. $1.1M options CALL+PUT | 15,788 | 0.00% | 30q | HELD |
| VANGUARD ASSET MANAGEMENT, Ltd | $1.5M | 52,931 | 0.00% | 2q | +9.6%+$129.9K |
| PRUDENTIAL FINANCIAL INC | $1.5M | 52,055 | 0.00% | 25q | +0.9%+$12.9K |
| Y-Intercept (Hong Kong) Ltd | $1.5M | 51,928 | 0.03% | new | NEW |
| WELLS FARGO & COMPANY/MN | $1.4M | 51,177 | 0.00% | 31q | +116.3%+$772.5K |
| CITIGROUP INC | $1.4M | 50,163 | 0.00% | 31q | +71.9%+$588.7K |
| HARBOR CAPITAL ADVISORS, INC. | $1.4M | 50,093 | 0.10% | 2q | HELD |
| LAVELLE CAPITAL LP | $1.4M | 49,181 | 0.59% | 3q | +205.1%+$928.1K |
| Redmond Asset Management, LLC | $1.2M | 42,204 | 0.30% | 31q | -5.3%-$66.4K |
| MARSHALL WACE, LLP | $1.1M | 40,723 | 0.00% | 9q | +294.5%+$853.4K |
| Campbell & CO Investment Adviser LLC | $1.1M | 39,383 | 0.06% | new | NEW |
| ALLSTATE CORP | $1.0M | 35,945 | 0.01% | new | NEW |
| MACKENZIE FINANCIAL CORP | $971.7K | 34,617 | 0.00% | 2q | +54.4%+$342.3K |
| Brevan Howard Capital Management LP | $948.7K | 33,798 | 0.01% | 3q | +250.5%+$678.0K |
Showing the largest 100 of 249 reported holders.
What the company announced
Form 8-K filings from the last 120 days, showing only the items worth a reader's attention. Earnings releases, exhibit attachments and general disclosures are filed constantly and are left out. Filed is when the SEC received it; event is the date the company says the thing happened.
| Filed | Event date | What | Source |
|---|---|---|---|
| 2026-08-03 | 2026-07-31 | Directors or officers departed or appointed | filing |
What the insiders did
Open market purchases and sales reported on Form 4 in the last 180 days. Grants, option exercises and shares surrendered to cover tax are left out: they are compensation rather than a decision to buy or sell. Where a broker filled one order in tranches the lines are summed, because it was one decision.
Officers and directors
| Date | Insider | Role | Side | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-24 | Tucker Therese | Director | Sold | 70,000 | $2.2M |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q3 2026 | 59 | $23.1M | 603,100 | 12 | 10 | 19 | 30.8% |
| Q2 2026 | 249 | $1.8B | 60,659,236 | 36 | 74 | 89 | 3.6% |
| Q1 2026 | 282 | $2.5B | 63,982,025 | 47 | 85 | 93 | 4.1% |
| Q4 2025 | 309 | $3.7B | 64,179,986 | 50 | 68 | 118 | 4.8% |
| Q3 2025 | 273 | $3.5B | 63,249,249 | 28 | 88 | 100 | 4.6% |
| Q2 2025 | 296 | $3.9B | 65,677,926 | 55 | 81 | 102 | 4.5% |
| Q1 2025 | 281 | $3.3B | 65,311,482 | 40 | 100 | 101 | 4.3% |
| Q4 2024 | 308 | $4.0B | 63,941,451 | 46 | 102 | 89 | 3.9% |
| Q3 2024 | 295 | $3.6B | 62,094,810 | 38 | 84 | 112 | 5.1% |
| Q2 2024 | 318 | $3.3B | 63,796,599 | 66 | 96 | 108 | 5.7% |
| Q1 2024 | 309 | $4.5B | 68,028,350 | 51 | 96 | 107 | 3.3% |
| Q4 2023 | 318 | $3.8B | 59,780,111 | 40 | 89 | 118 | 1.1% |
| Q3 2023 | 303 | $3.3B | 58,214,490 | 44 | 78 | 104 | 2.0% |
| Q2 2023 | 299 | $3.2B | 58,039,298 | 39 | 99 | 93 | 2.0% |
| Q1 2023 | 322 | $4.1B | 60,371,949 | 51 | 88 | 118 | 1.9% |
| Q4 2022 | 306 | $4.1B | 59,647,016 | 40 | 72 | 134 | 2.1% |
| Q3 2022 | 291 | $10.6B | 175,765,109 | 31 | 83 | 116 | 0.3% |
| Q2 2022 | 304 | $11.8B | 193,454,074 | 33 | 95 | 118 | 0.7% |
| Q1 2022 | 315 | $13.1B | 179,002,046 | 38 | 126 | 109 | 0.2% |
| Q4 2021 | 359 | $12.4B | 132,961,376 | 52 | 125 | 101 | 0.2% |
| Q3 2021 | 335 | $14.6B | 123,624,451 | 38 | 107 | 104 | 0.4% |
| Q2 2021 | 339 | $13.4B | 123,863,164 | 36 | 126 | 98 | 0.4% |
| Q1 2021 | 348 | $12.4B | 113,305,317 | 51 | 112 | 121 | 0.6% |
| Q4 2020 | 354 | $15.0B | 112,384,587 | 69 | 116 | 98 | 0.3% |
| Q3 2020 | 293 | $10.1B | 126,039,354 | 43 | 125 | 79 | 0.3% |
| Q2 2020 | 276 | $9.5B | 120,447,077 | 62 | 100 | 82 | 0.2% |
| Q1 2020 | 239 | $7.5B | 158,932,208 | 41 | 86 | 70 | 0.2% |
| Q4 2019 | 225 | $4.3B | 83,218,189 | 31 | 103 | 46 | 0.3% |
| Q3 2019 | 212 | $3.8B | 80,362,375 | 29 | 101 | 45 | 0.1% |
| Q2 2019 | 216 | $5.0B | 92,965,724 | 48 | 91 | 47 | 0.2% |
| Q1 2019 | 200 | $4.7B | 101,077,207 | 53 | 62 | 56 | 0.1% |
| Q4 2018 | 165 | $2.9B | 70,482,439 | 2 | 5 | 2 | 0.1% |