BLACKLINE, INC. (BL) — Institutional Holders, Q2 2026 (page 3)

279 institutional investment managers reported a BL position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $2.3B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 201 to 279. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.

BL 13F holders ranked 201–279 of 279

Institutional investors reporting a position in BLACKLINE, INC. on SEC Form 13F-HR for Q2 2026, ranked by reported value.
InstitutionValueQoQ
CHOREO#201 · 33,000 sh$30.4K0.0%
SIGNATUREFD#202 · 964 sh$27.1K+344.2%
HUNTINGTON NATIONAL BANK#203 · 894 sh$25.1K-8.9%
MERCER GLOBAL ADVISORS#204 · 27,000 sh$24.9K+245.6%
LAZARD ASSET MANAGEMENT#205 · 2,477,000 sh$22.9K-74.6%
Parkside Financial Bank#206 · 644 sh$18.1K+51.9%
Salomon & Ludwin#207 · 598 sh$17.6K-37.7%
EverSource Wealth Advisors#208 · 549 sh$15.4K-59.1%
Farther Finance Advisors#209 · 533 sh$15.0K-32.4%
Mariner#210 · 16,000 sh$14.7K0.0%
MassMutual Private Wealth & , FSB#211 · 520 sh$14.6K+25.6%
Smartleaf Asset Management#212 · 367 sh$10.3K0.0%
Global Retirement Partners#213 · 338 sh$9.5K—
SBI Securities , Ltd.#214 · 330 sh$9.3K-3.5%
Allworth Financial#215 · 314 sh$8.8K-47.9%
SUMMIT SECURITIES GROUP#216 · 304 sh$8.5K-35.6%
Vanguard National#217 · 284 sh$8.0K0.0%
Essential Partners#218 · 268 sh$7.5K+15.0%
Parallel Advisors#219 · 249 sh$7.0K-87.7%
LOS ANGELES CAPITAL MANAGEMENT#220 · 240 sh$6.7K0.0%
Optiver Holding B.V.#221 · 235 sh$6.6K-75.9%
JONES FINANCIAL COMPANIES LLLP#222 · 217 sh$6.2K-34.8%
Bell Investment Advisors#223 · 216 sh$6.1K+17.4%
UMB Bank, n.a.#224 · 214 sh$6.0K+336.7%
Covestor Ltd#225 · 224 sh$6.0K+160.5%
PlanVest Financial#226 · 200 sh$5.6K0.0%
STRS OHIO#227 · 200 sh$5.6K0.0%
Sterling Capital Management#228 · 175 sh$4.9K-45.8%
Integrated Wealth Concepts#229 · 171 sh$4.8KNew
Golden State Wealth Management#230 · 156 sh$4.4KNew
ROTHSCHILD INVESTMENT#231 · 156 sh$4.4K+13.0%
OSAIC#232 · 136 sh$3.8K-85.0%
DHJJ Financial Advisors, Ltd.#233 · 109 sh$3.1K0.0%
Mitsubishi UFJ Asset Management , Ltd.#234 · 103 sh$2.9K0.0%
BIRCHBROOK#235 · 100 sh$2.8K0.0%
FEDERATED HERMES#236 · 79 sh$2.2K-100.0%
Buck Wealth Strategies#237 · 71 sh$2.0KNew
SHP Wealth Management#238 · 70 sh$2.0K0.0%
Steward Partners Investment Advisory#239 · 56 sh$1.6K-73.6%
Marquette Asset Management#240 · 55 sh$1.5K-28.6%
Bare Financial Services#241 · 54 sh$1.5K+285.7%
GILL CAPITAL PARTNERS#242 · 52 sh$1.5K+100.0%
IFP Advisors#243 · 50 sh$1.4K-62.7%
Fulcrum Asset Management LLP#244 · 50 sh$1.4KNew
Kilter Group#245 · 41 sh$1.2K+17.1%
MidFirst Bank#246 · 40 sh$1.1K0.0%
Keating Financial Advisory Services#247 · 37 sh$1.0KNew
Avion Wealth#248 · 55 sh$1.0KNew
Physician Wealth Advisors#249 · 35 sh$983.00+337.5%
Triumph Capital Management#250 · 35 sh$982.000.0%
WOLFF WIESE MAGANA#251 · 32 sh$899.000.0%
Plato Investment Management Ltd#252 · 29 sh$809.000.0%
FARMERS & MERCHANTS INVESTMENTS#253 · 28 sh$786.000.0%
Larson Financial Group#254 · 28 sh$786.00New
Quarry#255 · 28 sh$786.00-86.0%
Advocate Investing Services#256 · 25 sh$702.000.0%
Private Wealth Management Group#257 · 24 sh$674.00-52.9%
Manchester Capital Management#258 · 23 sh$646.00New
WPG Advisers#259 · 23 sh$646.000.0%
HARBOUR INVESTMENTS#260 · 20 sh$561.00+33.3%
Rialto Wealth Management#261 · 18 sh$506.00New
Rossby Financial, LCC#262 · 15 sh$421.000.0%
Federation des caisses Desjardins du Quebec#263 · 13 sh$365.000.0%
WHITTIER OF NEVADA#264 · 11 sh$319.00-96.9%
Monetary Solutions, Ltd#265 · 10 sh$281.000.0%
Essential Investment Partners#266 · 10 sh$281.000.0%
JFS WEALTH ADVISORS#267 · 8 sh$225.00New
GILPIN WEALTH MANAGEMENT#268 · 7 sh$197.00New
Clearstead Advisors#269 · 7 sh$197.00New
RAFFA WEALTH MANAGEMENT#270 · 4 sh$112.000.0%
Davis Capital Management#271 · 3 sh$84.00New
Plante Moran Financial Advisors#272 · 2 sh$56.00New
Transamerica Financial Advisors#273 · 2 sh$56.00-33.3%
Ankerstar Wealth#274 · 1 sh$28.00New
Hughes Financial Services#275 · 1 sh$28.00-50.0%
Evolution Advisers#276 · 8 sh$0.00New
Erste Asset Management GmbH#277 · 0 sh$0.00New
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM#278 · 60,966 sh—-2.5%
Elequin Securities#279 · 4 sh—-91.8%

Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.