Organon & Co. (OGN) — Institutional Holders, Q2 2026 (page 4)

635 institutional investment managers reported a OGN position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $2.9B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 301 to 400. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.

OGN 13F holders ranked 301–400 of 635

Institutional investors reporting a position in Organon & Co. on SEC Form 13F-HR for Q2 2026, ranked by reported value.
InstitutionValueQoQ
SIGNATUREFD#301 · 3,259 sh$44.1K+14.4%
Providence Capital Advisors#302 · 3,174 sh$43.0KNew
Farther Finance Advisors#303 · 2,922 sh$39.6K-6.9%
Optiver Holding B.V.#304 · 2,813 sh$38.1KNew
Global Retirement Partners#305 · 2,785 sh$37.7K—
Rockefeller Capital Management L.P.#306 · 2,648 sh$35.9K+0.8%
Cassaday & Wealth Management#307 · 2,530 sh$34.3K+0.4%
Smartleaf Asset Management#308 · 2,453 sh$33.2K0.0%
Allied Private Wealth#309 · 2,464 sh$33.2K—
Salomon & Ludwin#310 · 2,385 sh$32.3K+217.2%
Siemens Fonds Invest GmbH#311 · 2,363 sh$32.0K0.0%
Parkside Financial Bank#312 · 2,358 sh$31.9K+120.6%
UMB Bank, n.a.#313 · 2,354 sh$31.9K+7.5%
EverSource Wealth Advisors#314 · 2,339 sh$31.7K-98.1%
Prestige Wealth Management Group#315 · 2,240 sh$30.3K+6.5%
HUNTINGTON NATIONAL BANK#316 · 2,032 sh$27.5K+15.6%
Founders Capital Management#317 · 2,000 sh$27.1K0.0%
Caitong International Asset Management , Ltd#318 · 1,989 sh$26.9KNew
Quantbot Technologies#319 · 1,892 sh$25.6KNew
Intesa Sanpaolo S.p.A.#320 · 1,837 sh$24.9K0.0%
EASTERN BANK#321 · 1,782 sh$24.1K+0.1%
TD Waterhouse Canada#322 · 1,663 sh$22.5K-74.3%
Bell Investment Advisors#323 · 1,619 sh$21.9K+5.3%
SALEM INVESTMENT COUNSELORS#324 · 1,598 sh$21.6K-0.4%
NORTHWESTERN MUTUAL WEALTH MANAGEMENT#325 · 1,556 sh$21.1K-18.3%
Ancora Advisors#326 · 1,549 sh$21.0K-58.9%
Leonteq Securities AG#327 · 1,390 sh$18.8KNew
LOS ANGELES CAPITAL MANAGEMENT#328 · 1,281 sh$17.3K-99.5%
Strategic Wealth Partners, Ltd.#329 · 1,278 sh$17.3K0.0%
DKRT Investments#330 · 1,250 sh$16.9K0.0%
McMillan Office#331 · 1,250 sh$16.9K0.0%
NewEdge Advisors#332 · 1,249 sh$16.9KNew
Tanglewood Legacy Advisors#333 · 1,213 sh$16.4K0.0%
Key FInancial#334 · 1,208 sh$16.4K0.0%
OF VERMONT#335 · 1,150 sh$15.6K—
North Star Investment Management#336 · 1,145 sh$15.5K0.0%
MassMutual Private Wealth & , FSB#337 · 1,112 sh$15.1K-12.3%
HM PAYSON#338 · 1,072 sh$14.5K+0.1%
PRIVATE NA#339 · 1,055 sh$14.3K+8.7%
Investors Research#340 · 1,009 sh$13.7K-1.4%
WHITTIER#341 · 969 sh$13.1K-6.5%
GABLES CAPITAL MANAGEMENT#342 · 964 sh$13.1K0.0%
Pacer Advisors#343 · 978 sh$13.0KNew
Smithfield#344 · 876 sh$12.0K0.0%
Covestor Ltd#345 · 862 sh$12.0K+6.3%
Bayforest Capital Ltd#346 · 869 sh$11.8K-96.5%
William B. Walkup & Associates#347 · 868 sh$11.8K-40.8%
Cheviot Value Management#348 · 807 sh$10.9K-27.4%
WealthCollab#349 · 798 sh$10.8KNew
Millstone Evans Group#350 · 778 sh$10.5K-9.7%
Versant Capital Management#351 · 749 sh$10.1K-4.3%
Ameritas Advisory Services#352 · 741 sh$10.0KNew
ASSETMARK#353 · 733 sh$9.9K+3231.8%
Curat Global#354 · 534 sh$9.9K-28.1%
Larson Financial Group#355 · 707 sh$9.6K+60.7%
CENTRAL#356 · 707 sh$9.6K0.0%
ST GERMAIN D J#357 · 696 sh$9.4K-2.1%
INTERNATIONAL ASSETS INVESTMENT MANAGEMENT#358 · 657 sh$8.9K0.0%
Manchester Capital Management#359 · 605 sh$8.2K-40.2%
Hikari Tsushin#360 · 599 sh$8.1K0.0%
MONTAG A & ASSOCIATES#361 · 554 sh$7.5K0.0%
ZRC WEALTH MANAGEMENT#362 · 545 sh$7.4K+607.8%
DHJJ Financial Advisors, Ltd.#363 · 540 sh$7.3K0.0%
Geneos Wealth Management#364 · 537 sh$7.3K-3.6%
Hilltop National Bank#365 · 537 sh$7.3K-35.8%
MATHER GROUP#366 · 506 sh$6.9K0.0%
Clearstead Advisors#367 · 506 sh$6.9K+1.8%
Kimelman & Baird#368 · 450 sh$6.1K0.0%
FIRST FINANCIAL#369 · 450 sh$6.1K0.0%
BEACON INVESTMENT ADVISORY SERVICES#370 · 425 sh$5.8K0.0%
Quent Capital#371 · 412 sh$5.6K-92.0%
Davis Asset Management, L.P.#372 · 400 sh$5.4K0.0%
Private Wealth Management Group#373 · 397 sh$5.4K0.0%
HOLLENCREST SECURITIES#374 · 386 sh$5.2K0.0%
NBT BANK N A#375 · 370 sh$5.0K-10.8%
Coston, McIsaac & Partners#376 · 372 sh$5.0K0.0%
JPL Wealth Management#377 · 358 sh$4.8K0.0%
Union Bankshares#378 · 330 sh$4.5K0.0%
Bullock Wealth Management Group#379 · 317 sh$4.3K-49.0%
PFS Partners#380 · 315 sh$4.3K-1.9%
Westend Capital Management#381 · 313 sh$4.2K0.0%
Acumen Wealth Advisors#382 · 304 sh$4.1K0.0%
WHITTIER OF NEVADA#383 · 303 sh$4.1K-56.2%
Strategic Wealth Advisors#384 · 590 sh$4.0K0.0%
MCF Advisors#385 · 294 sh$4.0K0.0%
Beacon Financial Strategies#386 · 283 sh$3.8K0.0%
CALDWELL SUTTER CAPITAL#387 · 280 sh$3.8K-6.7%
LORING WOLCOTT & COOLIDGE FIDUCIARY ADVISORS LLP#388 · 268 sh$3.6K-61.3%
City State Bank#389 · 261 sh$3.5K0.0%
Anchor Investment Management#390 · 255 sh$3.4K0.0%
Measured Wealth Private Client Group#391 · 254 sh$3.4K0.0%
MARYLAND CAPITAL ADVISORS#392 · 253 sh$3.4K—
Asset Dedication#393 · 251 sh$3.4K+9.6%
ROGCO#394 · 237 sh$3.2K+1480.0%
NBC SECURITIES#395 · 231 sh$3.1K0.0%
Ronald Blue#396 · 230 sh$3.1K-9.4%
DekaBank Deutsche Girozentrale#397 · 496 sh$3.0K0.0%
JTC Employer Solutions Trusteee Ltd#398 · 200 sh$3.0K0.0%
BOK Financial Private Wealth#399 · 218 sh$3.0K0.0%
Bank#400 · 211 sh$2.9K0.0%

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.