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Livermore
Livermore
ZHEN

Stepan Co

SCL
Exchange
NYSE
Industry
Soap, Detergents, Cleang Preparations, Perfumes, Cosmetics
SEC CIK
0000094049

No open-market purchases or sales by Stepan Co insiders were filed in the last 90 days; 231 institutions reported holding it in 13F filings for Q2 2026, worth $1.11B in total; no superinvestor holds it.

Holders of 5% or more of SCL

Holders whose latest Schedule 13D or 13G filing reports 5% or more of Stepan Co, largest stake first. The change is against the holder's previous filing.

Holders of 5% or more of SCL
HolderLatest formStakeChangeFirst filedLatest filingFiling
BlackRock, Inc.13G/A14.20%3.21M shares–Apr 29, 20251 filingApr 29, 2025SEC
Vanguard Portfolio Management LLC13G6.04%1.37M sharesNewApr 29, 20261 filingApr 29, 2026SEC
Dimensional Fund Advisors LP13G/A5.00%1.12M shares–Jan 21, 20261 filingJan 21, 2026SEC

Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.

13D and 13G filings

5 Schedule 13D and 13G filings on Stepan Co, newest first, including old-format filings without a stake.

Schedule 13D and 13G filings on SCL
Filed (ET)FilerFormStakeChangeEvent dateFiling
Apr 29, 20263:23 PM ETVanguard Portfolio Management LLC13G6.04%1.37M sharesNewMar 31, 2026SEC
Mar 27, 20261:19 PM ETVanguard Group Inc13G/A0.00%0 shares–Below 5%Mar 13, 2026SEC
Jan 21, 20261:21 PM ETDimensional Fund Advisors LP13G/A5.00%1.12M shares–Dec 31, 2025SEC
May 13, 202512:17 PM ETState Street Corp13G4.10%934.1K sharesNewBelow 5%Mar 31, 2025SEC
Apr 29, 20254:03 PM ETBlackRock, Inc.13G/A14.20%3.21M shares–Mar 31, 2025SEC

Form 144: proposed insider sales

Notices from officers, directors and other affiliates planning to sell Stepan Co shares.

No Form 144 notices for Stepan Co are on file.