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MSCINYSE

MSCI Inc.

Services-Business Services, NEC · DE · CIK 1408198

MSCI Inc. provides data, analytics, and indexes to help global investors understand risks, make better decisions, and unlock innovation

🔥 High media attention
$43.62B
Market cap
$558.00
Last close
+0.6%
1D
-3.9%
5D
902K
Volume
Price · last 39 sessions-4.2%
May 4L $544.56 · H $643.83Jun 29
231
Total filings
Apr 23, 2026
Last filing
12/31
Fiscal year end
8-KShareholder VoteApr 23, 202610-Q10-QApr 21, 20268-KResults of OperationsApr 21, 20268-KExecutive ChangeMar 31, 2026DEFA14ADEFA14AMar 11, 2026DEF 14ADEF 14AMar 11, 202610-K10-KFeb 6, 20268-KMaterial AgreementJan 28, 20268-KResults of OperationsJan 28, 20268-KExecutive Change · Reg FD DisclosureNov 17, 20258-KReg FD Disclosure · Company UpdateNov 6, 202510-Q10-QOct 28, 20258-KResults of Operations · Company UpdateOct 28, 20258-KReg FD DisclosureSep 8, 20258-KMaterial Agreement · New Debt / ObligationAug 20, 20258-KCompany UpdateAug 8, 202510-Q10-QJul 22, 20258-KResults of OperationsJul 22, 20258-KShareholder VoteApr 24, 202510-Q10-QApr 22, 20258-KResults of OperationsApr 22, 2025DEFA14ADEFA14AMar 12, 2025DEF 14ADEFINITIVE PROXY STATEMENTMar 12, 20258-KExecutive ChangeFeb 25, 202510-K10-KFeb 7, 20258-KExecutive Change · Reg FD DisclosureJan 31, 20258-K/AExecutive ChangeJan 30, 20258-KResults of OperationsJan 29, 20258-KExecutive Change · Reg FD DisclosureDec 17, 202410-Q10-QOct 31, 20248-KResults of Operations · Company UpdateOct 29, 20248-KExecutive Change · Reg FD DisclosureAug 1, 20248-KExecutive ChangeJul 26, 202410-Q10-QJul 23, 20248-KResults of OperationsJul 23, 20248-KExecutive ChangeJun 17, 20248-KShareholder VoteApr 24, 202410-Q10-QApr 23, 20248-KResults of OperationsApr 23, 2024DEFA14ADEFA14AMar 13, 2024DEF 14ADEF 14AMar 13, 20248-KExecutive Change · Reg FD DisclosureMar 11, 202410-K10-KFeb 9, 20248-KResults of OperationsJan 30, 20248-KMaterial Agreement · New Debt / ObligationJan 29, 20248-KBylaw AmendmentNov 6, 202310-Q10-QOct 31, 20238-KResults of OperationsOct 31, 20238-KCompany UpdateOct 2, 20238-KExecutive ChangeAug 24, 20238-KReg FD DisclosureAug 14, 202310-Q10-QJul 25, 20238-KResults of OperationsJul 25, 20238-KShareholder VoteApr 27, 202310-Q10-QApr 25, 20238-KResults of OperationsApr 25, 2023DEFA14ADEFA14AMar 15, 2023DEF 14ADEF 14AMar 15, 20238-KReg FD DisclosureMar 13, 202310-K10-KFeb 10, 20238-KExecutive Change · Reg FD DisclosureJan 31, 20238-KResults of OperationsJan 31, 202310-Q10-QOct 25, 20228-KResults of OperationsOct 25, 20228-KCompany UpdateJul 28, 202210-Q10-QJul 26, 20228-KResults of OperationsJul 26, 20228-KMaterial Agreement · New Debt / ObligationJun 14, 20228-KExecutive Change · Reg FD DisclosureJun 1, 20228-KShareholder VoteApr 27, 202210-Q10-QApr 26, 20228-KResults of OperationsApr 26, 2022DEFA14ADEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALSMar 16, 2022DEF 14ADEFINITIVE PROXY STATEMENTMar 16, 20228-KMaterial Agreement · New Debt / ObligationFeb 18, 202210-K10-KFeb 11, 20228-KExecutive ChangeJan 28, 20228-KResults of OperationsJan 27, 202210-Q10-QOct 26, 20218-KResults of OperationsOct 26, 2021

Insider Activity

◆ Cluster Buy · 2 insiders

In the 90 days to Mar 17, 2026: 2 insiders bought $5.6M · 1 sold $252K.

DateInsiderActionSharesPriceValue
Mar 17, 2026Wiechmann Andrew C.Chief Financial OfficerSell450$560.00$252K
Feb 18, 2026Ashe Robert G.DirectorBuy3,681$543.21$2.0M
Feb 17, 2026Fernandez Henry AChairman and CEOBuy360$519.45$187K
Feb 17, 2026Fernandez Henry AChairman and CEOBuy240$517.32$124K
Feb 17, 2026Fernandez Henry AChairman and CEOBuy200$520.00$104K
Feb 13, 2026Fernandez Henry AChairman and CEOBuy6,000$524.18$3.1M
Dec 11, 2025Wiechmann Andrew C.Chief Financial OfficerSell450$550.00$248K
Dec 5, 2025Fernandez Henry AChairman and CEOBuy3,190$535.51$1.7M
Dec 5, 2025Fernandez Henry AChairman and CEOBuy1,892$536.34$1.0M
Dec 5, 2025Fernandez Henry AChairman and CEOBuy1,124$533.12$599K
Dec 5, 2025Fernandez Henry AChairman and CEOBuy1,106$539.57$597K
Dec 5, 2025Fernandez Henry AChairman and CEOBuy1,043$534.55$558K
Dec 5, 2025Fernandez Henry AChairman and CEOBuy552$536.02$296K
Dec 5, 2025Fernandez Henry AChairman and CEOBuy547$535.10$293K
Dec 5, 2025Fernandez Henry AChairman and CEOBuy504$538.77$272K
Dec 5, 2025Fernandez Henry AChairman and CEOBuy480$540.46$259K
Dec 5, 2025Fernandez Henry AChairman and CEOBuy431$537.31$232K
Dec 5, 2025Fernandez Henry AChairman and CEOBuy360$531.98$192K
Dec 5, 2025Fernandez Henry AChairman and CEOBuy317$536.90$170K
Dec 5, 2025Fernandez Henry AChairman and CEOBuy260$533.22$139K

Open-market buys & sells (Form 4, transaction codes P/S). Source: SEC structured insider data.

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