Sigma Journal, investigación de ejecutivos, estudios cuantitativos, transparencia

Sigma Journal

Estudios extensos, basados en datos, sobre 1.6M+ declaraciones y 43 mercados. Regulación comparada, backtests walk-forward, perfiles, mecánica de mercado.

780

estudios publicados

1.6M+

declaraciones analizadas

mercados cubiertos

Market Mechanics

Interparfums: EUR 6.38m buying cluster on 28 August

Interparfums drew EUR 6.38m of August 28 insider buys as luxury stays uneven, peers trade at richer multiples, and Paris shares sit near EUR 28.58.

Aug 29, 20269 min

Market Mechanics

Judo Capital’s 9-insider buy cluster vs CBA and NAB

Judo Capital drew a 9-insider buy cluster after FY26 results. Here is how that filing reads against CBA, NAB and the SME lending backdrop.

Cuando los ejecutivos hablan, lo transcribimos.

Interparfums: EUR 6.38m buying cluster on 28 August

Judo Capital’s 9-insider buy cluster vs CBA and NAB

SAP after the downgrade: insiders buy into €22.9bn backlog

Vinci at 114.85 euros, buybacks and July traffic slip

TotalEnergies after Arctic LNG 2 exit, with oil at $88

Julie Wiese’s Boozt sale: SEK 145 and 6.9% gone

L'Oréal's €3.9m CEO sale lands beside a steady beauty tape

RBI CEO buys 483 shares as banks rerate

ABC Arbitrage: AUBEPAR sells EUR 23,520 as activity surges

Sea’s 12 filings on Aug. 27 test a $119 stock

L'Oréal at €383.50 versus Estée Lauder's reset

LVMH after July 27: Q2 recovery, August filings