SANOFI-ADR (SNY) Stock Institutional Trading Activity


SANOFI-ADR (SNY) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Causeway Capital Management, Hancock Classic Value, Dodge & Cox Stock Fund, Sequoia Financial Advisors, and First Eagle U.S. Value. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

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Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q2 2017Semper Augustus Investments GroupSell-72105,188$5,040
Q2 2017Ariel Appreciation FundSell-417,790$852
Q1 2017Dodge & Cox Stock FundSell-558,97467,977,413$3,075,978
Q1 2017Semper Augustus Investments GroupSell-350105,260$4,763
Q1 2017Causeway Capital ManagementSell-47,221305,620$13,829
Q1 2017Ariel Appreciation FundBuy17,79417,794$805
Q4 2016Dodge & Cox Stock FundBuy9,269,08968,536,387$2,771,611
Q4 2016Sequoia Financial AdvisorsSell-1,3495,206$211
Q4 2016Semper Augustus Investments GroupSell-164105,610$4,271
Q4 2016Causeway Capital ManagementSell-41,666352,841$13,887
Q3 2016Dodge & Cox Stock FundBuy4,111,38559,267,298$2,263,418
Q3 2016Sequoia Financial AdvisorsSell-5116,555$250
Q3 2016Semper Augustus Investments GroupBuy4,235105,774$4,040
Q3 2016Causeway Capital ManagementBuy726394,507$15,066
Q2 2016Dodge & Cox Stock FundBuy1,625,78455,155,913$2,308,275
Q2 2016Sequoia Financial AdvisorsBuy7,0667,066$296
Q2 2016Semper Augustus Investments GroupBuy19,189101,539$4,249
Q2 2016Causeway Capital ManagementBuy2,168393,781$16,480
Q1 2016Dodge & Cox Stock FundBuy3,615,05653,530,129$2,149,770
Q1 2016Semper Augustus Investments GroupSell-87082,350$3,307
Q1 2016Causeway Capital ManagementSell-37,310391,613$16,095
Q4 2015Dodge & Cox Stock FundBuy55,26049,915,073$2,128,878
Q4 2015Causeway Capital ManagementSell-145,860428,923$18,294
Q4 2015Sound Shore ManagementBuy145,7753,569,654$152,246
Q3 2015Dodge & Cox Stock FundBuy94,12049,859,813$2,366,845
Q3 2015Semper Augustus Investments GroupSell-4,78083,220$3,950
Q3 2015Causeway Capital ManagementBuy58,668574,783$27,285
Q3 2015Sound Shore ManagementSell-182,8453,423,879$162,532
Q2 2015Dodge & Cox Stock FundBuy6,731,62049,765,693$2,464,895
Q2 2015Semper Augustus Investments GroupSell-14088,000$4,359

Frequently asked questions about SNY activity

  • Which institutional owners are buying SNY?

    Institutional owners buying SNY include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in SNY activity?

    "Buy" means an investor increased their reported position in SNY compared to the prior reporting period. This reflects growing exposure to SANOFI-ADR (SNY) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in SNY increasing?

    Institutional interest in SNY can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.