$SNY

$41.79 +$0.19 (0.46%) Close

$SNY Overview Financial Statements SEC Filings Executives News Red Flags Capital Raising Ownership Insider Transactions Congressional Trades

Ownership

13F as of Q2 2026 · 1.22B shares outstanding

Who owns SNY?

By type of holder

Institutions 15.5% Everyone else 84.5%

No insider has reported a holding in the last two years, so insiders are counted in "Everyone else".

Concentration Top 10 holders own 7.1%

Dodge & Cox 2.3% · Morgan Stanley 0.9%

Institutional ownership

15.5%

-1.8 pts vs last qtr

Institutional holders

714

-31 vs last qtr

Net shares bought

−21.3M

by institutions in Q2 2026

New / sold out

88 / 119

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Balyasny Asset Management L.P. +1.6M
Jpmorgan Chase & Co +973.0K

Biggest sellers in Q2 2026

Franklin Resources Inc −7.0M
Barrow Hanley Mewhinney & Strauss LLC −3.2M

Who is planning to sell?

No insider has filed a notice of proposed sale (Form 144) for Sanofi SA in the last 12 months.

Is your stake being diluted?

There are not yet two fiscal years of reported share counts for Sanofi SA.

How patient are the owners?

Institutional shares by how long they've been held

5+ years72% 3–5 years5% 1–3 years10% Under 1 year13%

Quarterly turnover

11.6%

of institutional shares changed hands

Top 10 managers, median time held

5 years

Super Investors

Investment managers reporting SNY on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
DC Dodge & Cox	28.1M	2.30%	−1.4M (−4.8%)	≤2021	0.6%
Shares held by quarter Peak holding76.3M (Q3'24) Change over 8 quarters−48.2M Share of the company2.300% Dodge & Cox's full portfolio →
MS Morgan Stanley	10.7M	0.88%	−1.8M (−14.5%)	≤2021	0.0%
Shares held by quarter Peak holding17.8M (Q3'24) Change over 8 quarters−7.1M Share of the company0.880% Morgan Stanley's full portfolio →

Dodge & Cox

28.1M

% of company

2.30%

Change vs last qtr

−1.4M (−4.8%)

Held since

≤2021

Morgan Stanley

10.7M

% of company

0.88%

Change vs last qtr

−1.8M (−14.5%)

Held since

≤2021

28 more super investors behind a free account

See every manager holding Sanofi SA, how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting SNY on Form N-PORT; together they hold 8.4% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
VT Vanguard Total International Stock Index Fund Vanguard Star Funds	$1.36B	15.8M	1.30%	0.21%	July 31, 2026
VD Vanguard Developed Markets Index Fund Vanguard Tax-Managed Funds	$901M	10.5M	0.86%	0.28%	June 30, 2026

Vanguard Total International Stock Index Fund

Vanguard Star Funds

Position value

$1.36B

% of company

1.30%

% of the fund

0.21%

As of

July 31, 2026

Vanguard Developed Markets Index Fund

Vanguard Tax-Managed Funds

Position value

$901M

% of company

0.86%

% of the fund

0.28%

As of

June 30, 2026

23 more funds behind a free account

See every fund holding Sanofi SA and how much of the fund the position is.

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