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Regeneron Pharmaceuticals

1,302 hedge funds and large institutions have $89.1B invested in Regeneron Pharmaceuticals in 2024 Q1 according to their latest regulatory filings, with 145 funds opening new positions, 480 increasing their positions, 448 reducing their positions, and 94 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

0% more funds holding in top 10

Funds holding in top 10: 2525 (0)

0.16% less ownership

Funds ownership: 86.33%86.17% (-0.16%)

40% less call options, than puts

Call options by funds: $971M | Put options by funds: $1.63B

Holders
1,302
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
25
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$971M
Puts
$1.63B
Net Calls
Net Calls Change

Top Sellers

1 -$904M
2 -$458M
3 -$268M
4
Citadel Advisors
Citadel Advisors
Florida
-$198M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$129M
Name Holding Trade Value Shares
Change
Change in
Stake
26
$567M
27
$519M
28
$462M
29
$435M
30
$392M
31
$390M
32
$389M
33
$379M
34
$367M
35
$363M
36
$331M
37
$326M
38
$324M
39
$320M
40
$309M
41
$307M
42
$300M
43
$259M
44
$248M
45
$233M
46
$231M
47
$222M
48
$222M
49
$219M
50
$213M