3,092 hedge funds and large institutions have $161B invested in Pfizer in 2023 Q1 according to their latest regulatory filings, with 139 funds opening new positions, 1,365 increasing their positions, 1,313 reducing their positions, and 232 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more ownership

Funds ownership:

less funds holding

Funds holding:

less capital invested

Capital invested by funds: $ → $

25% less call options, than puts

Call options by funds: $1.55B | Put options by funds: $2.08B

40% less first-time investments, than exits

New positions opened: 139 | Existing positions closed: 232

59% less funds holding in top 10

Funds holding in top 10: 19380 (-113)

Holders
3,092
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
80
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.55B
Puts
$2.08B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
2226
$544K
2227
$544K
2228
$543K
2229
$543K
2230
$543K
2231
$541K
2232
$539K
2233
$538K
2234
$538K
2235
$536K
2236
$535K
2237
$535K
2238
$535K
2239
$534K
2240
$534K
2241
$534K
2242
$534K
2243
$533K
2244
$533K
2245
$532K
2246
$532K
2247
$531K
2248
$531K
2249
$531K
2250
$530K