3,096 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, 1,368 increasing their positions, 1,314 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: $1.56B | 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
3,096
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
$1.56B
Puts
$2.08B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1376
$1.88M
1377
$1.88M
1378
$1.88M
1379
$1.88M
1380
$1.88M
1381
$1.88M
1382
$1.87M
1383
$1.87M
1384
$1.87M
1385
$1.86M
1386
$1.85M
1387
$1.85M
1388
$1.85M
1389
$1.85M
1390
$1.84M
1391
$1.83M
1392
$1.83M
1393
$1.83M
1394
$1.83M
1395
$1.83M
1396
$1.82M
1397
$1.82M
1398
$1.82M
1399
$1.82M
1400
$1.82M