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Halozyme

409 hedge funds and large institutions have $4.66B invested in Halozyme in 2023 Q4 according to their latest regulatory filings, with 63 funds opening new positions, 145 increasing their positions, 147 reducing their positions, and 36 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more ownership

Funds ownership:

1% less capital invested

Capital invested by funds: $4.71B → $4.66B (-$45.6M)

1% less repeat investments, than reductions

Existing positions increased: 145 | Existing positions reduced: 147

60% less funds holding in top 10

Funds holding in top 10: 52 (-3)

Holders
409
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$18.9M
Puts
$4.84M
Net Calls
Net Calls Change

Top Buyers

1 +$61.4M
2 +$56.5M
3 +$30.7M
4
BlackRock
BlackRock
New York
+$18.9M
5
Boston Partners
Boston Partners
Massachusetts
+$17.2M

Top Sellers

1 -$76.8M
2 -$37.8M
3 -$23.7M
4
Millennium Management
Millennium Management
New York
-$21.8M
5
Adage Capital Partners
Adage Capital Partners
Massachusetts
-$15.3M
Name Holding Trade Value Shares
Change
Change in
Stake
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444