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994 hedge funds and large institutions have $19.6B invested in GSK in 2025 Q4 according to their latest regulatory filings, with 180 funds opening new positions, 309 increasing their positions, 336 reducing their positions, and 61 closing their positions.

New
Increased
Maintained
Reduced
Closed

195% more first-time investments, than exits

New positions opened: 180 | Existing positions closed: 61

110% more call options, than puts

Call options by funds: $258M | Put options by funds: $123M

18% more capital invested

Capital invested by funds: $16.7B → $19.6B (+$2.97B)

11% more funds holding

Funds holding: 893994 (+101)

0.56% more ownership

Funds ownership: 18.96%19.53% (+0.56%)

8% less repeat investments, than reductions

Existing positions increased: 309 | Existing positions reduced: 336

15% less funds holding in top 10

Funds holding in top 10: 1311 (-2)

Holders
994
Holders Change
+101
Holders Change %
+11.31%
% of All Funds
12.1%
Holding in Top 10
11
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-15.38%
% of All Funds
0.13%
New
180
Increased
309
Reduced
336
Closed
61
Calls
$258M
Puts
$123M
Net Calls
+$135M
Net Calls Change
-$1.83M
Name Holding Trade Value Shares
Change
Change in
Stake
AC
51
Armistice Capital
New York
$49M +$46.6M +1,000,000 New
Bank of New York Mellon
52
Bank of New York Mellon
New York
$46M -$4.32M -92,613 -9%
Russell Investments Group
53
Russell Investments Group
United Kingdom
$45.6M -$1.33M -28,510 -3%
TNB
54
Thomasville National Bank
Georgia
$43.7M +$199K +4,260 +0.5%
BAMF
55
BI Asset Management Fondsmaeglerselskab
Denmark
$41.9M +$38M +814,275 +2,033%
Stifel Financial
56
Stifel Financial
Missouri
$41M -$2.28M -48,827 -6%
First Trust Advisors
57
First Trust Advisors
Illinois
$36.6M -$8.31M -178,136 -19%
CIC
58
Crawford Investment Counsel
Georgia
$32.5M -$1.36M -29,243 -4%
SCM
59
Soleus Capital Management
Connecticut
$31.3M +$19.5M +419,000 +190%
AA
60
ABC Arbitrage
France
$28.4M +$23.4M +501,590 +653%
WF
61
Welch & Forbes
Massachusetts
$25.4M
New York State Common Retirement Fund
62
New York State Common Retirement Fund
New York
$24.2M +$18.5M +397,125 +408%
Cetera Investment Advisers
63
Cetera Investment Advisers
Illinois
$22.7M -$827K -17,741 -4%
AssetMark Inc
64
AssetMark Inc
California
$21.2M +$3.24M +69,404 +19%
SIS
65
Sound Income Strategies
Florida
$19.1M -$748K -16,037 -4%
FVWA
66
Foster Victor Wealth Advisors
South Carolina
$18.9M +$267K +5,733 +1%
Creative Planning
67
Creative Planning
Kansas
$18.7M +$2.25M +48,306 +14%
Marshall Wace
68
Marshall Wace
United Kingdom
$18.7M +$14.8M +317,030 +496%
BNP Paribas Financial Markets
69
BNP Paribas Financial Markets
France
$18.5M +$15.4M +330,906 +720%
ACM
70
Aquatic Capital Management
Illinois
$17.5M +$8.83M +189,342 +112%
Optiver Holding
71
Optiver Holding
Netherlands
$17.5M +$16.6M +356,220 New
Truist Financial
72
Truist Financial
North Carolina
$17.1M -$1.63M -34,851 -9%
CIBC World Market
73
CIBC World Market
Ontario, Canada
$17M -$1.31M -28,106 -7%
CFB
74
Cullen/Frost Bankers
Texas
$16.9M -$1.23M -26,341 -7%
Alyeska Investment Group
75
Alyeska Investment Group
Illinois
$16.8M +$15.9M +341,628 New