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Alnylam Pharmaceuticals

476 hedge funds and large institutions have $22.5B invested in Alnylam Pharmaceuticals in 2023 Q2 according to their latest regulatory filings, with 55 funds opening new positions, 163 increasing their positions, 156 reducing their positions, and 54 closing their positions.

New
Increased
Maintained
Reduced
Closed

20% more funds holding in top 10

Funds holding in top 10: 56 (+1)

4% more repeat investments, than reductions

Existing positions increased: 163 | Existing positions reduced: 156

2% more first-time investments, than exits

New positions opened: 55 | Existing positions closed: 54

0% more funds holding

Funds holding: 476476 (0)

1.12% less ownership

Funds ownership: 96.36%95.24% (-1.1%)

6% less capital invested

Capital invested by funds: $24B → $22.5B (-$1.43B)

26% less call options, than puts

Call options by funds: $119M | Put options by funds: $162M

Holders
476
Holders Change
Holders Change %
0%
% of All Funds
7.47%
Holding in Top 10
6
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+20%
% of All Funds
0.09%
New
55
Increased
163
Reduced
156
Closed
54
Calls
$119M
Puts
$162M
Net Calls
-$42.2M
Net Calls Change
-$77M
Name Holding Trade Value Shares
Change
Change in
Stake
BWM
526
BerganKDV Wealth Management
Minnesota
-$401 -2 Closed
Optiver Holding
527
Optiver Holding
Netherlands
-$401 -2 Closed
PTC
528
Private Trust Company
Ohio
-$200 -1 Closed
AW
529
Avion Wealth
Texas
+$595 +3 New

ALNY Hedge Fund Activity: Q2 2023 in Review

476 of the 6,369 institutional investors tracked by Wall St. Rank reported a position in Alnylam Pharmaceuticals (ALNY) for Q2 2023, worth a combined $22.5B — down 6% from $24B a quarter earlier.

Buyers outnumbered sellers: 55 funds opened new ALNY positions and 54 closed out — a net gain of 1 holder — while 163 added to existing stakes and 156 trimmed.

The largest buyer was Capital International Investors, adding an estimated $129M. The largest seller was Norges Bank, cutting an estimated $162M.

  • 476 institutional investors held Alnylam Pharmaceuticals (ALNY) as of Q2 2023, unchanged from Q1 2023.
  • Funds reported $22.5B of Alnylam Pharmaceuticals stock for Q2 2023, down 6% quarter-over-quarter.
  • 55 funds opened new Alnylam Pharmaceuticals positions in Q2 2023 and 54 closed out, a net change of +1 holder.
  • The largest Alnylam Pharmaceuticals buyer in Q2 2023 was Capital International Investors, an estimated $129M added.
  • The largest Alnylam Pharmaceuticals seller in Q2 2023 was Norges Bank, an estimated $162M sold.

Based on aggregated 13F filings for Q2 2023.