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Dyne Therapeutics

204 hedge funds and large institutions have $1.29B invested in Dyne Therapeutics in 2025 Q1 according to their latest regulatory filings, with 49 funds opening new positions, 81 increasing their positions, 44 reducing their positions, and 44 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

1.93% less ownership

Funds ownership: 109.69%107.76% (-1.9%)

29% less funds holding in top 10

Funds holding in top 10: 75 (-2)

51% less capital invested

Capital invested by funds: $2.63B → $1.29B (-$1.34B)

Holders
204
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$3.39M
Puts
$724K
Net Calls
Net Calls Change

Top Buyers

1 +$34.9M
2 +$34M
3 +$30.8M
4
JP Morgan Chase
JP Morgan Chase
New York
+$25.4M
5
AC
Armistice Capital
New York
+$18.9M

Top Sellers

1 -$55.3M
2 -$45.9M
3 -$42.4M
4
RI
RTW Investments
New York
-$36.9M
5
Fidelity Investments
Fidelity Investments
Massachusetts
-$29.3M
Name Holding Trade Value Shares
Change
Change in
Stake
176
$5.53K
177
$4.18K
178
$4K
179
$3.09K
180
$2.96K
181
$2.63K
182
$2.62K
183
$2.42K
184
$2.41K
185
$2.06K
186
$1.4K
187
$1.31K
188
$941
189
$868
190
$837
191
$722
192
$492
193
$481
194
$471
195
$367
196
$366
197
$282
198
$282
199
$262
200
$262