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DYN
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Position history for Janus Henderson Group Ltd.'s holdings in DYNE THERAPEUTICS INC

Janus Henderson Group Ltd. holds 13.6M shares of DYN (DYNE THERAPEUTICS INC), worth $247.4M as of 2026-Q1. The position was decreased (-1.7% shares). DYN represents 0.1% of Janus Henderson Group Ltd.'s portfolio.

Current Value

$247.4M

Current Shares

13.6M

Total Value Change

+$84.2M

Total Shares Change

+9M

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q1
Latest
Decreased
13.6M
-1.7%
$247.4M0.1%$14.60
0
2025-Q4
Decreased
13.9M
-5.8%
$271.6M0.1%$19.20
0
2025-Q3
Increased
14.7M
+56.2%
$186.5M0.1%$12.37
43
2025-Q2
Decreased
9.4M
-8.8%
$89.9M0.0%$9.57
0
2025-Q1
Increased
10.4M
+40.3%
$118.5M0.1%$11.45
40
2024-Q4
Increased
7.4M
+8.3%
$173.8M0.1%$23.65
33
2024-Q3
Increased
6.8M
+47.4%
$244.8M0.1%$33.83
50
2024-Q2
Increased
4.6M
+72.8%
$163.2M0.1%$35.29
46

Other major holders of DYN: BlackRock Finance, Inc., VANGUARD GROUP INC, RTW INVESTMENTS, LP, RA CAPITAL MANAGEMENT, L.P.

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