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PTC Therapeutics
PTCT
PTCT
349 hedge funds and large institutions have $6.51B invested in PTC Therapeutics in 2026 Q1 according to their latest regulatory filings, with 61 funds opening new positions, 144 increasing their positions, 101 reducing their positions, and 55 closing their positions.
New
Increased
Maintained
Reduced
Closed
384% more call options, than puts
Call options by funds: $57.5M | Put options by funds: $11.9M
43% more repeat investments, than reductions
Existing positions increased: 144 | Existing positions reduced: 101
11% more first-time investments, than exits
New positions opened: 61 | Existing positions closed: 55
0.1% less ownership
Funds ownership: 115.47% → 115.37% (-0.1%)
1% less funds holding
Funds holding: 351 → 349 (-2)
8% less capital invested
Capital invested by funds: $7.04B → $6.51B (-$536M)
14% less funds holding in top 10
Funds holding in top 10: 7 → 6 (-1)
Holders
349
Holders Change
-2
Holders Change %
-0.57%
% of All Funds
4.3%
Holding in Top 10
6
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-14.29%
% of All Funds
0.07%
New
61
Increased
144
Reduced
101
Closed
55
Calls
$57.5M
Puts
$11.9M
Net Calls
+$45.6M
Net Calls Change
+$40.7M
Top Buyers
Top Sellers
| 1 |
Point72 Asset Management
Stamford,
Connecticut
|
-$85.7M |
| 2 |
Toronto Dominion Bank
Toronto, Ontario,
Ontario, Canada
|
-$78.8M |
| 3 |
Citadel Advisors
Miami,
Florida
|
-$54.5M |
| 4 |
ACA
Avoro Capital Advisors
New York
|
-$52M |
| 5 |
AC
Armistice Capital
New York
|
-$51.5M |