667 hedge funds and large institutions have $18B invested in PTC in 2025 Q1 according to their latest regulatory filings, with 98 funds opening new positions, 257 increasing their positions, 237 reducing their positions, and 92 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
667
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
21
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$81.3M
Puts
$38.1M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
151
$9.35M
152
$9.28M
153
$8.71M
154
$8.67M
155
$8.6M
156
$8.28M
157
$8.11M
158
$8.03M
159
$7.93M
160
$7.86M
161
$7.8M
162
$7.79M
163
$7.55M
164
$7.55M
165
$7.42M
166
$7.11M
167
$6.98M
168
$6.85M
169
$6.72M
170
$6.69M
171
$6.57M
172
$6.55M
173
$6.4M
174
$6.32M
175
$6.2M