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
651
$620
652
$620
653
$465
654
$465
655
$465
656
$464
657
$448
658
$443
659
$438
660
$419
661
$310
662
$310
663
$155
664
$155
665
$155
666
$155
667
$154
668
669
670
671
672
673
674
675