690 hedge funds and large institutions have $16.2B invested in PTC in 2026 Q1 according to their latest regulatory filings, with 100 funds opening new positions, 273 increasing their positions, 232 reducing their positions, and 114 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less ownership

Funds ownership:

less funds holding

Funds holding:

less first-time investments, than exits

New positions opened: | Existing positions closed:

20% less capital invested

Capital invested by funds: $20.3B → $16.2B (-$4.14B)

31% less funds holding in top 10

Funds holding in top 10: 1611 (-5)

49% less call options, than puts

Call options by funds: $42.1M | Put options by funds: $82M

Holders
690
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
11
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$42.1M
Puts
$82M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
SRL
776
Scientech Research LLC
New Jersey
CI
777
Cigna Investments
Connecticut
MC
778
Moors & Cabot
Massachusetts
OIAM
779
OFI Invest Asset Management
France
SFCL
780
Strengthening Families & Communities LLC
Massachusetts
Simplex Trading
781
Simplex Trading
Illinois
Walleye Capital
782
Walleye Capital
New York
IIM
783
Intact Investment Management
Quebec, Canada
SIM
784
Sentry Investment Management
Wisconsin
BC
785
Bayforest Capital
United Kingdom
EW
786
Elyxium Wealth
California
MA
787
MCF Advisors
Kentucky
FCG
788
Financial Connections Group
California
WT
789
Whittier Trust
California
HHMI
790
Howard Hughes Medical Institute
Maryland
ADL
791
Asset Dedication LLC
California
FHA
792
Flagship Harbor Advisors
Massachusetts
CYG
793
Clean Yield Group
Vermont
PJC
794
Phillip James Consulting
Minnesota
WWA
795
Wealth Watch Advisors
Colorado
NSIM
796
North Star Investment Management
Illinois
JFGIW
797
Johnson Financial Group Inc (Wisconsin)
Wisconsin
OC
798
Optima Capital
Oregon
NWM
799
Nova Wealth Management
Florida
HCM
800
Horrell Capital Management
Arkansas