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664 hedge funds and large institutions have $20.5B invested in PTC in 2025 Q2 according to their latest regulatory filings, with 80 funds opening new positions, 277 increasing their positions, 239 reducing their positions, and 80 closing their positions.

New
Increased
Maintained
Reduced
Closed

223% more call options, than puts

Call options by funds: $35.8M | Put options by funds: $11.1M

16% more repeat investments, than reductions

Existing positions increased: 277 | Existing positions reduced: 239

13% more capital invested

Capital invested by funds: $18.2B → $20.5B (+$2.35B)

2.3% more ownership

Funds ownership: 97.39%99.69% (+2.3%)

0% more first-time investments, than exits

New positions opened: 80 | Existing positions closed: 80

1% less funds holding

Funds holding: 670664 (-6)

5% less funds holding in top 10

Funds holding in top 10: 2120 (-1)

Holders
664
Holders Change
-6
Holders Change %
-0.9%
% of All Funds
8.74%
Holding in Top 10
20
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-4.76%
% of All Funds
0.26%
New
80
Increased
277
Reduced
239
Closed
80
Calls
$35.8M
Puts
$11.1M
Net Calls
+$24.7M
Net Calls Change
-$18.4M
Name Holding Trade Value Shares
Change
Change in
Stake
EGM
676
Engineers Gate Manager
New York
-$1.41M -9,085 Closed
MC
677
Machina Capital
France
-$1.14M -7,341 Closed
TIAM
678
TT International Asset Management
United Kingdom
-$1.08M -6,952 Closed
AC
679
Allstate Corporation
Illinois
-$1M -6,474 Closed
OTL
680
Oak Thistle LLC
New York
-$972K -6,275 Closed
TC
681
TwinBeech Capital
New York
-$909K -5,868 Closed
GCP
682
GSA Capital Partners
United Kingdom
-$885K -5,713 Closed
Nomura Holdings
683
Nomura Holdings
Japan
-$762K -4,916 Closed
CIM
684
Contravisory Investment Management
Massachusetts
-$754K -4,865 Closed
Simplex Trading
685
Simplex Trading
Illinois
-$768K -4,765 Closed
YIH
686
Y-Intercept (HK)
Hong Kong
-$719K -4,643 Closed
Jane Street
687
Jane Street
New York
-$742K -4,605 Closed
PI
688
PGGM Investments
Netherlands
-$703K -4,540 Closed
GCM
689
Graham Capital Management
Connecticut
-$694K -4,479 Closed
BC
690
Bridgefront Capital
Texas
-$659K -4,252 Closed
Parallax Volatility Advisers
691
Parallax Volatility Advisers
California
-$663K -4,113 Closed
PDL
692
Portfolio Design Labs
California
-$584K -3,772 Closed
OTPPB
693
Ontario Teachers' Pension Plan Board
Ontario, Canada
-$520K -3,356 Closed
AC
694
Aristeia Capital
Connecticut
-$510K -3,294 Closed
AFCM
695
Applied Finance Capital Management
Puerto Rico
-$465K -2,998 Closed
AG
696
Ascent Group
Virginia
-$401K -2,587 Closed
USAA
697
United Services Automobile Association
Texas
-$398K -2,570 Closed
DL
698
DOHJ LLC
Washington
-$364K -2,352 Closed
SPA
699
Sherbrooke Park Advisers
New York
-$362K -2,336 Closed
BFM
700
Boothbay Fund Management
New York
-$315K -2,036 Closed

PTC Hedge Fund Activity: Q2 2025 in Review

664 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in PTC (PTC) for Q2 2025, worth a combined $20.5B — up 13% from $18.2B a quarter earlier.

Fund positioning in PTC was balanced in Q2 2025: 80 funds opened new positions, 80 closed out, 277 added to existing stakes and 239 trimmed.

The largest buyer was Wellington Management Group, adding an estimated $106M. The largest seller was D.E. Shaw & Co, cutting an estimated $56.9M.

  • 664 institutional investors held PTC (PTC) as of Q2 2025, down from 670 in Q1 2025.
  • Funds reported $20.5B of PTC stock for Q2 2025, up 13% quarter-over-quarter.
  • 80 funds opened new PTC positions in Q2 2025 and 80 closed out, a net change of 0 holders.
  • The largest PTC buyer in Q2 2025 was Wellington Management Group, an estimated $106M added.
  • The largest PTC seller in Q2 2025 was D.E. Shaw & Co, an estimated $56.9M sold.

Based on aggregated 13F filings for Q2 2025.