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670 hedge funds and large institutions have $18.2B invested in PTC in 2025 Q1 according to their latest regulatory filings, with 98 funds opening new positions, 257 increasing their positions, 240 reducing their positions, and 91 closing their positions.

New
Increased
Maintained
Reduced
Closed

113% more call options, than puts

Call options by funds: $81.3M | Put options by funds: $38.1M

8% more first-time investments, than exits

New positions opened: 98 | Existing positions closed: 91

7% more repeat investments, than reductions

Existing positions increased: 257 | Existing positions reduced: 240

0.15% more ownership

Funds ownership: 97.24%97.39% (+0.15%)

0% less funds holding

Funds holding: 672670 (-2)

5% less funds holding in top 10

Funds holding in top 10: 2221 (-1)

15% less capital invested

Capital invested by funds: $21.5B → $18.2B (-$3.32B)

Holders
670
Holders Change
-2
Holders Change %
-0.3%
% of All Funds
8.98%
Holding in Top 10
21
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-4.55%
% of All Funds
0.28%
New
98
Increased
257
Reduced
240
Closed
91
Calls
$81.3M
Puts
$38.1M
Net Calls
+$43.1M
Net Calls Change
+$12.3M
Name Holding Trade Value Shares
Change
Change in
Stake
LOAMS
276
Lombard Odier Asset Management (Switzerland)
Switzerland
$1.81M -$4.31M -25,060 -68%
OCA
277
Otter Creek Advisors
Florida
$1.77M -$1.34M -7,784 -41%
AAM
278
Advisors Asset Management
Colorado
$1.76M +$244K +1,421 +14%
CNAM
279
Campbell Newman Asset Management
Wisconsin
$1.75M -$9.29K -54 -0.5%
MIF
280
Mediolanum International Funds
Ireland
$1.75M +$1.94M +11,283 New
GAM
281
Gotham Asset Management
New York
$1.74M +$810K +4,711 +72%
US Bancorp
282
US Bancorp
Minnesota
$1.73M -$476K -2,770 -20%
RIM
283
Rakuten Investment Management
Japan
$1.7M +$1.89M +10,999 New
Two Sigma Advisers
284
Two Sigma Advisers
New York
$1.69M -$4.51M -26,200 -71%
VPIM
285
Vanguard Personalized Indexing Management
California
$1.66M +$314K +1,828 +21%
TFP
286
Tilia Fiduciary Partners
North Carolina
$1.66M +$88K +512 +5%
BT
287
Banque Transatlantique
France
$1.64M +$174K +1,010 +11%
OPERF
288
Oregon Public Employees Retirement Fund
Oregon
$1.59M +$1.72K +10 +0.1%
KIA
289
Knollwood Investment Advisory
Maryland
$1.56M
HS
290
HighVista Strategies
Massachusetts
$1.56M +$224K +1,300 +15%
CK
291
Cohen Klingenstein
New York
$1.52M
PIM
292
Platinum Investment Management
Australia
$1.52M +$233K +1,353 +16%
BG
293
BDF Gestion
France
$1.51M
SSA
294
Schonfeld Strategic Advisors
New York
$1.49M +$556K +3,235 +50%
MSU
295
Mizuho Securities USA
New York
$1.49M -$301K -1,752 -15%
CAPTRUST Financial Advisors
296
CAPTRUST Financial Advisors
North Carolina
$1.48M +$261K +1,517 +19%
M&T Bank
297
M&T Bank
New York
$1.48M +$125K +724 +8%
SRC
298
Stone Run Capital
New York
$1.47M +$51.6K +300 +3%
Stifel Financial
299
Stifel Financial
Missouri
$1.45M -$11.3K -66 -0.7%
EGM
300
Engineers Gate Manager
New York
$1.41M +$408K +2,371 +35%

PTC Hedge Fund Activity: Q1 2025 in Review

670 of the 7,457 institutional investors tracked by Wall St. Rank reported a position in PTC (PTC) for Q1 2025, worth a combined $18.2B — down 15% from $21.5B a quarter earlier.

Buyers outnumbered sellers: 98 funds opened new PTC positions and 91 closed out — a net gain of 7 holders — while 257 added to existing stakes and 240 trimmed.

The largest buyer was T. Rowe Price Investment Management, adding an estimated $524M. The largest seller was Lone Pine Capital, exiting entirely with an estimated $428M sold.

  • 670 institutional investors held PTC (PTC) as of Q1 2025, down from 672 in Q4 2024.
  • Funds reported $18.2B of PTC stock for Q1 2025, down 15% quarter-over-quarter.
  • 98 funds opened new PTC positions in Q1 2025 and 91 closed out, a net change of +7 holders.
  • The largest PTC buyer in Q1 2025 was T. Rowe Price Investment Management, an estimated $524M added.
  • The largest PTC seller in Q1 2025 was Lone Pine Capital, an estimated $428M sold.

Based on aggregated 13F filings for Q1 2025.