676 hedge funds and large institutions have $20.8B invested in Natera in 2025 Q3 according to their latest regulatory filings, with 111 funds opening new positions, 264 increasing their positions, 227 reducing their positions, and 64 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

1.71% less ownership

Funds ownership: 95.8%94.09% (-1.7%)

6% less capital invested

Capital invested by funds: $22B → $20.8B (-$1.28B)

16% less funds holding in top 10

Funds holding in top 10: 1916 (-3)

Holders
676
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
16
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$192M
Puts
$79M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
AM
326
AGF Management
Ontario, Canada
$1.18M
ITFISA
327
Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna
$1.18M
P8IP
328
Pier 88 Investment Partners
California
$1.17M
BCV
329
Banque Cantonale Vaudoise
Switzerland
$1.16M
RMC
330
Resources Management Corp
Connecticut
$1.13M
WG
331
Winton Group
United Kingdom
$1.13M
Bank of Nova Scotia
332
Bank of Nova Scotia
Ontario, Canada
$1.12M
MML Investors Services
333
MML Investors Services
Massachusetts
$1.12M
Janus Henderson Group
334
Janus Henderson Group
United Kingdom
$1.1M
KAS
335
Kestra Advisory Services
Texas
$1.1M
TPW
336
Transatlantique Private Wealth
New York
$1.09M
WCM Investment Management
337
WCM Investment Management
California
$1.09M
O
338
Ossiam
France
$1.08M
IWC
339
Integrated Wealth Concepts
Massachusetts
$1.08M
IGAM
340
iA Global Asset Management
Quebec, Canada
$1.07M
TI
341
TrueMark Investments
Illinois
$1.07M
QT
342
Quantbot Technologies
New York
$1.07M
Envestnet Portfolio Solutions
343
Envestnet Portfolio Solutions
Illinois
$1.06M
HS
344
HighVista Strategies
Massachusetts
$1.06M
Bank Julius Baer & Co
345
Bank Julius Baer & Co
Switzerland
$1.05M
GIBU
346
Gulf International Bank (UK)
United Kingdom
$1.05M
Commonwealth Equity Services
347
Commonwealth Equity Services
Massachusetts
$1.03M
MSRPS
348
Maryland State Retirement & Pension System
Maryland
$1.02M
N
349
Natixis
France
$1.01M
NERM
350
New England Research & Management
Illinois
$1M