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
LS
251
Livforsakringsbolaget Skandia
Sweden
$2.73M
EMPI
252
Elo Mutual Pension Insurance
Finland
$2.7M
AssetMark Inc
253
AssetMark Inc
California
$2.68M
MF
254
Magnetar Financial
Illinois
$2.68M
CAPTRUST Financial Advisors
255
CAPTRUST Financial Advisors
North Carolina
$2.65M
RA
256
Rockingstone Advisors
Massachusetts
$2.64M
NAM
257
Nissay Asset Management
Japan
$2.63M
SIC
258
Salem Investment Counselors
North Carolina
$2.62M
ACM
259
Aubrey Capital Management
United Kingdom
$2.61M
KWM
260
Keebeck Wealth Management
Illinois
$2.55M
BM
261
Brandywine Managers
Delaware
$2.54M
EAMA
262
EFG Asset Management (Americas)
Florida
$2.53M
PCM
263
Portolan Capital Management
Massachusetts
$2.51M
SCM
264
Silvant Capital Management
Georgia
$2.48M
Osaic Holdings
265
Osaic Holdings
Arizona
$2.46M
Rockefeller Capital Management
266
Rockefeller Capital Management
New York
$2.41M
GCP
267
GSA Capital Partners
United Kingdom
$2.39M
FG
268
Formula Growth
Quebec, Canada
$2.3M
MFG
269
Merit Financial Group
Georgia
$2.27M
WBC
270
Westpac Banking Corp
Australia
$2.27M
BCI
271
Brinker Capital Investments
Pennsylvania
$2.22M
IMRF
272
Illinois Municipal Retirement Fund
Illinois
$2.19M
AI
273
Atria Investments
North Carolina
$2.17M
Caisse de Depot et Placement du Quebec (CDPQ)
274
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$2.12M
VPIM
275
Vanguard Personalized Indexing Management
California
$2.11M