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761 hedge funds and large institutions have $26.5B invested in Natera in 2026 Q1 according to their latest regulatory filings, with 96 funds opening new positions, 300 increasing their positions, 265 reducing their positions, and 104 closing their positions.

New
Increased
Maintained
Reduced
Closed

20% more call options, than puts

Call options by funds: $158M | Put options by funds: $131M

13% more repeat investments, than reductions

Existing positions increased: 300 | Existing positions reduced: 265

8% less first-time investments, than exits

New positions opened: 96 | Existing positions closed: 104

1.28% less ownership

Funds ownership: 95.51%94.23% (-1.3%)

3% less funds holding

Funds holding: 784761 (-23)

12% less capital invested

Capital invested by funds: $30.3B → $26.5B (-$3.74B)

23% less funds holding in top 10

Funds holding in top 10: 2620 (-6)

Holders
761
Holders Change
-23
Holders Change %
-2.93%
% of All Funds
9.37%
Holding in Top 10
20
Holding in Top 10 Change
-6
Holding in Top 10 Change %
-23.08%
% of All Funds
0.25%
New
96
Increased
300
Reduced
265
Closed
104
Calls
$158M
Puts
$131M
Net Calls
+$26.7M
Net Calls Change
-$7.32M
Name Holding Trade Value Shares
Change
Change in
Stake
Millennium Management
101
Millennium Management
New York
$31.3M -$19.1M -88,800 -36%
LPL Financial
102
LPL Financial
California
$30.7M +$2.05M +9,542 +7%
AG
103
Avala Global
New York
$30.4M +$32.7M +152,100 New
Tudor Investment Corp
104
Tudor Investment Corp
Connecticut
$30.1M -$26M -120,722 -44%
DCP
105
Davern Capital Partners
New York
$28.8M +$14.1M +65,316 +83%
Loomis, Sayles & Company
106
Loomis, Sayles & Company
Massachusetts
$28.4M -$768K -3,568 -2%
Russell Investments Group
107
Russell Investments Group
United Kingdom
$27.9M +$12.7M +59,154 +74%
CWG
108
C WorldWide Group
Denmark
$27.6M
TI
109
Trexquant Investment
Connecticut
$26.1M +$15M +69,592 +114%
B
110
Braidwell
Connecticut
$25.8M +$3.77M +17,500 +16%
Barclays
111
Barclays
United Kingdom
$24.4M -$6.65M -30,893 -20%
EHI
112
Eagle Health Investments
Connecticut
$24.4M -$13.2M -61,387 -33%
EAM
113
Erste Asset Management
Austria
$24.2M +$646K +3,000 +2%
SCM
114
Soleus Capital Management
Connecticut
$23.8M +$21.3M +99,000 +495%
Canada Pension Plan Investment Board
115
Canada Pension Plan Investment Board
Ontario, Canada
$23.3M -$1.31M -6,100 -5%
State Board of Administration of Florida Retirement System
116
State Board of Administration of Florida Retirement System
Florida
$22.9M -$203K -945 -0.8%
Citadel Advisors
117
Citadel Advisors
Florida
$22.3M +$374K +1,736 +2%
Universal-Beteiligungs- und Servicegesellschaft
118
Universal-Beteiligungs- und Servicegesellschaft
Germany
$22M -$4.71M -21,865 -17%
Cerity Partners
119
Cerity Partners
New York
$21.9M -$1.2M -5,559 -5%
HighTower Advisors
120
HighTower Advisors
Illinois
$21.7M +$7.02M +32,600 +43%
Aviva
121
Aviva
United Kingdom
$21.3M +$1.73M +8,018 +8%
SCM
122
Sterling Capital Management
North Carolina
$21.2M +$7.53M +34,975 +49%
STP
123
Science & Technology Partners
New York
$19.9M +$4.41M +20,482 +26%
GAM
124
Groupama Asset Management
France
$19M +$604K +2,805 +3%
GAM
125
Gotham Asset Management
New York
$18.6M +$2.55M +11,866 +15%