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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
ZCI
76
Zevenbergen Capital Investments
Washington
$52.3M -$13.4M -62,092 -19%
RCMU
77
Rokos Capital Management (UK)
United Kingdom
$48.6M
Nomura Asset Management
78
Nomura Asset Management
Japan
$48.5M +$5.2M +24,151 +11%
GKIM
79
GW&K Investment Management
Massachusetts
$48.4M -$419K -1,947 -0.8%
VOYA Investment Management
80
VOYA Investment Management
Georgia
$46.2M -$22.7M -105,658 -31%
National Pension Service
81
National Pension Service
South Korea
$46.1M +$2.72M +12,642 +6%
VAM
82
Vanguard Asset Management
$45.3M +$48.7M +226,301 New
Jennison Associates
83
Jennison Associates
New York
$42.5M +$3.51M +16,330 +8%
Susquehanna International Group
84
Susquehanna International Group
Pennsylvania
$39.9M +$40.1M +186,408 +1,409%
California State Teachers Retirement System (CalSTRS)
85
California State Teachers Retirement System (CalSTRS)
California
$39.6M -$883K -4,104 -2%
Renaissance Technologies
86
Renaissance Technologies
New York
$39.5M +$1.48M +6,900 +4%
SEI Investments
87
SEI Investments
Pennsylvania
$39.4M +$4.43M +20,581 +12%
TD Asset Management
88
TD Asset Management
Ontario, Canada
$38.8M +$7.88M +36,626 +23%
IC
89
IEQ Capital
California
$38.6M -$3.65M -16,943 -8%
AIM
90
Artemis Investment Management
United Kingdom
$38.2M +$8.16M +37,922 +25%
Ensign Peak Advisors
91
Ensign Peak Advisors
Utah
$36.1M +$5.82M +27,036 +18%
BNP Paribas Asset Management
92
BNP Paribas Asset Management
France
$35.4M +$2.4M +11,153 +7%
BNP Paribas Financial Markets
93
BNP Paribas Financial Markets
France
$35.3M +$7.87M +36,572 +26%
Mitsubishi UFJ Asset Management
94
Mitsubishi UFJ Asset Management
Japan
$34.8M +$3.5M +16,285 +10%
PAM
95
Panagora Asset Management
Massachusetts
$34.5M -$47.5M -220,690 -56%
California Public Employees Retirement System
96
California Public Employees Retirement System
California
$34.2M -$11.3M -52,312 -23%
Neuberger Berman Group
97
Neuberger Berman Group
New York
$33.7M -$6.14M -28,512 -14%
RhumbLine Advisers
98
RhumbLine Advisers
Massachusetts
$33.7M +$457K +2,123 +1%
Handelsbanken Fonder
99
Handelsbanken Fonder
Sweden
$32.2M
CBU
100
CIBC Bancorp USA
Illinois
$31.4M +$33.8M +157,124 New