We are live on ! Find out more

598 hedge funds and large institutions have $18.4B invested in Natera in 2025 Q1 according to their latest regulatory filings, with 115 funds opening new positions, 241 increasing their positions, 191 reducing their positions, and 102 closing their positions.

New
Increased
Maintained
Reduced
Closed

26% more repeat investments, than reductions

Existing positions increased: 241 | Existing positions reduced: 191

13% more first-time investments, than exits

New positions opened: 115 | Existing positions closed: 102

1.52% more ownership

Funds ownership: 94.7%96.22% (+1.5%)

1% more funds holding

Funds holding: 595598 (+3)

7% less capital invested

Capital invested by funds: $19.8B → $18.4B (-$1.41B)

12% less call options, than puts

Call options by funds: $146M | Put options by funds: $165M

17% less funds holding in top 10

Funds holding in top 10: 2924 (-5)

Holders
598
Holders Change
+3
Holders Change %
+0.5%
% of All Funds
8.02%
Holding in Top 10
24
Holding in Top 10 Change
-5
Holding in Top 10 Change %
-17.24%
% of All Funds
0.32%
New
115
Increased
241
Reduced
191
Closed
102
Calls
$146M
Puts
$165M
Net Calls
-$19.1M
Net Calls Change
+$8.44M
Name Holding Trade Value Shares
Change
Change in
Stake
EHI
76
Eagle Health Investments
Connecticut
$39.6M -$9.64M -60,000 -18%
Marshall Wace
77
Marshall Wace
United Kingdom
$37.4M -$27.3M -169,894 -39%
Holocene Advisors
78
Holocene Advisors
New York
$37.1M +$42.2M +262,380 New
Millennium Management
79
Millennium Management
New York
$36.2M -$22.7M -141,161 -36%
Legal & General Group
80
Legal & General Group
United Kingdom
$35.9M +$18.7M +116,228 +85%
Loomis, Sayles & Company
81
Loomis, Sayles & Company
Massachusetts
$35.8M -$936K -5,823 -2%
Allianz Asset Management
82
Allianz Asset Management
Germany
$35.6M +$26M +161,672 +179%
Deutsche Bank
83
Deutsche Bank
Germany
$34.9M +$25.8M +160,243 +186%
D.E. Shaw & Co
84
D.E. Shaw & Co
New York
$34.4M -$90.5M -563,235 -70%
SEI Investments
85
SEI Investments
Pennsylvania
$34.1M -$8.29M -51,605 -18%
SC
86
Samlyn Capital
New York
$33.3M -$36.6M -227,784 -49%
Ninety One (UK)
87
Ninety One (UK)
United Kingdom
$32M +$36.3M +226,000 New
JF
88
Jump Financial
Illinois
$30.5M +$24.5M +152,721 +241%
BWLSA
89
Blue Water Life Science Advisors
California
$29.5M -$7.44M -46,300 -18%
CWG
90
C WorldWide Group
Denmark
$28.3M
AIM
91
Artemis Investment Management
United Kingdom
$28.1M +$11.2M +69,751 +54%
California Public Employees Retirement System
92
California Public Employees Retirement System
California
$26.6M +$562K +3,495 +2%
HSBC Holdings
93
HSBC Holdings
United Kingdom
$25.8M +$9.5M +59,125 +48%
Citigroup
94
Citigroup
New York
$25.6M +$5.25M +32,689 +22%
Barclays
95
Barclays
United Kingdom
$25.5M +$11.1M +69,129 +62%
Royal Bank of Canada
96
Royal Bank of Canada
Ontario, Canada
$24.2M +$1.75M +10,895 +7%
Neuberger Berman Group
97
Neuberger Berman Group
New York
$23.2M -$45.5K -283 -0.2%
EGM
98
Engineers Gate Manager
New York
$23M -$213K -1,323 -0.8%
Envestnet Asset Management
99
Envestnet Asset Management
Illinois
$23M -$2.19M -13,638 -8%
MB
100
MPM BioImpact
Massachusetts
$22.2M -$575K -3,579 -2%