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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
Vanguard Group
1
Vanguard Group
Pennsylvania
$1.75B +$12.4M +77,357 +0.6%
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$1.49B +$610M +3,795,315 +56%
BlackRock
3
BlackRock
New York
$1.48B +$203M +1,260,125 +14%
JP Morgan Chase
4
JP Morgan Chase
New York
$1.04B +$106M +660,538 +10%
FCM
5
Farallon Capital Management
California
$643M +$18.7M +116,200 +3%
DFO
6
Duquesne Family Office
New York
$481M -$26.4M -164,520 -5%
State Street
7
State Street
Massachusetts
$477M +$61M +379,580 +13%
Wellington Management Group
8
Wellington Management Group
Massachusetts
$433M -$29M -180,353 -6%
FAM
9
Fred Alger Management
New York
$368M -$66.5M -413,656 -14%
RI
10
RTW Investments
New York
$367M +$35.8K +223 +0%
Geode Capital Management
11
Geode Capital Management
Massachusetts
$337M +$24.6M +153,276 +7%
Massachusetts Financial Services
12
Massachusetts Financial Services
Massachusetts
$332M -$6.49M -40,380 -2%
Citadel Advisors
13
Citadel Advisors
Florida
$300M +$111M +691,990 +48%
Invesco
14
Invesco
Georgia
$288M +$39.5M +245,719 +14%
MC
15
Maverick Capital
Texas
$231M +$43.2M +268,715 +20%
Franklin Resources
16
Franklin Resources
California
$227M +$10.9M +68,076 +4%
CHP
17
Castle Hook Partners
New York
$222M +$55.6M +346,037 +28%
SI
18
Sofinnova Investments
California
$219M
Lord, Abbett & Co
19
Lord, Abbett & Co
New Jersey
$215M +$13M +80,865 +6%
Ameriprise
20
Ameriprise
Minnesota
$208M -$86.9M -540,435 -27%
Norges Bank
21
Norges Bank
Norway
$202M +$2.65M +16,487 +1%
Morgan Stanley
22
Morgan Stanley
New York
$181M +$19.2M +119,459 +10%
Fidelity Investments
23
Fidelity Investments
Massachusetts
$181M -$31.4M -195,487 -13%
UBS AM
24
UBS AM
Illinois
$177M +$118M +732,156 +140%
KCM
25
Kynam Capital Management
New Jersey
$165M -$137M -854,528 -42%