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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
SIA
226
SeaBridge Investment Advisors
New Jersey
$2.98M +$452K +2,809 +15%
PCM
227
Portolan Capital Management
Massachusetts
$2.91M -$2.9M -18,035 -47%
SF
228
Synovus Financial
Georgia
$2.86M +$148K +919 +5%
PCM
229
Pinnbrook Capital Management
New York
$2.84M +$3.23M +20,100 New
RA
230
Rockingstone Advisors
Massachusetts
$2.84M +$600K +3,735 +23%
Bank of Montreal
231
Bank of Montreal
Ontario, Canada
$2.81M -$1.14M -7,081 -26%
Wealth Enhancement Advisory Services
232
Wealth Enhancement Advisory Services
Minnesota
$2.74M -$23.6K -147 -0.8%
SIA
233
Sit Investment Associates
Minnesota
$2.7M +$285K +1,775 +10%
Toronto Dominion Bank
234
Toronto Dominion Bank
Ontario, Canada
$2.69M +$3.06M +19,055 New
URS
235
Utah Retirement Systems
Utah
$2.69M +$2.06M +12,811 +207%
EAM
236
Exome Asset Management
New York
$2.64M -$611K -3,800 -17%
Teacher Retirement System of Texas
237
Teacher Retirement System of Texas
Texas
$2.59M -$4.08M -25,358 -58%
BM
238
Brandywine Managers
Delaware
$2.55M -$48.2K -300 -2%
SCM
239
Sterling Capital Management
North Carolina
$2.51M +$501K +3,119 +21%
OAM
240
Oppenheimer Asset Management
New York
$2.51M -$404K -2,515 -12%
IUHSA
241
Itau Unibanco Holding S.A.
Brazil
$2.49M +$1.74M +10,803 +158%
Susquehanna International Group
242
Susquehanna International Group
Pennsylvania
$2.42M -$17.6M -109,749 -87%
KWM
243
Keebeck Wealth Management
Illinois
$2.4M -$41K -255 -1%
FG
244
Formula Growth
Quebec, Canada
$2.37M -$44K -274 -2%
SIC
245
Salem Investment Counselors
North Carolina
$2.3M
PAM
246
Panagora Asset Management
Massachusetts
$2.21M +$2.1M +13,081 +510%
KBC Group
247
KBC Group
Belgium
$2.21M -$1.92M -11,944 -43%
NAM
248
Nissay Asset Management
Japan
$2.13M +$2.42M +15,064 New
SCM
249
Sirios Capital Management
Massachusetts
$2.12M +$355K +2,206 +17%
SAM
250
Storebrand Asset Management
Norway
$2.1M +$2.38M +14,828 New

NTRA Hedge Fund Activity: Q1 2025 in Review

598 of the 7,457 institutional investors tracked by Wall St. Rank reported a position in Natera (NTRA) for Q1 2025, worth a combined $18.4B — down 7.1% from $19.8B a quarter earlier.

Buyers outnumbered sellers: 115 funds opened new NTRA positions and 102 closed out — a net gain of 13 holders — while 241 added to existing stakes and 191 trimmed.

The largest buyer was T. Rowe Price Associates, adding an estimated $610M. The largest seller was Kynam Capital Management, cutting an estimated $137M.

  • 598 institutional investors held Natera (NTRA) as of Q1 2025, up from 595 in Q4 2024.
  • Funds reported $18.4B of Natera stock for Q1 2025, down 7.1% quarter-over-quarter.
  • 115 funds opened new Natera positions in Q1 2025 and 102 closed out, a net change of +13 holders.
  • The largest Natera buyer in Q1 2025 was T. Rowe Price Associates, an estimated $610M added.
  • The largest Natera seller in Q1 2025 was Kynam Capital Management, an estimated $137M sold.

Based on aggregated 13F filings for Q1 2025.