Natera, Inc.
US ˙ NasdaqGS ˙ US6323071042

SecurityNTRA / Natera, Inc.
InstitutionAxa S.a.
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Axa S.a. closes position in NTRA / Natera, Inc.

On November 14, 2025 - Axa S.a. filed a 13F-HR form disclosing ownership of 0 shares of Natera, Inc. (US:NTRA) valued at $0 USD as of September 30, 2025. The entity filed a previous 13F-HR on August 14, 2025 disclosing 139,692 shares of Natera, Inc.. The current value of the position is $0 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2025-11-14 2025-09-30 13F NATERA COM 632307104 0 -100.00 0
2025-08-14 2025-06-30 13F NATERA COM 632307104 139,692 -4,264 -2.96 23,600 15.93 0.0471
2025-05-15 2025-03-31 13F NATERA COM 632307104 143,956 -26,053 -15.32 20,357 -24.36 0.0669
2025-02-14 2024-12-31 13F NATERA COM 632307104 170,009 -88,252 -34.17 26,912 -17.92 0.0818
2024-11-14 2024-09-30 13F NATERA COM 632307104 258,261 -6,859 -2.59 32,786 14.20 0.0971
2025-02-25 2024-06-30 13F/A-1 NATERA COM 632307104 265,120 -55,222 -17.24 28,710 -2.01 0.0854
2024-08-14 2024-06-30 13F NATERA COM 632307104 265,120 -55,222 28,710 0.0854
2024-05-15 2024-03-31 13F NATERA COM 632307104 320,342 -97,787 -23.39 29,298 11.86 0.0878
2024-07-16 2023-12-31 13F/A-1 NATERA COM 632307104 418,129 76,762 22.49 26,192 73.39 0.0845
2024-02-14 2023-12-31 13F NATERA COM 632307104 418,129 76,762 26,192 0.0845
2023-11-14 2023-09-30 13F NATERA COM 632307104 341,367 341,367 15,105 0.0531
2021-05-14 2021-03-31 13F Natera COM 632307104 0 -64,150 -100.00 0 -100.00
2021-02-12 2020-12-31 13F Natera COM 632307104 64,150 -99,450 -60.79 6,384 -45.98 0.0200
2021-02-11 2020-09-30 13F/A-1 Natera COM 632307104 163,600 -10,071 -5.80 11,818 36.48 0.0427
2020-11-13 2020-09-30 13F Natera COM 632307104 163,600 -10,071 11,818 23,590.6037
2021-02-12 2020-06-30 13F/A-1 NATERA COM 632307104 173,671 63,260 57.30 8,659 162.63 0.0341
2020-08-14 2020-06-30 13F NATERA COM 632307104 173,671 63,260 8,659 34,148.0301
2021-02-12 2020-03-31 13F/A-2 NATERA COM 632307104 110,411 -669 -0.60 3,297 -11.89 0.0165
2020-06-15 2020-03-31 13F/A-1 NATERA COM 632307104 110,411 0 3,297 0.0165
2020-05-15 2020-03-31 13F NATERA COM 632307104 110,411 -669 3,297 9,169.0137
2021-02-12 2019-12-31 13F/A-1 NATERA COM 632307104 111,080 -56,635 -33.77 3,742 -31.98 0.0152
2020-02-18 2019-12-31 13F NATERA COM 632307104 111,080 -56,635 3,742 15,236.1446
2021-02-12 2019-09-30 13F/A-1 NATERA COM 632307104 167,715 0 0.00 5,501 18.91 0.0219
2019-11-14 2019-09-30 13F NATERA COM 632307104 167,715 0 5,501 21,921.8352
2021-02-12 2019-06-30 13F/A-1 NATERA COM 632307104 167,715 167,715 4,626 0.0181
2019-08-13 2019-06-30 13F NATERA COM 632307104 167,715 4,626
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.