Natera Ownership | Who Owns Natera?

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Natera Ownership Summary

Natera is owned by 58.72% institutional investors, 3.21% insiders, and 38.07% retail investors. Jpmorgan chase is the largest institutional shareholder, holding 9.37% of NTRA shares. JPMorgan Large Cap Growth I is the top mutual fund, with 4.14% of its assets in Natera shares.

NTRA Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	Natera	58.72%	3.21%	38.07%
Sector	Healthcare Stocks	232.63%	10.66%	-143.29%
Industry	Diagnostics & Research Stocks	35.92%	10.61%	53.47%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Jpmorgan chase	12.85M	9.37%	$2.94B
Vanguard group	12.31M	8.97%	$2.82B
Price t rowe associates inc /md/	11.95M	8.76%	$1.92B
Blackrock funding, inc. /de	10.86M	7.92%	$2.49B
Blackrock	6.77M	5.60%	$733.28M
Farallon capital management	4.25M	3.12%	$684.68M
State street	3.39M	2.49%	$545.62M
Duquesne family office	3.21M	2.36%	$517.44M
Geode capital management	2.61M	1.90%	$596.08M
Wellington management group llp	2.56M	1.87%	$411.45M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Blue water life science advisors, lp	141.49K	20.78%	$22.78M
Sofinnova investments	1.55M	13.65%	$249.55M
Duquesne family office	3.21M	12.74%	$517.44M
Eagle health investments lp	183.26K	9.23%	$41.98M
Perkins capital management	44.55K	8.10%	$10.21M
Lagoda investment management	84.34K	7.68%	$13.58M
Nwi management lp	830.30K	7.38%	$133.65M
Systrade	50.00K	6.99%	$11.45M
Eversept partners, lp	519.64K	5.76%	$83.65M
Catalio capital management, lp	148.37K	4.42%	$23.88M

Top Buyers

Holder	Shares	% Assets	Change
Norges bank	1.63M	0.04%	1.63M
Jpmorgan chase	12.85M	0.18%	1.23M
Pointstate capital lp	1.13M	2.71%	985.96K
Eagle asset management	724.18K	0.42%	724.18K
Arrowstreet capital, limited partnership	1.18M	0.16%	620.95K

Top Sellers

Holder	Shares	% Assets	Change
Kynam capital management, lp	-	-	-1.17M
Invesco	1.22M	0.03%	-649.96K
Ameriprise financial	308.29K	0.01%	-626.69K
Rtw investments, lp	2.00M	3.97%	-593.64K
Farallon capital management	4.25M	2.80%	-568.36K

New Positions

Holder	Shares	% Assets	Change	Value
Norges bank	1.63M	0.04%	1.63M	$372.40M
Eagle asset management	724.18K	0.42%	724.18K	$78.07M
Rakuten investment management	211.81K	0.05%	211.81K	$13.27M
Coatue management	170.33K	0.07%	170.33K	$27.42M
Axa investment managers	151.57K	0.07%	151.57K	$24.40M

Sold Out

Holder	Change
Wealthtrak capital management	-1.00
Pacer advisors	-1.00
Financial gravity asset management	-2.00
Tortoise investment management	-2.00
Breakwater investment management	-3.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Dec 31, 2025	611	-14.31%	80,556,804	-37.64%	58	0.65%	339	-10.08%	183	-21.46%
Sep 30, 2025	684	2.09%	128,839,611	-1.57%	94	1.03%	359	-6.02%	226	14.14%
Jun 30, 2025	667	8.28%	130,844,511	1.82%	95	1.05%	381	8.55%	197	4.23%
Mar 31, 2025	33	-94.63%	10,846,719	-91.32%	8	0.08%	11	-96.67%	16	-92.31%
Dec 31, 2024	556	10.10%	115,225,502	-4.16%	93	0.99%	297	21.72%	191	-3.05%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
JPMorgan Large Cap Growth I	5.79M	4.14%	217.79K
JPM US Large Cap Growth-MA	5.79M	4.14%	5.41M
Vanguard Total Stock Mkt Idx Inv	4.12M	2.95%	9.12K
Vanguard US Total Market Shares ETF	3.74M	2.77%	41.30K
Vanguard Small Cap Index	2.97M	2.13%	-435.00
Vanguard Small Cap Growth Index Inv	1.65M	1.18%	-27.42K
Franklin DynaTech A	1.50M	1.10%	-
Vanguard Institutional Extnd Mkt Idx Tr	1.49M	1.07%	4.26K
Franklin Innovation Composite	1.45M	1.04%	-50.00K
Franklin DynaTech Fund A	1.45M	1.04%	-

Recent Insider Transactions

Date	Name	Role	Activity	Value
Mar 13, 2026	Chapman Rowan E	-	Sell	$23.35K
Mar 12, 2026	Rabinowitz Matthew	EXECUTIVE CHAIRMAN	Sell	$1.22M
Mar 12, 2026	Rabinowitz Matthew	EXECUTIVE CHAIRMAN	Sell	$1.51M
Mar 12, 2026	Rabinowitz Matthew	EXECUTIVE CHAIRMAN	Sell	$1.09M
Mar 13, 2026	Rabinowitz Matthew	EXECUTIVE CHAIRMAN	Sell	$3.20M

Insider Transactions Trends

Date	Buy	Sell
2029 Q2	-	-
2024 Q4	-	7
2024 Q3	-	44
2024 Q2	-	50
2024 Q1	-	69

NTRA Ownership FAQ

Who Owns Natera?

Natera shareholders are primarily institutional investors at 58.72%, followed by 3.21% insiders and 38.07% retail investors. The average institutional ownership in Natera's industry, Diagnostics & Research Stocks, is 35.92%, which Natera exceeds.

Who owns the most shares of Natera?

Natera’s largest shareholders are Jpmorgan chase (12.85M shares, 9.37%), Vanguard group (12.31M shares, 8.97%), and Price t rowe associates inc /md/ (11.95M shares, 8.76%). Together, they hold 27.10% of Natera’s total shares outstanding.

Does Blackrock own Natera?

Yes, BlackRock owns 5.60% of Natera, totaling 6.77M shares as of Jun 2024. This represents 0.02% of BlackRock's total assets, with a market value of 733.28M$. In the last quarter, BlackRock increased its holdings by 285.52K shares, a 4.40% change.

Who is Natera’s biggest shareholder by percentage of total assets invested?

Blue water life science advisors, lp is Natera’s biggest shareholder by percentage of total assets invested, with 20.78% of its assets in 141.49K Natera shares, valued at 22.78M$.

Who is the top mutual fund holder of Natera shares?

JPMorgan Large Cap Growth I is the top mutual fund holder of Natera shares, with 4.14% of its total shares outstanding invested in 5.79M Natera shares.

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