Exact Sciences Ownership | Who Owns Exact Sciences?

Overview Forecast RevenueFinancials Chart Transcripts

Exact Sciences Ownership Summary

Exact Sciences is owned by 47.15% institutional investors, 1.21% insiders, and 51.64% retail investors. Fmr is the largest institutional shareholder, holding 9.87% of EXAS shares. Capital Group Growth Fnd of Amer Comp is the top mutual fund, with 5.19% of its assets in Exact Sciences shares.

EXAS Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	Exact Sciences	47.15%	1.21%	51.64%
Sector	Healthcare Stocks	232.01%	10.74%	-142.75%
Industry	Diagnostics & Research Stocks	35.25%	10.80%	53.95%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Fmr	18.65M	9.87%	$1.02B
Vanguard group	17.42M	9.20%	$1.77B
Blackrock funding, inc. /de	15.13M	8.00%	$1.54B
Blackrock	12.07M	6.62%	$509.78M
Wellington management group llp	5.33M	2.82%	$291.38M
State street	5.20M	2.75%	$284.23M
Ameriprise financial	4.49M	2.38%	$245.80B
Norges bank	3.43M	1.81%	$348.43M
Geode capital management	3.33M	1.76%	$338.43M
Morgan stanley	3.25M	1.72%	$330.10M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Cibra capital	39.40K	6.87%	$4.00B
Spyglass capital management	2.13M	6.20%	$116.28M
Alpine associates management	805.50K	5.44%	$81.81M
Chicago capital management	86.12K	4.47%	$6.56M
Iron triangle partners lp	500.00K	3.89%	$27.36M
Gabelli & co investment advisers	232.20K	3.54%	$23.58M
Eagle health investments lp	147.75K	3.30%	$15.01M
Catalio capital management, lp	248.99K	2.52%	$13.62M
Capricorn fund managers	96.69K	2.37%	$9.82M
Gardner lewis asset management l p	87.53K	2.25%	$8.89M

Top Buyers

Holder	Shares	% Assets	Change
Blackrock funding, inc. /de	15.13M	0.03%	4.57M
Norges bank	3.43M	0.04%	3.43M
Canada pension plan investment board	2.60M	0.10%	2.50M
Ubs group	2.99M	0.05%	2.38M
Ameriprise financial	4.49M	0.06%	2.27M

Top Sellers

Holder	Shares	% Assets	Change
Capital world investors	968.23K	0.01%	-15.17M
Fmr	18.65M	0.05%	-8.24M
Wellington management group llp	5.33M	0.05%	-6.68M
William blair investment management	-	-	-2.56M
Ark investment management	77.00	0.00%	-2.19M

New Positions

Holder	Shares	% Assets	Change	Value
Norges bank	3.43M	0.04%	3.43M	$348.43M
Soros fund management	864.01K	1.02%	864.01K	$87.75M
Alpine associates management	805.50K	5.44%	805.50K	$81.81M
Fred alger management	563.29K	0.12%	563.29K	$30.82M
Axa investment managers	521.98K	0.08%	521.98K	$28.56M

Sold Out

Holder	Change
Central trust	-1.00
Twin peaks wealth advisors	-1.00
West branch capital	-1.00
Tfc financial management	-1.00
Mv capital management	-2.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Dec 31, 2025	496	-17.88%	89,246,698	-50.00%	47	0.53%	249	-12.32%	150	-15.73%
Sep 30, 2025	578	-0.69%	176,031,594	1.20%	93	1.10%	270	-2.53%	169	-3.98%
Jun 30, 2025	586	0.86%	179,925,729	-1.14%	95	1.00%	279	14.81%	178	-9.18%
Mar 31, 2025	576	-8.28%	182,787,844	-0.66%	97	0.99%	241	-11.72%	196	-4.85%
Dec 31, 2024	607	-3.80%	183,353,015	-0.04%	99	1.01%	266	-9.83%	197	-

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
Capital Group Growth Fnd of Amer Comp	9.63M	5.19%	-
American Funds Growth Fund of Amer A	9.63M	5.19%	-
Vanguard US Total Market Shares ETF	5.88M	3.17%	4.46K
Vanguard Total Stock Mkt Idx Inv	5.99M	3.14%	12.97K
Vanguard Health Care Inv	5.76M	3.05%	-303.21K
Vanguard Small Cap Index	4.29M	2.25%	-609.00
BlackRock Event Driven Equity Instl	3.30M	1.73%	3.30M
Capital Group New Economy Comp	3.08M	1.66%	256.13K
American Funds New Economy A	3.08M	1.66%	256.13K
American Funds Fundamental Invs A	2.49M	1.34%	-

Recent Insider Transactions

Date	Name	Role	Activity	Value
Nov 19, 2025	ORVILLE JACOB A	EVP, GM, Screening	Sell	$375.00K
Nov 19, 2025	Herriott James	SVP, General Counsel & Sec	Sell	$70.00K
Nov 04, 2025	Herriott James	SVP, General Counsel & Sec	Sell	$105.12K
Nov 04, 2025	Baranick Brian	EVP, GM, Precision Oncology	Sell	$200.29K
Oct 24, 2025	Zanotti Katherine S	-	Sell	$780.00K

Insider Transactions Trends

Date	Buy	Sell
2026 Q1	-	-
2025 Q4	-	7
2025 Q3	-	1
2025 Q2	-	1
2025 Q1	-	-

EXAS Ownership FAQ

Who Owns Exact Sciences?

Exact Sciences shareholders are primarily institutional investors at 47.15%, followed by 1.21% insiders and 51.64% retail investors. The average institutional ownership in Exact Sciences's industry, Diagnostics & Research Stocks, is 35.25%, which Exact Sciences exceeds.

Who owns the most shares of Exact Sciences?

Exact Sciences’s largest shareholders are Fmr (18.65M shares, 9.87%), Vanguard group (17.42M shares, 9.20%), and Blackrock funding, inc. /de (15.13M shares, 8.00%). Together, they hold 27.07% of Exact Sciences’s total shares outstanding.

Does Blackrock own Exact Sciences?

Yes, BlackRock owns 6.62% of Exact Sciences, totaling 12.07M shares as of Jun 2024. This represents 0.01% of BlackRock's total assets, with a market value of 509.78M$. In the last quarter, BlackRock increased its holdings by 689.76K shares, a 6.06% change.

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

Cibra capital is Exact Sciences’s biggest shareholder by percentage of total assets invested, with 6.87% of its assets in 39.4K Exact Sciences shares, valued at 4B$.

Who is the top mutual fund holder of Exact Sciences shares?

Capital Group Growth Fnd of Amer Comp is the top mutual fund holder of Exact Sciences shares, with 5.19% of its total shares outstanding invested in 9.63M Exact Sciences shares.

Try Tickergate Pro Free

Customize Everything. 100% Flexibility. Fast and Easy to Use (No code or Excel Needed)

Customize your own personal stocks lists, views and charts
Choose from hundreds of fields, up to 15 years of history
Conduct deep comparison analysis

Discover trending investment themes
Find your next best investment
Research stocks using tools