PureTech Health Ownership | Who Owns PureTech Health?

PureTech Health Ownership Summary

PureTech Health is owned by 0.13% institutional investors, and 99.87% retail investors. Lansdowne partners (uk) llp is the largest institutional shareholder, holding 60.09% of PRTC shares. Strategic Advisers U.S. Total Stock is the top mutual fund, with 0.01% of its assets in PureTech Health shares.

PRTC Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	PureTech Health	0.13%	-	99.87%
Sector	Healthcare Stocks	492.67%	11.09%	-403.76%
Industry	Biotech Stocks	295.31%	11.22%	-206.53%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Lansdowne partners (uk) llp	14.11M	60.09%	$18.76M
Pentwater capital management lp	75.00K	0.32%	$1.39M
Diadema partners lp	7.32K	0.03%	$135.49K
Millennium management	44.91K	0.02%	$859.82K
Morgan stanley	2.83K	0.01%	$70.67K
Persistent asset partners	1.69K	0.01%	$31.17K
Ubs group	20.00	0.00%	$370.00
Adar1 capital management	-	-	-
Birch hill investment advisors	-	-	-
Portolan capital management	-	-	-

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Lansdowne partners (uk) llp	14.11M	1.56%	$18.76M
Diadema partners lp	7.32K	0.03%	$135.49K
Persistent asset partners	1.69K	0.02%	$31.17K
Pentwater capital management lp	75.00K	0.01%	$1.39M
Millennium management	44.91K	0.00%	$859.82K
Ubs group	20.00	-	$370.00
Birch hill investment advisors	-	-	-
Portolan capital management	-	-	-
Morgan stanley	2.83K	-	$70.67K
Sbi securities	2.00	-	$37.00

Top Buyers

Holder	Shares	% Assets	Change
Lansdowne partners (uk) llp	14.11M	1.56%	14.11M
Pentwater capital management lp	75.00K	0.01%	25.00K
Morgan stanley	2.83K	-	2.83K
Sbi securities	2.00	-	2.00
Ubs group	20.00	-	-

Top Sellers

Holder	Shares	% Assets	Change
Birch hill investment advisors	-	-	-242.68K
Portolan capital management	-	-	-27.80K
Awm investment company	-	-	-6.90K
Adar1 capital management	-	-	-3.00K
Millennium management	44.91K	0.00%	-353.00

New Positions

Holder	Shares	% Assets	Change	Value
Lansdowne partners (uk) llp	14.11M	1.56%	14.11M	$18.76M
Morgan stanley	2.83K	-	2.83K	$70.67K
Sbi securities	2.00	-	2.00	$37.00

Sold Out

Holder	Change
Tower research capital llc (trc)	-73.00
Atlantic union bankshares	-115.00
Adar1 capital management	-3.00K
Awm investment company	-6.90K
Portolan capital management	-27.80K

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Jun 30, 2025	8	33.33%	353,472	-9.94%	-	618.97%	5	150.00%	2	-
Mar 31, 2025	2	-60.00%	78,471	-78.98%	-	151.77%	1	-66.67%	1	-
Dec 31, 2024	1	-75.00%	302,000	950.54%	-	98182.24%	1	-66.67%	-	-100.00%
Sep 30, 2024	4	-33.33%	28,747	-91.08%	-	0.78%	3	-25.00%	1	-50.00%
Jun 30, 2024	6	50.00%	322,144	1239.09%	1	15590.17%	4	33.33%	2	-

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
Strategic Advisers U.S. Total Stock	1.28K	0.01%	-
Fidelity Nasdaq Composite Index	770.00	0.00%	-
DFA International Vector Equity I	308.00	0.00%	-
JHancock International Small Company NAV	179.00	0.00%	-
DFA International Core Equity I	137.00	0.00%	-
DFA International Core Equity 2 I	137.00	0.00%	-

Insider Transactions Trends

Date	Buy	Sell
2023 Q3	1	-
2023 Q2	7	-

PRTC Ownership FAQ

Who Owns PureTech Health?

PureTech Health shareholders are primarily institutional investors at 0.13%, followed by 0% insiders and 0% retail investors. The average institutional ownership in PureTech Health's industry, Biotech Stocks , is 295.31%, which PureTech Health falls below.

Who owns the most shares of PureTech Health?

PureTech Health’s largest shareholders are Lansdowne partners (uk) llp (14.11M shares, 60.09%), Pentwater capital management lp (75K shares, 0.32%), and Diadema partners lp (7.32K shares, 0.03%). Together, they hold 60.44% of PureTech Health’s total shares outstanding.

Does Blackrock own PureTech Health?

BlackRock is not among the top 10 institutional shareholders of PureTech Health.

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

Lansdowne partners (uk) llp is PureTech Health’s biggest shareholder by percentage of total assets invested, with 1.56% of its assets in 14.11M PureTech Health shares, valued at 18.76M$.

Who is the top mutual fund holder of PureTech Health shares?

Strategic Advisers U.S. Total Stock is the top mutual fund holder of PureTech Health shares, with 0.01% of its total shares outstanding invested in 1.28K PureTech Health shares.

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