Puma Bio Ownership | Who Owns Puma Bio?

Overview Forecast RevenueFinancials Chart Transcripts

Puma Bio Ownership Summary

Puma Bio is owned by 26.77% institutional investors, 15.52% insiders, and 57.72% retail investors. Blackrock funding, inc. /de is the largest institutional shareholder, holding 7.80% of PBYI shares. Vanguard US Total Market Shares ETF is the top mutual fund, with 2.56% of its assets in Puma Bio shares.

PBYI Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	Puma Bio	26.77%	15.52%	57.72%
Sector	Healthcare Stocks	57.39%	9.93%	32.68%
Industry	Biotech Stocks	68.48%	9.65%	21.87%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Blackrock funding, inc. /de	3.82M	7.80%	$11.66M
Vanguard group	3.64M	7.43%	$11.11M
Blackrock	3.57M	7.41%	$11.65M
Frazier life sciences management	3.06M	6.36%	$9.98M
Acadian asset management	1.97M	4.02%	$6.01M
Millennium management	1.89M	3.86%	$5.78M
Renaissance	1.76M	3.58%	$5.35M
Athyrium capital management, lp	1.26M	2.61%	$4.10M
Eversept partners, lp	996.10K	2.03%	$3.04M
American century companies	948.38K	1.94%	$2.89M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Athyrium capital management, lp	1.26M	12.21%	$4.10M
Frazier life sciences management	3.06M	0.47%	$9.98M
Eversept partners, lp	996.10K	0.27%	$3.04M
Globeflex capital l p	452.61K	0.12%	$1.38M
Kennedy capital management	809.38K	0.05%	$2.47M
Tang capital management	200.00K	0.04%	$610.00K
Oxford asset management llp	23.48K	0.04%	$71.63K
C2c wealth management	12.00K	0.03%	$36.60K
Gsa capital partners llp	108.52K	0.02%	$331.00K
Acadian asset management	1.97M	0.02%	$6.01M

Top Buyers

Holder	Shares	% Assets	Change
Blackrock	3.57M	0.00%	1.96M
State street	514.04K	0.00%	341.56K
Frazier life sciences management	3.06M	0.47%	246.26K
Kennedy capital management	809.38K	0.05%	216.33K
Dimensional fund advisors lp	863.76K	0.00%	170.97K

Top Sellers

Holder	Shares	% Assets	Change
Camber capital management lp	-	-	-1.65M
Great point partners	-	-	-1.49M
Millennium management	1.89M	0.00%	-986.76K
Eversept partners, lp	996.10K	0.27%	-297.15K
Morgan stanley	323.73K	0.00%	-293.88K

New Positions

Holder	Shares	% Assets	Change	Value
Strs ohio	159.30K	0.00%	159.30K	$519.32K
Mackenzie financial	78.65K	0.00%	78.65K	$237.53K
Walleye capital	38.84K	0.00%	38.84K	$118.48K
Cubist systematic strategies	32.62K	0.00%	32.62K	$99.48K
Bayesian capital management, lp	17.70K	0.01%	17.70K	$53.98K

Sold Out

Holder	Change
Concord wealth partners	-6.00
Capital performance advisors llp	-15.00
Jaffetilchin investment partners	-400.00
Allspring global investments	-667.00
Aspire private capital	-700.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Dec 31, 2024	35	-66.35%	13,117,113	-55.90%	26	0.73%	19	-64.15%	7	-70.83%
Sep 30, 2024	104	2.97%	29,741,440	-3.95%	60	1.47%	53	-8.62%	24	-7.69%
Jun 30, 2024	101	-	30,964,358	4.10%	64	1.65%	58	1.75%	26	-7.14%
Mar 31, 2024	101	17.44%	29,744,571	11.83%	62	1.99%	57	18.75%	28	86.67%
Dec 31, 2023	86	17.81%	26,597,565	3.52%	55	1.85%	48	77.78%	15	-34.78%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
Vanguard US Total Market Shares ETF	1.27M	2.56%	-
Vanguard Total Stock Mkt Idx Inv	1.27M	2.56%	-
iShares Russell 2000 ETF	1.10M	2.22%	-9.57K
Avantis US Small Cap Value ETF	965.47K	1.95%	2.30K
Vanguard Explorer Inv	777.39K	1.58%	-
Kennedy Micro Cap	603.99K	1.22%	-3.26K
Vanguard Institutional Extnd Mkt Idx Tr	585.85K	1.18%	-
Vanguard Strategic Equity Inv	540.43K	1.10%	-
Fidelity Small Cap Index	411.47K	0.83%	-7.71K
Acadian Global Small-Cap Equity CIT Cl A	316.94K	0.64%	36.02K

Recent Insider Transactions

Date	Name	Role	Activity	Value
Jan 02, 2025	NOUGUES MAXIMO F	Chief Financial Officer	Sell	$32.23K
Jan 02, 2025	Ludwig Jeffrey Jerome	Chief Commercial Officer	Sell	$29.74K
Jan 02, 2025	HUNT DOUGLAS M	See Remarks	Sell	$27.21K
Jan 02, 2025	AUERBACH ALAN H	President and CEO	Sell	$106.66K
Aug 12, 2024	MILLER MICHAEL PATRICK	-	Sell	$81.47K

Insider Transactions Trends

Date	Buy	Sell
2025 Q1	-	4
2024 Q3	-	9
2024 Q2	-	5
2024 Q1	-	5
2023 Q4	-	2

PBYI Ownership FAQ

Who Owns Puma Bio?

Puma Bio shareholders are primarily institutional investors at 26.77%, followed by 15.52% insiders and 57.72% retail investors. The average institutional ownership in Puma Bio's industry, Biotech Stocks , is 68.48%, which Puma Bio falls below.

Who owns the most shares of Puma Bio?

Puma Bio’s largest shareholders are Blackrock funding, inc. /de (3.82M shares, 7.80%), Vanguard group (3.64M shares, 7.43%), and Blackrock (3.57M shares, 7.41%). Together, they hold 22.65% of Puma Bio’s total shares outstanding.

Does Blackrock own Puma Bio?

Yes, BlackRock owns 7.41% of Puma Bio, totaling 3.57M shares as of Jun 2024. This represents 0.00% of BlackRock's total assets, with a market value of 11.65M$. In the last quarter, BlackRock increased its holdings by 1.96M shares, a 120.88% change.

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

Athyrium capital management, lp is Puma Bio’s biggest shareholder by percentage of total assets invested, with 12.21% of its assets in 1.26M Puma Bio shares, valued at 4.1M$.

Who is the top mutual fund holder of Puma Bio shares?

Vanguard US Total Market Shares ETF is the top mutual fund holder of Puma Bio shares, with 2.56% of its total shares outstanding invested in 1.27M Puma Bio 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