Beta Bionics Ownership | Who Owns Beta Bionics?

Overview Forecast RevenueFinancials Chart Transcripts

Beta Bionics Ownership Summary

Beta Bionics is owned by 26.51% institutional investors, 0.63% insiders, and 72.86% retail investors. Eventide asset management is the largest institutional shareholder, holding 11.42% of BBNX shares.

BBNX Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	Beta Bionics	26.51%	0.63%	72.86%
Sector	Healthcare Stocks	232.20%	10.74%	-142.94%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Eventide asset management	4.96M	11.42%	$98.50M
Farallon capital management	4.31M	9.94%	$85.72M
Wellington management group llp	3.90M	8.99%	$77.52M
Sands capital ventures	3.57M	8.23%	$70.94M
Morgan stanley	3.46M	7.93%	$105.41M
Rtw investments, lp	3.30M	7.60%	$65.55M
Blackrock funding, inc. /de	2.91M	6.68%	$88.79M
Soleus capital management	2.53M	5.81%	$77.23M
Vanguard group	2.22M	5.08%	$67.59M
Omega fund management	1.92M	4.43%	$38.15M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Pura vida investments	281.25K	34.05%	$5.59M
Omega fund management	1.92M	17.16%	$38.15M
Sands capital ventures	3.57M	15.54%	$70.94M
Soleus capital management	2.53M	2.85%	$77.23M
Eventide asset management	4.96M	1.62%	$98.50M
Kent lake pr	125.00K	1.25%	$2.48M
Rtw investments, lp	3.30M	0.81%	$65.55M
Essex investment management	222.62K	0.68%	$4.42M
Values first advisors	35.19K	0.56%	$1.07M
Vestal point capital, lp	600.00K	0.54%	$11.92M

Top Buyers

Holder	Shares	% Assets	Change
State street	826.30K	0.00%	596.31K
Walleye capital	591.19K	0.04%	373.00K
Norges bank	339.30K	0.00%	339.30K
Pura vida investments	281.25K	34.05%	278.75K
Charles schwab investment management	330.69K	0.00%	228.47K

Top Sellers

Holder	Shares	% Assets	Change
Soleus capital management	2.53M	2.85%	-1.34M
Perceptive advisors	277.94K	0.16%	-1.32M
Divisadero street capital management, lp	-	-	-948.97K
Arrowmark colorado	-	-	-925.36K
Holocene advisors, lp	-	-	-770.85K

New Positions

Holder	Shares	% Assets	Change	Value
Norges bank	339.30K	0.00%	339.30K	$10.34M
Essex investment management	222.62K	0.68%	222.62K	$4.42M
Sg americas securities	150.28K	0.01%	150.28K	$4.58M
Kent lake pr	125.00K	1.25%	125.00K	$2.48M
Granahan investment management	85.74K	0.07%	85.74K	$1.70M

Sold Out

Holder	Change
Fortitude family office	-35.00
Clearstead advisors	-90.00
Private trust co na	-209.00
Quarry lp	-667.00
Psi advisors	-682.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Dec 31, 2025	63	-50.78%	11,567,343	-76.07%	26	0.22%	45	-48.28%	8	-61.90%
Sep 30, 2025	51	-55.65%	7,817,160	-82.57%	18	0.17%	31	-51.56%	5	-82.14%
Jun 30, 2025	115	15.00%	44,849,314	8.81%	103	0.57%	66	-34.00%	28	-
Mar 31, 2025	102	-	42,347,979	-	137	-	102	-	-	-

Recent Insider Transactions

Date	Name	Role	Activity	Value
Jan 06, 2026	Mensinger Mike	Chief Product Officer	Sell	$66.22K
Jan 02, 2026	Mensinger Mike	Chief Product Officer	Sell	$212.83K
Jan 02, 2026	Mensinger Mike	Chief Product Officer	Sell	$18.12K
Jan 02, 2026	Feider Stephen	Chief Financial Officer	Sell	$590.68K
Dec 02, 2025	Mensinger Mike	Chief Product Officer	Sell	$31.18K

Insider Transactions Trends

Date	Buy	Sell
2026 Q1	-	4
2025 Q4	-	15
2025 Q3	-	12
2025 Q2	-	15
2025 Q1	-	-

BBNX Ownership FAQ

Who owns the most shares of Beta Bionics?

Beta Bionics’s largest shareholders are Eventide asset management (4.96M shares, 11.42%), Farallon capital management (4.31M shares, 9.94%), and Wellington management group llp (3.9M shares, 8.99%). Together, they hold 30.36% of Beta Bionics’s total shares outstanding.

Does Blackrock own Beta Bionics?

BlackRock is not among the top 10 institutional shareholders of Beta Bionics.

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

Pura vida investments is Beta Bionics’s biggest shareholder by percentage of total assets invested, with 34.05% of its assets in 281.25K Beta Bionics shares, valued at 5.59M$.

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