Renaissance Technologies LLC

SEC CIK: 0001037389
Latest filing: Aug 13, 2026

SEC filings (opens in a new tab)

BBNX holding history

Beta Bionics, Inc. in every 13F filed by Renaissance Technologies LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

BBNX overview All 13F holders of BBNX Full Q2 2026 holdings

Shares (Q2 2026): 11,300
Value: $177.1K
% of portfolio: <0.1%
Quarters held: 3; Since Q2 2025

Holdings of BBNX by Renaissance Technologies LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	11,300	$177.1K	<0.1%	+11,300	New	Holders
Q4 2025	0	$0	0.0%	−22,500−100.0%	Sold out	Holders
Q3 2025	22,500	$447.1K	<0.1%	+6,000+36.4%	Added	Holders
Q2 2025	16,500	$240.2K	<0.1%	+16,500	New	Holders