Bay Rivers Group

Position in DFTX — Definium Therapeutics, Inc.

CIK 1798924 Williamsburg, VA

Position in DFTX

as of Jun 30, 2026 · filed Jul 9, 2026 Compact

Position Value

$1,468,024

+$970,085 QoQ

Shares Held

31,208

+18.5% QoQ

Ownership

0.023%

of shares outstanding

% of Portfolio

0.72%

of 13F equity value

Holder Rank

#150

of 358 holders

Holding Since

Mar 2026

2 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Healthcare · as of Jun 30, 2026

Bay Rivers Group holds $2,573,645 across 3 Biotechnology names. DFTX ranks #1 (57.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	DFTX	Definium Therapeutics, Inc. This page	31,208	$1,468,024
2	VRTX	Vertex Pharmaceuticals Inc / Ma	2,100	$1,043,133
3	MIST	Milestone Pharmaceuticals Inc.	46,633	$62,488

2 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,468,024	31,208	+18.5%	Shares	Sole	2026-07-09
2026-03-31	$497,939	26,346	—	Shares	Sole	2026-04-13
No filing history on record for this holder in this stock.