PRFX PRF TECHNOLOGIES LTD

SHS NEW (common), issuer CIK 1801834

8 managers (8 13F filers) reported a position in PRFX shares at 2026-06-30, 203,537 shares in all. 4 filers opened a position and 0 filers sold out during the quarter.

Managers: 8
13F filers: 8
New: 4
Added: 3
Reduced: 0
Sold out: 0
Shares held by filers: 203,537

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

Holder	Shares	Value	% of portfolio	Change	Source
Yorkville Advisors Global, LP	81,103	$112K	0.13%	new	13F-HR Timeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC	80,387	$111K	<0.01%	new	13F-HR Timeline Group
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC	28,575	$39.4K	<0.01%	+15,355	13F-HR Timeline Group
UBS Group AGin group UBS Group AG	10,415	$14.4K	<0.01%	+9,546	13F-HR Timeline Group
MORGAN STANLEYin group MORGAN STANLEY	2,783	$3.84K	<0.01%	+1,172	13F-HR Timeline Group
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.	40	$53	<0.01%	0	13F-HR Timeline Group
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…	1	$1	<0.01%	new	13F-HR Timeline Group
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA	233	$0	0%	new	13F-HR Timeline GroupValue filed as zero, left out of ratios.