On this page, we present all of the funds holding PEX from our database of 13F filers, detailed in the table below. The first column indicates the name of each of the funds holding PEX, with a link to that fund's top holdings. The next columns indicate the amount of PEX stock held by each of the funds holding PEX, followed by the PEX position size held by the fund, and lastly the date of the quarterly filing period the data represents. In total, we count 10 funds holding PEX within the last two filing periods in our coverage universe of 13F filers, with the largest position size having been reported by Jane Street Group LLC. For more details on the positions held by Jane Street Group LLC (or by any of the other funds holding PEX), click the fund name in the "Holder" column of the funds-holding-PEX table below.

Holder	Amount	Position Size ($ in 1000's)	As of
Jane Street Group LLC	27,589	$777	12/31/2023
PEX	27,589	$777	12/31/2023
Citadel Advisors LLC	11,952	$337	12/31/2023
PEX	11,952	$337	12/31/2023
Betterment LLC	8,153	$230	12/31/2023
PEX	8,153	$230	12/31/2023
Advisor Group Holdings Inc.	7,207	$203	12/31/2023
PEX	7,207	$203	12/31/2023
UBS Group AG	313	$9	12/31/2023
PEX	313	$9	12/31/2023
Royal Bank of Canada	188	$5	12/31/2023
PEX	188	$5	12/31/2023
JPMorgan Chase & Co.	9	$0	12/31/2023
PEX	9	$0	12/31/2023
Wells Fargo & Company MN	1	$0	12/31/2023
PEX	1	$0	12/31/2023
FMR LLC	1	$0	12/31/2023
PEX	1	$0	12/31/2023
Proequities Inc.	0	$0	12/31/2023
PEX	0	$0	12/31/2023
Morgan Stanley	1	$0	12/31/2023
PEX	1	$0	12/31/2023