On this page, we present all of the funds holding OPHC from our database of 13F filers, detailed in the table below. The first column indicates the name of each of the funds holding OPHC, with a link to that fund's top holdings. The next columns indicate the amount of OPHC stock held by each of the funds holding OPHC, followed by the OPHC position size held by the fund, and lastly the date of the quarterly filing period the data represents. In total, we count 11 funds holding OPHC within the last two filing periods in our coverage universe of 13F filers, with the largest position size having been reported by Alliancebernstein L.P.. For more details on the positions held by Alliancebernstein L.P. (or by any of the other funds holding OPHC), click the fund name in the "Holder" column of the funds-holding-OPHC table below.

Holder	Amount	Position Size ($ in 1000's)	As of
Alliancebernstein L.P.	209,847	$878	12/31/2023
OPHC	209,847	$878	12/31/2023
Vanguard Group Inc.	112,711	$471	12/31/2023
OPHC	112,711	$471	12/31/2023
Morgan Stanley	100,000	$418	12/31/2023
OPHC	100,000	$418	12/31/2023
BHZ Capital Management LP	42,294	$177	12/31/2023
OPHC	42,294	$177	12/31/2023
Renaissance Technologies LLC	42,060	$176	12/31/2023
OPHC	42,060	$176	12/31/2023
Geode Capital Management LLC	37,838	$157	12/31/2023
OPHC	37,838	$157	12/31/2023
Warberg Asset Management LLC	19,700	$82	12/31/2023
OPHC	19,700	$82	12/31/2023
Dimensional Fund Advisors LP	17,154	$71	12/31/2023
OPHC	17,154	$71	12/31/2023
Tower Research Capital LLC TRC	2,172	$9	12/31/2023
OPHC	2,172	$9	12/31/2023
Bank of America Corp DE	3	$0	12/31/2023
OPHC	3	$0	12/31/2023
Wells Fargo & Company MN	41	$0	12/31/2023
OPHC	41	$0	12/31/2023
Proequities Inc.	0	$0	12/31/2023
OPHC	0	$0	12/31/2023