On this page, we present all of the funds holding CFFS from our database of 13F filers, detailed in the table below. The first column indicates the name of each of the funds holding CFFS, with a link to that fund's top holdings. The next columns indicate the amount of CFFS stock held by each of the funds holding CFFS, followed by the CFFS position size held by the fund, and lastly the date of the quarterly filing period the data represents. In total, we count 38 funds holding CFFS within the last two filing periods in our coverage universe of 13F filers, with the largest position size having been reported by Vivaldi Asset Management LLC. For more details on the positions held by Vivaldi Asset Management LLC (or by any of the other funds holding CFFS), click the fund name in the "Holder" column of the funds-holding-CFFS table below.

Holder	Amount	Position Size ($ in 1000's)	As of
Vivaldi Asset Management LLC	1,191,005	$12,916	12/31/2023
CFFS	1,191,005	$12,916	12/31/2023
Westchester Capital Management LLC	905,002	$9,819	12/31/2023
CFFS	905,002	$9,819	12/31/2023
Wolverine Asset Management LLC	895,145	$9,708	12/31/2023
CFFS	895,145	$9,708	12/31/2023
Periscope Capital Inc.	800,000	$8,696	12/31/2023
CFFS	800,000	$8,696	12/31/2023
Cowen AND Company LLC	800,562	$8,682	12/31/2023
CFFS	800,562	$8,682	12/31/2023
Aristeia Capital LLC	755,000	$8,207	12/31/2023
CFFS	755,000	$8,207	12/31/2023
Beryl Capital Management LLC	682,830	$7,405	12/31/2023
CFFS	682,830	$7,405	12/31/2023
Centiva Capital LP	616,313	$6,687	12/31/2023
CFFS	616,313	$6,687	12/31/2023
CNH Partners LLC	612,419	$6,645	12/31/2023
CFFS	612,419	$6,645	12/31/2023
Berkley W R Corp	553,952	$6,010	12/31/2023
CFFS	553,952	$6,010	12/31/2023
Picton Mahoney Asset Management	549,997	$5,979	12/31/2023
CFFS	549,997	$5,979	12/31/2023
Saba Capital Management L.P.	520,394	$5,657	12/31/2023
CFFS	520,394	$5,657	12/31/2023
Magnetar Financial LLC	428,105	$4,645	12/31/2023
CFFS	428,105	$4,645	12/31/2023
Kepos Capital LP	400,000	$4,348	12/31/2023
CFFS	400,000	$4,348	12/31/2023
D. E. Shaw & Co. Inc.	400,000	$4,340	12/31/2023
CFFS	400,000	$4,340	12/31/2023
HGC Investment Management Inc.	400,000	$4,340	12/31/2023
CFFS	400,000	$4,340	12/31/2023
Apollo Management Holdings L.P.	400,000	$4,338	12/31/2023
CFFS	400,000	$4,338	12/31/2023
Walleye Capital LLC	399,936	$4,337	12/31/2023
CFFS	399,936	$4,337	12/31/2023
Fir Tree Capital Management LP	398,160	$4,320	12/31/2023
CFFS	398,160	$4,320	12/31/2023
Alberta Investment Management Corp	361,400	$3,921	12/31/2023
CFFS	361,400	$3,921	12/31/2023
Context Capital Management LLC	350,000	$3,804	12/31/2023
CFFS	350,000	$3,804	12/31/2023
Verition Fund Management LLC	350,637	$3,804	12/31/2023
CFFS	350,637	$3,804	12/31/2023
Shaolin Capital Management LLC	309,690	$3,359	12/31/2023
CFFS	309,690	$3,359	12/31/2023
UBS Oconnor LLC	250,108	$2,714	12/31/2023
CFFS	250,108	$2,714	12/31/2023
Walleye Trading LLC	224,964	$2,440	12/31/2023
CFFS	224,964	$2,440	12/31/2023
Mint Tower Capital Management B.V.	152,033	$1,649	12/31/2023
CFFS	152,033	$1,649	12/31/2023
Mizuho Securities USA LLC	100,003	$1,075	12/31/2023
CFFS	100,003	$1,075	12/31/2023
Warberg Asset Management LLC	72,331	$786	12/31/2023
CFFS	72,331	$786	12/31/2023
Meteora Capital LLC	59,958	$651	12/31/2023
CFFS	59,958	$651	12/31/2023
Deltec Asset Management LLC	57,750	$630	03/31/2024
CFFS	57,750	$630	03/31/2024
Glazer Capital LLC	36,138	$392	12/31/2023
CFFS	36,138	$392	12/31/2023
Toroso Investments LLC	30,000	$326	12/31/2023
CFFS	30,000	$326	12/31/2023
Robinson Capital Management LLC	30,000	$325	12/31/2023
CFFS	30,000	$325	12/31/2023
Cubist Systematic Strategies LLC	23,484	$255	12/31/2023
CFFS	23,484	$255	12/31/2023
Virtu Financial LLC	10,446	$113	12/31/2023
CFFS	10,446	$113	12/31/2023
Clear Street LLC	502	$5	12/31/2023
CFFS	502	$5	12/31/2023
Tower Research Capital LLC TRC	51	$1	12/31/2023
CFFS	51	$1	12/31/2023
Proequities Inc.	0	$0	12/31/2023
CFFS	0	$0	12/31/2023
UBS Group AG	25	$0	12/31/2023
CFFS	25	$0	12/31/2023