Advisor OS, LLC

SEC CIK: 0001767580
Latest filing: Aug 5, 2026

SEC filings (opens in a new tab)

FSSL holding history

FS Specialty Lending Fund in every 13F filed by Advisor OS, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

FSSL overview All 13F holders of FSSL Full Q2 2026 holdings

Shares (Q2 2026): 15,698
Value: $175.0K
% of portfolio: <0.1%
Quarters held: 2; Since Q1 2026

Holdings of FSSL by Advisor OS, LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	15,698	$175.0K	<0.1%	−1,136−6.7%	Reduced	Holders
Q1 2026	16,834	$210.6K	<0.1%	+16,834	New	Holders