Mariner’s Hartford Multifactor Small Cap ETF ROSC Stock Holding History

Mariner’s Portfolio ROSC Stock Details ROSC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$234K	Buy	+4,842	New	+$239K	﹤0.01%	3067
2023 Q4	–	Sell	-48,362	Closed	-$1.74M	–	3162
2023 Q3	$1.74M	Sell	48,362 -108	-0.2%	-$4.03K	﹤0.01%	1029
2023 Q2	$1.79M	Sell	48,470 -1,805	-4%	-$63.9K	﹤0.01%	1024
2023 Q1	$1.8M	Buy	50,275 +225	+0.4%	+$8.39K	0.01%	1003
2022 Q4	$1.79M	Buy	+50,050	New	+$1.81M	0.01%	979

Other funds holding ROSC

BFA

Blueprint Financial Advisors Greensboto, North Carolina $675M AUM 24.91% 1-Year Est. Return

BIP

Blueprint Investment Partners Greensboro, North Carolina $980M AUM 27.19% 1-Year Est. Return

LPL Financial San Diego, California $377B AUM 19.32% 1-Year Est. Return

SWIA

Solano Wealth Investment Advisors Fairfield, California $201M AUM 14.32% 1-Year Est. Return

GWP

Gateway Wealth Partners Appleton, Wisconsin $2.57B AUM 16.81% 1-Year Est. Return

Raymond James Financial St Petersburg, Florida $324B AUM 22.36% 1-Year Est. Return

PAG

Private Advisor Group Morristown, New Jersey $21.3B AUM 22.13% 1-Year Est. Return

Strategic Blueprint Atlanta, Georgia $1.72B AUM 19.92% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

TSMHT

Thurston Springer Miller Herd & Titak Indianapolis, Indiana $275M AUM 30.64% 1-Year Est. Return

Mariner's ROSC Position: Q1 2026 in Review

Mariner opened a new position in Hartford Multifactor Small Cap ETF (ROSC) in Q1 2026: 4,842 shares worth $234K. The stake represents ﹤0.01% of the portfolio and ranks #3067 among its holdings. This is a return to the name: Mariner previously reported a position in ROSC as recently as Q3 2023.

Mariner first reported a position in ROSC in Q4 2022 and has held it in 5 quarters since. The position peaked at $1.8M in Q1 2023. 23 funds tracked by Wall St. Rank hold ROSC as of Q1 2026.

Mariner held 4,842 shares of Hartford Multifactor Small Cap ETF worth $234K as of Q1 2026.
Hartford Multifactor Small Cap ETF was a new Mariner position in Q1 2026.
Hartford Multifactor Small Cap ETF made up ﹤0.01% of Mariner's portfolio in Q1 2026, its #3067 holding.
Mariner first reported a position in Hartford Multifactor Small Cap ETF in Q4 2022 and has held it in 5 quarters since.
Mariner's Hartford Multifactor Small Cap ETF position peaked at $1.8M in Q1 2023.
23 funds tracked by Wall St. Rank held Hartford Multifactor Small Cap ETF as of Q1 2026.

Based on Mariner's 13F filing for Q1 2026, filed 13 May 2026.