GAMMA Investing’s Mesabi Trust MSB Stock Holding History

GAMMA Investing’s Portfolio MSB Stock Details MSB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q3	$529	Buy	27 +1	+4%	+$23	﹤0.01%	4203
2026 Q2	$658	Sell	26 -14	-35%	-$385	﹤0.01%	3946
2026 Q1	$1.26K	Buy	40 +23	+135%	+$783	﹤0.01%	3787
2025 Q4	$655	Sell	17 -13	-43%	-$440	﹤0.01%	3876
2025 Q3	$878	Buy	+30	New	+$880	﹤0.01%	3637
2025 Q2	–	Sell	-8	Closed	-$218	–	3854
2025 Q1	$218	Sell	8 -24	-75%	-$657	﹤0.01%	3749
2024 Q4	$900	Buy	+32	New	+$831	﹤0.01%	3446

Other funds holding MSB

FFA

Farther Finance Advisors San Francisco, California $14.2B AUM 18.33% 1-Year Est. Return

CoreCap Advisors Southfield, Michigan $3.48B AUM 21.43% 1-Year Est. Return

GAMMA Investing's MSB Position: Q3 2026 in Review

GAMMA Investing increased its Mesabi Trust (MSB) stake by 3.8% in Q3 2026, buying an estimated $23 and bringing the position to 27 shares worth $529. The position accounts for ﹤0.01% of the portfolio, ranked #4203.

GAMMA Investing first reported a position in MSB in Q4 2024 and has held it in 7 quarters since. The position peaked at $1.26K in Q1 2026. 3 funds tracked by Wall St. Rank hold MSB as of Q3 2026.

GAMMA Investing held 27 shares of Mesabi Trust worth $529 as of Q3 2026.
GAMMA Investing bought 1 Mesabi Trust share in Q3 2026, an estimated $23.
Mesabi Trust made up ﹤0.01% of GAMMA Investing's portfolio in Q3 2026, its #4203 holding.
GAMMA Investing first reported a position in Mesabi Trust in Q4 2024 and has held it in 7 quarters since.
GAMMA Investing's Mesabi Trust position peaked at $1.26K in Q1 2026.
3 funds tracked by Wall St. Rank held Mesabi Trust as of Q3 2026.

Based on GAMMA Investing's 13F filing for Q3 2026, filed 8 Oct 2026.