Simplex Trading’s SEACOR Marine Holdings SMHI Stock Holding History

Simplex Trading’s Portfolio SMHI Stock Details SMHI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$35.8K	Hold	5,000	–	–	﹤0.01%	6205
2025 Q4	$30.1K	Hold	5,000	–	–	﹤0.01%	6104
2025 Q3	$32K	Buy	+5,000	New	+$30.3K	﹤0.01%	6920
2024 Q4	–	Sell	-1,000	Closed	-$9K	–	9544
2024 Q3	$9K	Sell	1,000 -5,900	-86%	-$69.2K	﹤0.01%	7282
2024 Q2	$93K	Buy	6,900 +6,400	+1,280%	+$83.3K	﹤0.01%	5453
2024 Q1	$6K	Hold	500	–	–	﹤0.01%	7943
2023 Q4	$6K	Buy	+500	New	+$6.41K	﹤0.01%	7791
2021 Q4	–	Sell	-15,700	Closed	-$72K	–	11357
2021 Q3	$72K	Hold	15,700	–	–	﹤0.01%	7058
2021 Q2	$69K	Buy	15,700 +15,313	+3,957%	+$67.6K	﹤0.01%	7232
2021 Q1	$206K	Buy	387 +382	+7,640%	+$1.55K	﹤0.01%	4698
2020 Q4	$1K	Buy	+5	New	+$11	﹤0.01%	8157

Other funds holding SMHI

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Oppenheimer & Close New York $159M AUM 60.56% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

First Eagle Investment Management New York $59B AUM 32.99% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Robotti Robert $641M AUM 66.01% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Cerity Partners New York $70.8B AUM 21.68% 1-Year Est. Return

First Manhattan New York $36.1B AUM 11.5% 1-Year Est. Return

Simplex Trading's SMHI Position: Q1 2026 in Review

Simplex Trading sold out of SEACOR Marine Holdings (SMHI) in Q1 2026, closing a stake of 814 shares — an estimated $5.73K sold.

Simplex Trading first reported a position in SMHI in Q2 2020 and held it in 12 quarters. The position peaked at $67K in Q3 2025. 91 funds tracked by Wall St. Rank hold SMHI as of Q1 2026.

Simplex Trading reported no remaining SEACOR Marine Holdings position as of Q1 2026 after selling out during the quarter.
Simplex Trading sold 814 SEACOR Marine Holdings shares in Q1 2026, an estimated $5.73K.
Simplex Trading first reported a position in SEACOR Marine Holdings in Q2 2020 and held it in 12 quarters.
Simplex Trading's SEACOR Marine Holdings position peaked at $67K in Q3 2025.
91 funds tracked by Wall St. Rank held SEACOR Marine Holdings as of Q1 2026.

Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.