Dynamic Technology Lab’s Ryerson Holding Corp RYZ Stock Holding History

Dynamic Technology Lab’s Portfolio RYZ Stock Details RYZ Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$429K	Buy	+19,064	New	+$497K	0.07%	488
2024 Q2	–	Sell	-11,060	Closed	-$371K	–	1326
2024 Q1	$371K	Sell	11,060 -7,111	-39%	-$233K	0.04%	703
2023 Q4	$630K	Sell	18,171 -4,548	-20%	-$136K	0.07%	501
2023 Q3	$661K	Buy	+22,719	New	+$771K	0.07%	399
2023 Q2	–	Sell	-14,320	Closed	-$521K	–	1373
2023 Q1	$521K	Buy	+14,320	New	+$520K	0.05%	610
2022 Q3	–	Sell	-45,680	Closed	-$972K	–	1468
2022 Q2	$972K	Buy	+45,680	New	+$1.43M	0.11%	320
2020 Q3	–	Sell	-55,142	Closed	-$310K	–	1297
2020 Q2	$310K	Buy	55,142 +38,912	+240%	+$192K	0.05%	657
2020 Q1	$86K	Buy	16,230 +5,419	+50%	+$47.8K	0.02%	910
2019 Q4	$128K	Sell	10,811 -19,074	-64%	-$188K	0.02%	876
2019 Q3	$255K	Buy	+29,885	New	+$235K	0.04%	721
2018 Q2	–	Sell	-17,472	Closed	-$142K	–	1273
2018 Q1	$142K	Buy	+17,472	New	+$180K	0.02%	939
2015 Q4	–	Sell	-21,052	Closed	-$111K	–	1082
2015 Q3	$111K	Buy	+21,052	New	+$149K	0.04%	737

Other funds holding RYZ

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

PEA

Platinum Equity Advisors Beverly Hills, California $8.88B AUM 27.09% 1-Year Est. Return

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

Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return

JCP

JB Capital Partners Armonk, New York $581M AUM 46.16% 1-Year Est. Return

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

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

DSC

Donald Smith & Co New York $5.56B AUM 47.13% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return

Dynamic Technology Lab's RYZ Position: Q1 2026 in Review

Dynamic Technology Lab opened a new position in Ryerson Holding Corp (RYZ) in Q1 2026: 19,064 shares worth $429K. The stake represents 0.07% of the portfolio and ranks #488 among its holdings. This is a return to the name: Dynamic Technology Lab previously reported a position in RYZ as recently as Q1 2024.

Dynamic Technology Lab first reported a position in RYZ in Q3 2015 and has held it in 12 quarters since. The position peaked at $972K in Q2 2022. 191 funds tracked by Wall St. Rank hold RYZ as of Q1 2026.

Dynamic Technology Lab held 19,064 shares of Ryerson Holding Corp worth $429K as of Q1 2026.
Ryerson Holding Corp was a new Dynamic Technology Lab position in Q1 2026.
Ryerson Holding Corp made up 0.07% of Dynamic Technology Lab's portfolio in Q1 2026, its #488 holding.
Dynamic Technology Lab first reported a position in Ryerson Holding Corp in Q3 2015 and has held it in 12 quarters since.
Dynamic Technology Lab's Ryerson Holding Corp position peaked at $972K in Q2 2022.
191 funds tracked by Wall St. Rank held Ryerson Holding Corp as of Q1 2026.

Based on Dynamic Technology Lab's 13F filing for Q1 2026, filed 15 May 2026.