STEEL DYNAMICS INC

Ticker: STLD CUSIP: 858119100 Class: COMMON STOCK

Aigen Investment Management, LP's Holding History (CIK: 0001741224)

Note: Option positions (PUT/CALL) are excluded.

Q2 2025
Shares 3,438 Value ($000) $440 Avg Close $126.36 Range $102.11 - $140.95
Q4 2024
Shares 6,538 Value ($000) $746 Avg Close $130.47 Range $111.65 - $152.72
Q3 2024
Shares 3,009 Value ($000) $379 Avg Close $118.85 Range $102.31 - $134.27
Q4 2022
Shares 56,480 Value ($000) $5,518 Avg Close $91.75 Range $68.70 - $107.85
Q3 2022
Shares 40,450 Value ($000) $2,870 Avg Close $71.84 Range $59.25 - $84.09
Q1 2022
Shares 3,579 Value ($000) $299 Avg Close $63.45 Range $47.52 - $84.34
Q4 2021
Shares 24,457 Value ($000) $1,479 Avg Close $58.59 Range $52.93 - $64.63
Q2 2021
Shares 54,119 Value ($000) $3,225 Avg Close $54.47 Range $45.84 - $62.09
Q4 2020
Shares 7,824 Value ($000) $288 Avg Close $31.85 Range $25.96 - $36.89
Q2 2020
Shares 87,403 Value ($000) $2,280 Avg Close $22.53 Range $18.48 - $27.00
Q1 2020
Shares 216,519 Value ($000) $4,880 Avg Close $24.36 Range $13.32 - $30.61
Q4 2019
Shares 3,481 Value ($000) $118 Avg Close $28.20 Range $24.32 - $31.60