STERLING INFRASTRUCTURE INC

Ticker: STRL CUSIP: 859241101 Class: COM

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q4 2025

Shares 60,000 Value ($000) $18,374 Avg Close $344.54 Range $281.58 - $419.14

Q3 2025

Shares 59,000 Value ($000) $20,041 Avg Close $283.87 Range $217.07 - $376.75

Q2 2025

Shares 58,100 Value ($000) $13,405 Avg Close $174.59 Range $96.34 - $235.23

Q1 2025

Shares 59,500 Value ($000) $6,736 Avg Close $140.77 Range $105.28 - $206.07

Q4 2024

Shares 60,400 Value ($000) $10,174 Avg Close $172.73 Range $140.05 - $203.49

Q3 2024

Shares 60,200 Value ($000) $8,730 Avg Close $118.82 Range $93.50 - $152.00

Q2 2024

Shares 60,800 Value ($000) $7,195 Avg Close $114.04 Range $94.60 - $137.63

Q1 2024

Shares 60,800 Value ($000) $6,707 Avg Close $90.79 Range $69.61 - $116.36

Q4 2023

Shares 60,800 Value ($000) $5,346 Avg Close $72.29 Range $55.45 - $89.80

Q3 2023

Shares 67,700 Value ($000) $4,975 Avg Close $69.98 Range $54.84 - $84.00

Q2 2023

Shares 67,100 Value ($000) $3,744 Avg Close $44.31 Range $34.23 - $56.84

Q1 2023

Shares 65,500 Value ($000) $2,481 Avg Close $36.50 Range $30.60 - $42.00

Q4 2022

Shares 73,100 Value ($000) $2,398 Avg Close $29.40 Range $21.63 - $33.62

Q3 2022

Shares 71,800 Value ($000) $1,542 Avg Close $24.02 Range $20.46 - $27.00

Q2 2022

Shares 68,100 Value ($000) $1,493 Avg Close $24.03 Range $21.17 - $27.26

Q1 2022

Shares 68,100 Value ($000) $1,825 Avg Close $27.95 Range $24.10 - $32.14

Q4 2021

Shares 63,200 Value ($000) $1,662 Avg Close $25.72 Range $22.41 - $29.67

Q3 2021

Shares 63,200 Value ($000) $1,433 Avg Close $22.34 Range $20.17 - $25.68

Q2 2021

Shares 61,900 Value ($000) $1,494 Avg Close $22.37 Range $19.76 - $25.74

Q1 2021

Shares 64,200 Value ($000) $1,489 Avg Close $21.79 Range $17.44 - $24.49

Q4 2020

Shares 63,300 Value ($000) $1,178 Avg Close $16.31 Range $13.39 - $20.82

Q3 2020

Shares 63,300 Value ($000) $896 Avg Close $12.56 Range $8.90 - $15.54

Q2 2020

Shares 63,300 Value ($000) $663 Avg Close $9.23 Range $6.72 - $11.75

Q1 2020

Shares 53,000 Value ($000) $504 Avg Close $12.73 Range $7.06 - $15.61

Q4 2019

Shares 53,000 Value ($000) $746 Avg Close $15.07 Range $12.69 - $17.49

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	60,000	$18,374	$344.54	$281.58 - $419.14
Q3 2025	59,000	$20,041	$283.87	$217.07 - $376.75
Q2 2025	58,100	$13,405	$174.59	$96.34 - $235.23
Q1 2025	59,500	$6,736	$140.77	$105.28 - $206.07
Q4 2024	60,400	$10,174	$172.73	$140.05 - $203.49
Q3 2024	60,200	$8,730	$118.82	$93.50 - $152.00
Q2 2024	60,800	$7,195	$114.04	$94.60 - $137.63
Q1 2024	60,800	$6,707	$90.79	$69.61 - $116.36
Q4 2023	60,800	$5,346	$72.29	$55.45 - $89.80
Q3 2023	67,700	$4,975	$69.98	$54.84 - $84.00
Q2 2023	67,100	$3,744	$44.31	$34.23 - $56.84
Q1 2023	65,500	$2,481	$36.50	$30.60 - $42.00
Q4 2022	73,100	$2,398	$29.40	$21.63 - $33.62
Q3 2022	71,800	$1,542	$24.02	$20.46 - $27.00
Q2 2022	68,100	$1,493	$24.03	$21.17 - $27.26
Q1 2022	68,100	$1,825	$27.95	$24.10 - $32.14
Q4 2021	63,200	$1,662	$25.72	$22.41 - $29.67
Q3 2021	63,200	$1,433	$22.34	$20.17 - $25.68
Q2 2021	61,900	$1,494	$22.37	$19.76 - $25.74
Q1 2021	64,200	$1,489	$21.79	$17.44 - $24.49
Q4 2020	63,300	$1,178	$16.31	$13.39 - $20.82
Q3 2020	63,300	$896	$12.56	$8.90 - $15.54
Q2 2020	63,300	$663	$9.23	$6.72 - $11.75
Q1 2020	53,000	$504	$12.73	$7.06 - $15.61
Q4 2019	53,000	$746	$15.07	$12.69 - $17.49