ROSS STORES INC

Ticker: ROST CUSIP: 778296103 Class: COMMON STOCK

OMERS ADMINISTRATION Corp's Holding History (CIK: 0001053321)

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

Q4 2025

Shares 12,036 Value ($000) $2,168 Avg Close $166.60 Range $147.15 - $185.85

Q3 2025

Shares 12,036 Value ($000) $1,834 Avg Close $142.18 Range $125.70 - $152.78

Q2 2025

Shares 12,036 Value ($000) $1,536 Avg Close $137.79 Range $123.39 - $154.37

Q1 2025

Shares 81,598 Value ($000) $10,427 Avg Close $138.49 Range $121.41 - $155.52

Q4 2024

Shares 83,619 Value ($000) $12,649 Avg Close $145.12 Range $134.98 - $156.58

Q3 2024

Shares 81,234 Value ($000) $12,227 Avg Close $145.34 Range $133.39 - $161.03

Q2 2024

Shares 72,939 Value ($000) $10,599 Avg Close $135.85 Range $125.21 - $148.08

Q1 2024

Shares 53,964 Value ($000) $7,920 Avg Close $140.37 Range $131.50 - $148.00

Q4 2023

Shares 71,594 Value ($000) $9,908 Avg Close $121.76 Range $107.47 - $136.34

Q3 2023

Shares 71,594 Value ($000) $8,087 Avg Close $111.83 Range $104.53 - $119.53

Q2 2023

Shares 71,594 Value ($000) $8,028 Avg Close $102.18 Range $96.13 - $109.65

Q1 2023

Shares 32,305 Value ($000) $3,429 Avg Close $108.78 Range $96.79 - $118.52

Q4 2019

Shares 70,800 Value ($000) $8,243 Avg Close $105.92 Range $98.61 - $110.61

Q3 2019

Shares 105,800 Value ($000) $11,622 Avg Close $99.04 Range $91.53 - $104.31

Q2 2019

Shares 92,600 Value ($000) $9,303 Avg Close $91.29 Range $83.83 - $98.83

Q1 2019

Shares 16,800 Value ($000) $1,621 Avg Close $85.69 Range $76.35 - $90.07

Q4 2018

Shares 9,000 Value ($000) $749 Avg Close $84.34 Range $70.86 - $97.13

Q3 2018

Shares 87,400 Value ($000) $8,661 Avg Close $85.36 Range $77.12 - $93.63

Q2 2018

Shares 94,900 Value ($000) $8,043 Avg Close $75.43 Range $69.04 - $81.00

Q4 2017

Shares 65,700 Value ($000) $5,272 Avg Close $64.50 Range $57.45 - $75.25

Q2 2017

Shares 36,200 Value ($000) $2,090 Avg Close $57.27 Range $50.75 - $61.00

Q4 2016

Shares 34,300 Value ($000) $2,250 Avg Close $59.76 Range $55.68 - $63.72

Q3 2016

Shares 11,300 Value ($000) $727 Avg Close $56.04 Range $50.90 - $60.37

Q4 2015

Shares 19,700 Value ($000) $1,060 Avg Close $46.25 Range $39.31 - $50.43

Q3 2015

Shares 13,800 Value ($000) $669 Avg Close $46.11 Range $42.04 - $51.13

Q1 2015

Shares 13,000 Value ($000) $1,370 Avg Close $44.47 Range $40.16 - $49.01

Q4 2014

Shares 21,000 Value ($000) $1,979 Avg Close $37.85 Range $33.47 - $43.19

Q3 2014

Shares 19,600 Value ($000) $1,481 Avg Close $31.13 Range $27.63 - $34.51

Q4 2013

Shares 4,000 Value ($000) $300 Avg Close $33.31 Range $30.65 - $36.34

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	12,036	$2,168	$166.60	$147.15 - $185.85
Q3 2025	12,036	$1,834	$142.18	$125.70 - $152.78
Q2 2025	12,036	$1,536	$137.79	$123.39 - $154.37
Q1 2025	81,598	$10,427	$138.49	$121.41 - $155.52
Q4 2024	83,619	$12,649	$145.12	$134.98 - $156.58
Q3 2024	81,234	$12,227	$145.34	$133.39 - $161.03
Q2 2024	72,939	$10,599	$135.85	$125.21 - $148.08
Q1 2024	53,964	$7,920	$140.37	$131.50 - $148.00
Q4 2023	71,594	$9,908	$121.76	$107.47 - $136.34
Q3 2023	71,594	$8,087	$111.83	$104.53 - $119.53
Q2 2023	71,594	$8,028	$102.18	$96.13 - $109.65
Q1 2023	32,305	$3,429	$108.78	$96.79 - $118.52
Q4 2019	70,800	$8,243	$105.92	$98.61 - $110.61
Q3 2019	105,800	$11,622	$99.04	$91.53 - $104.31
Q2 2019	92,600	$9,303	$91.29	$83.83 - $98.83
Q1 2019	16,800	$1,621	$85.69	$76.35 - $90.07
Q4 2018	9,000	$749	$84.34	$70.86 - $97.13
Q3 2018	87,400	$8,661	$85.36	$77.12 - $93.63
Q2 2018	94,900	$8,043	$75.43	$69.04 - $81.00
Q4 2017	65,700	$5,272	$64.50	$57.45 - $75.25
Q2 2017	36,200	$2,090	$57.27	$50.75 - $61.00
Q4 2016	34,300	$2,250	$59.76	$55.68 - $63.72
Q3 2016	11,300	$727	$56.04	$50.90 - $60.37
Q4 2015	19,700	$1,060	$46.25	$39.31 - $50.43
Q3 2015	13,800	$669	$46.11	$42.04 - $51.13
Q1 2015	13,000	$1,370	$44.47	$40.16 - $49.01
Q4 2014	21,000	$1,979	$37.85	$33.47 - $43.19
Q3 2014	19,600	$1,481	$31.13	$27.63 - $34.51
Q4 2013	4,000	$300	$33.31	$30.65 - $36.34