GRAND CANYON ED INC

Ticker: LOPE CUSIP: 38526M106 Class: COM

Robeco Institutional Asset Management B.V.'s Holding History (CIK: 0001418773)

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

Q4 2025

Shares 103,642 Value ($000) $17,237 Avg Close $180.87 Range $149.83 - $223.04

Q3 2025

Shares 120,323 Value ($000) $26,413 Avg Close $192.10 Range $164.42 - $220.22

Q2 2025

Shares 124,816 Value ($000) $23,590 Avg Close $185.33 Range $159.38 - $202.28

Q1 2025

Shares 136,262 Value ($000) $23,576 Avg Close $173.61 Range $159.06 - $192.18

Q4 2024

Shares 136,367 Value ($000) $22,337 Avg Close $153.25 Range $130.69 - $173.37

Q3 2024

Shares 139,200 Value ($000) $19,746 Avg Close $144.40 Range $135.16 - $157.53

Q2 2024

Shares 146,489 Value ($000) $20,495 Avg Close $137.78 Range $126.17 - $156.56

Q1 2024

Shares 251,651 Value ($000) $34,277 Avg Close $130.55 Range $118.48 - $137.30

Q4 2023

Shares 268,797 Value ($000) $35,492 Avg Close $130.10 Range $112.38 - $144.94

Q3 2023

Shares 267,910 Value ($000) $31,313 Avg Close $111.01 Range $101.04 - $119.64

Q2 2023

Shares 266,727 Value ($000) $27,529 Avg Close $109.88 Range $99.65 - $124.53

Q1 2023

Shares 257,801 Value ($000) $29,364 Avg Close $112.60 Range $105.23 - $121.60

Q4 2022

Shares 128,687 Value ($000) $13,597 Avg Close $99.74 Range $78.37 - $114.34

Q3 2022

Shares 20,152 Value ($000) $1,657 Avg Close $86.64 Range $79.00 - $97.29

Q2 2022

Shares 13,474 Value ($000) $1,269 Avg Close $93.17 Range $83.31 - $102.04

Q4 2018

Shares 12,824 Value ($000) $1,232 Avg Close $116.25 Range $91.30 - $130.10

Q3 2018

Shares 12,824 Value ($000) $1,447 Avg Close $116.69 Range $107.79 - $123.30

Q2 2018

Shares 74,902 Value ($000) $8,360 Avg Close $109.74 Range $100.56 - $117.12

Q1 2018

Shares 74,902 Value ($000) $7,858 Avg Close $96.61 Range $85.14 - $109.82

Q4 2017

Shares 99,942 Value ($000) $8,948 Avg Close $90.48 Range $83.52 - $96.15

Q3 2017

Shares 99,942 Value ($000) $9,076 Avg Close $80.14 Range $71.01 - $91.12

Q2 2017

Shares 37,864 Value ($000) $2,970 Avg Close $76.53 Range $68.77 - $83.00

Q2 2014

Shares 501 Value ($000) $23 Avg Close $45.02 Range $41.63 - $47.89

Q1 2014

Shares 501 Value ($000) $23 Avg Close $46.34 Range $41.71 - $51.12

Q4 2013

Shares 501 Value ($000) $22 Avg Close $43.87 Range $38.50 - $50.48

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	103,642	$17,237	$180.87	$149.83 - $223.04
Q3 2025	120,323	$26,413	$192.10	$164.42 - $220.22
Q2 2025	124,816	$23,590	$185.33	$159.38 - $202.28
Q1 2025	136,262	$23,576	$173.61	$159.06 - $192.18
Q4 2024	136,367	$22,337	$153.25	$130.69 - $173.37
Q3 2024	139,200	$19,746	$144.40	$135.16 - $157.53
Q2 2024	146,489	$20,495	$137.78	$126.17 - $156.56
Q1 2024	251,651	$34,277	$130.55	$118.48 - $137.30
Q4 2023	268,797	$35,492	$130.10	$112.38 - $144.94
Q3 2023	267,910	$31,313	$111.01	$101.04 - $119.64
Q2 2023	266,727	$27,529	$109.88	$99.65 - $124.53
Q1 2023	257,801	$29,364	$112.60	$105.23 - $121.60
Q4 2022	128,687	$13,597	$99.74	$78.37 - $114.34
Q3 2022	20,152	$1,657	$86.64	$79.00 - $97.29
Q2 2022	13,474	$1,269	$93.17	$83.31 - $102.04
Q4 2018	12,824	$1,232	$116.25	$91.30 - $130.10
Q3 2018	12,824	$1,447	$116.69	$107.79 - $123.30
Q2 2018	74,902	$8,360	$109.74	$100.56 - $117.12
Q1 2018	74,902	$7,858	$96.61	$85.14 - $109.82
Q4 2017	99,942	$8,948	$90.48	$83.52 - $96.15
Q3 2017	99,942	$9,076	$80.14	$71.01 - $91.12
Q2 2017	37,864	$2,970	$76.53	$68.77 - $83.00
Q2 2014	501	$23	$45.02	$41.63 - $47.89
Q1 2014	501	$23	$46.34	$41.71 - $51.12
Q4 2013	501	$22	$43.87	$38.50 - $50.48