SEI INVTS CO

Ticker: SEIC CUSIP: 784117103 Class: EQTY

ONTARIO TEACHERS PENSION PLAN BOARD's Holding History (CIK: 0000937567)

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

Q2 2025

Shares 19,640 Value ($000) $1,765 Avg Close $79.75 Range $63.90 - $89.97

Q1 2025

Shares 15,697 Value ($000) $1,219 Avg Close $79.45 Range $71.12 - $85.92

Q4 2024

Shares 8,955 Value ($000) $739 Avg Close $77.08 Range $67.36 - $85.72

Q3 2024

Shares 11,561 Value ($000) $800 Avg Close $65.58 Range $61.29 - $68.93

Q2 2024

Shares 11,561 Value ($000) $748 Avg Close $65.68 Range $62.54 - $70.05

Q1 2024

Shares 24,017 Value ($000) $1,727 Avg Close $64.80 Range $60.07 - $70.77

Q4 2023

Shares 22,430 Value ($000) $1,425 Avg Close $56.53 Range $50.56 - $62.90

Q3 2023

Shares 25,523 Value ($000) $1,537 Avg Close $59.56 Range $56.42 - $62.41

Q2 2023

Shares 25,523 Value ($000) $1,522 Avg Close $56.04 Range $53.94 - $57.99

Q1 2023

Shares 24,067 Value ($000) $1,385 Avg Close $57.66 Range $51.86 - $62.20

Q4 2022

Shares 22,074 Value ($000) $1,287 Avg Close $53.75 Range $44.20 - $60.60

Q3 2022

Shares 31,069 Value ($000) $1,524 Avg Close $52.12 Range $46.68 - $56.28

Q2 2022

Shares 17,162 Value ($000) $927 Avg Close $53.41 Range $49.01 - $58.22

Q1 2022

Shares 17,262 Value ($000) $1,039 Avg Close $56.38 Range $51.21 - $60.93

Q4 2021

Shares 22,754 Value ($000) $1,387 Avg Close $58.40 Range $54.71 - $61.40

Q3 2021

Shares 17,069 Value ($000) $1,012 Avg Close $57.46 Range $53.72 - $59.79

Q2 2021

Shares 12,191 Value ($000) $755 Avg Close $58.40 Range $51.52 - $60.63

Q1 2021

Shares 5,499 Value ($000) $335 Avg Close $54.84 Range $48.78 - $58.45

Q4 2020

Shares 48,353 Value ($000) $2,779 Avg Close $50.82 Range $45.28 - $53.93

Q3 2019

Shares 27,710 Value ($000) $1,642 Avg Close $53.14 Range $50.70 - $56.38

Q3 2018

Shares 26,813 Value ($000) $1,638 Avg Close $56.20 Range $52.71 - $58.83

Q1 2018

Shares 4,902 Value ($000) $367 Avg Close $67.22 Range $61.44 - $70.70

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	19,640	$1,765	$79.75	$63.90 - $89.97
Q1 2025	15,697	$1,219	$79.45	$71.12 - $85.92
Q4 2024	8,955	$739	$77.08	$67.36 - $85.72
Q3 2024	11,561	$800	$65.58	$61.29 - $68.93
Q2 2024	11,561	$748	$65.68	$62.54 - $70.05
Q1 2024	24,017	$1,727	$64.80	$60.07 - $70.77
Q4 2023	22,430	$1,425	$56.53	$50.56 - $62.90
Q3 2023	25,523	$1,537	$59.56	$56.42 - $62.41
Q2 2023	25,523	$1,522	$56.04	$53.94 - $57.99
Q1 2023	24,067	$1,385	$57.66	$51.86 - $62.20
Q4 2022	22,074	$1,287	$53.75	$44.20 - $60.60
Q3 2022	31,069	$1,524	$52.12	$46.68 - $56.28
Q2 2022	17,162	$927	$53.41	$49.01 - $58.22
Q1 2022	17,262	$1,039	$56.38	$51.21 - $60.93
Q4 2021	22,754	$1,387	$58.40	$54.71 - $61.40
Q3 2021	17,069	$1,012	$57.46	$53.72 - $59.79
Q2 2021	12,191	$755	$58.40	$51.52 - $60.63
Q1 2021	5,499	$335	$54.84	$48.78 - $58.45
Q4 2020	48,353	$2,779	$50.82	$45.28 - $53.93
Q3 2019	27,710	$1,642	$53.14	$50.70 - $56.38
Q3 2018	26,813	$1,638	$56.20	$52.71 - $58.83
Q1 2018	4,902	$367	$67.22	$61.44 - $70.70