AMERISOURCEBERGEN CORP

Ticker: COR CUSIP: 03073E105 Class: COM

O'SHAUGHNESSY ASSET MANAGEMENT, LLC's Holding History (CIK: 0001423442)

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

Q4 2025

Shares 67,242 Value ($000) $22,711 Avg Close $340.62 Range $295.59 - $377.54

Q3 2025

Shares 71,088 Value ($000) $22,217 Avg Close $293.50 Range $272.47 - $312.22

Q2 2025

Shares 69,172 Value ($000) $20,741 Avg Close $286.82 Range $265.95 - $307.67

Q1 2025

Shares 65,195 Value ($000) $18,130 Avg Close $249.56 Range $222.21 - $279.18

Q4 2024

Shares 52,965 Value ($000) $11,900 Avg Close $233.11 Range $216.49 - $251.33

Q3 2024

Shares 45,368 Value ($000) $10,199 Avg Close $229.65 Range $216.55 - $244.68

Q2 2024

Shares 42,225 Value ($000) $9,513 Avg Close $228.58 Range $212.19 - $243.23

Q1 2024

Shares 40,208 Value ($000) $9,770 Avg Close $226.42 Range $201.18 - $241.19

Q4 2023

Shares 33,588 Value ($000) $6,898 Avg Close $191.75 Range $174.83 - $202.46

Q3 2023

Shares 28,899 Value ($000) $5,201 Avg Close $180.98 Range $168.40 - $190.60

Q2 2023

Shares 18,381 Value ($000) $3,537 Avg Close $169.11 Range $156.61 - $189.28

Q1 2023

Shares 13,999 Value ($000) $2,241 Avg Close $154.59 Range $143.90 - $164.55

Q4 2022

Shares 13,713 Value ($000) $2,272 Avg Close $153.47 Range $131.70 - $169.86

Q3 2022

Shares 11,968 Value ($000) $1,620 Avg Close $139.06 Range $131.05 - $148.71

Q2 2022

Shares 11,273 Value ($000) $1,595 Avg Close $147.67 Range $134.21 - $161.13

Q1 2022

Shares 10,995 Value ($000) $1,701 Avg Close $136.20 Range $122.90 - $151.25

Q4 2021

Shares 9,703 Value ($000) $1,289 Avg Close $117.11 Range $108.62 - $129.94

Q3 2021

Shares 11,371 Value ($000) $1,358 Avg Close $112.38 Range $103.91 - $120.27

Q2 2021

Shares 12,621 Value ($000) $1,445 Avg Close $108.88 Range $104.00 - $115.73

Q1 2021

Shares 13,612 Value ($000) $1,607 Avg Close $98.33 Range $86.00 - $110.84

Q4 2020

Shares 28,876 Value ($000) $2,823 Avg Close $89.37 Range $82.19 - $99.13

Q3 2020

Shares 70,545 Value ($000) $6,840 Avg Close $87.31 Range $80.96 - $93.29

Q2 2020

Shares 106,532 Value ($000) $10,737 Avg Close $79.57 Range $68.90 - $89.47

Q1 2020

Shares 119,902 Value ($000) $10,616 Avg Close $74.64 Range $61.14 - $82.63

Q4 2019

Shares 133,672 Value ($000) $11,363 Avg Close $71.20 Range $66.09 - $75.60

Q3 2019

Shares 108,932 Value ($000) $8,968 Avg Close $70.03 Range $65.64 - $76.99

Q2 2019

Shares 26,553 Value ($000) $2,264 Avg Close $63.19 Range $56.20 - $70.31

Q1 2019

Shares 3 Value ($000) $0 Avg Close $62.97 Range $56.70 - $68.58

Q1 2016

Shares 11,687 Value ($000) $1,018 Avg Close $66.24 Range $59.75 - $76.74

Q4 2015

Shares 14,490 Value ($000) $1,503 Avg Close $72.76 Range $67.17 - $78.53

Q3 2015

Shares 15,058 Value ($000) $1,430 Avg Close $77.49 Range $67.66 - $85.12

Q2 2015

Shares 12,162 Value ($000) $1,293 Avg Close $83.00 Range $78.02 - $88.78

Q1 2015

Shares 6,759 Value ($000) $768 Avg Close $73.93 Range $65.67 - $84.41

Q4 2014

Shares 215 Value ($000) $19 Avg Close $62.81 Range $54.34 - $68.10

Q3 2014

Shares 4,605 Value ($000) $355 Avg Close $55.50 Range $52.49 - $57.68

Q2 2014

Shares 804,410 Value ($000) $58,417 Avg Close $49.82 Range $45.43 - $53.80

Q1 2014

Shares 1,324,394 Value ($000) $86,729 Avg Close $49.28 Range $46.14 - $52.06

Q4 2013

Shares 1,326,565 Value ($000) $93,090 Avg Close $48.54 Range $43.84 - $51.67

Q3 2013

Shares 1,242,215 Value ($000) $75,776 Avg Close $42.09 Range $39.10 - $45.04

Q2 2013

Shares 807,668 Value ($000) $45,206 Avg Close $38.92 Range $36.72 - $40.75

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	67,242	$22,711	$340.62	$295.59 - $377.54
Q3 2025	71,088	$22,217	$293.50	$272.47 - $312.22
Q2 2025	69,172	$20,741	$286.82	$265.95 - $307.67
Q1 2025	65,195	$18,130	$249.56	$222.21 - $279.18
Q4 2024	52,965	$11,900	$233.11	$216.49 - $251.33
Q3 2024	45,368	$10,199	$229.65	$216.55 - $244.68
Q2 2024	42,225	$9,513	$228.58	$212.19 - $243.23
Q1 2024	40,208	$9,770	$226.42	$201.18 - $241.19
Q4 2023	33,588	$6,898	$191.75	$174.83 - $202.46
Q3 2023	28,899	$5,201	$180.98	$168.40 - $190.60
Q2 2023	18,381	$3,537	$169.11	$156.61 - $189.28
Q1 2023	13,999	$2,241	$154.59	$143.90 - $164.55
Q4 2022	13,713	$2,272	$153.47	$131.70 - $169.86
Q3 2022	11,968	$1,620	$139.06	$131.05 - $148.71
Q2 2022	11,273	$1,595	$147.67	$134.21 - $161.13
Q1 2022	10,995	$1,701	$136.20	$122.90 - $151.25
Q4 2021	9,703	$1,289	$117.11	$108.62 - $129.94
Q3 2021	11,371	$1,358	$112.38	$103.91 - $120.27
Q2 2021	12,621	$1,445	$108.88	$104.00 - $115.73
Q1 2021	13,612	$1,607	$98.33	$86.00 - $110.84
Q4 2020	28,876	$2,823	$89.37	$82.19 - $99.13
Q3 2020	70,545	$6,840	$87.31	$80.96 - $93.29
Q2 2020	106,532	$10,737	$79.57	$68.90 - $89.47
Q1 2020	119,902	$10,616	$74.64	$61.14 - $82.63
Q4 2019	133,672	$11,363	$71.20	$66.09 - $75.60
Q3 2019	108,932	$8,968	$70.03	$65.64 - $76.99
Q2 2019	26,553	$2,264	$63.19	$56.20 - $70.31
Q1 2019	3	$0	$62.97	$56.70 - $68.58
Q1 2016	11,687	$1,018	$66.24	$59.75 - $76.74
Q4 2015	14,490	$1,503	$72.76	$67.17 - $78.53
Q3 2015	15,058	$1,430	$77.49	$67.66 - $85.12
Q2 2015	12,162	$1,293	$83.00	$78.02 - $88.78
Q1 2015	6,759	$768	$73.93	$65.67 - $84.41
Q4 2014	215	$19	$62.81	$54.34 - $68.10
Q3 2014	4,605	$355	$55.50	$52.49 - $57.68
Q2 2014	804,410	$58,417	$49.82	$45.43 - $53.80
Q1 2014	1,324,394	$86,729	$49.28	$46.14 - $52.06
Q4 2013	1,326,565	$93,090	$48.54	$43.84 - $51.67
Q3 2013	1,242,215	$75,776	$42.09	$39.10 - $45.04
Q2 2013	807,668	$45,206	$38.92	$36.72 - $40.75