AVALONBAY CMNTYS INC

Ticker: AVB CUSIP: 053484101 Class: COM

Calamos Advisors LLC's Holding History (CIK: 0001316507)

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

Q4 2023

Shares 50,149 Value ($000) $9,389 Avg Close $161.55 Range $148.53 - $178.96

Q3 2023

Shares 50,804 Value ($000) $8,725 Avg Close $169.52 Range $157.16 - $182.14

Q2 2023

Shares 50,804 Value ($000) $9,616 Avg Close $162.28 Range $149.19 - $175.29

Q1 2023

Shares 50,804 Value ($000) $8,538 Avg Close $153.48 Range $137.68 - $167.10

Q4 2022

Shares 57,155 Value ($000) $9,232 Avg Close $151.65 Range $141.03 - $169.04

Q3 2022

Shares 66,965 Value ($000) $12,334 Avg Close $178.22 Range $160.20 - $194.63

Q2 2022

Shares 66,965 Value ($000) $13,008 Avg Close $189.75 Range $160.59 - $226.69

Q1 2022

Shares 65,162 Value ($000) $16,184 Avg Close $212.68 Range $199.34 - $225.50

Q4 2021

Shares 56,476 Value ($000) $14,265 Avg Close $206.31 Range $189.24 - $221.63

Q3 2021

Shares 54,290 Value ($000) $12,033 Avg Close $192.84 Range $178.76 - $200.51

Q2 2021

Shares 49,500 Value ($000) $10,330 Avg Close $170.51 Range $156.48 - $184.66

Q1 2021

Shares 38,241 Value ($000) $7,056 Avg Close $147.80 Range $130.86 - $165.19

Q4 2020

Shares 37,060 Value ($000) $5,946 Avg Close $133.06 Range $109.91 - $154.34

Q3 2020

Shares 38,665 Value ($000) $5,774 Avg Close $126.71 Range $118.63 - $135.86

Q2 2020

Shares 42,058 Value ($000) $6,504 Avg Close $129.64 Range $106.71 - $145.90

Q1 2020

Shares 44,749 Value ($000) $6,586 Avg Close $163.41 Range $95.83 - $186.04

Q4 2019

Shares 49,246 Value ($000) $10,327 Avg Close $172.50 Range $165.91 - $179.43

Q3 2019

Shares 50,041 Value ($000) $10,775 Avg Close $167.15 Range $158.16 - $174.16

Q2 2019

Shares 45,755 Value ($000) $9,297 Avg Close $160.79 Range $151.87 - $168.00

Q1 2019

Shares 19,004 Value ($000) $3,815 Avg Close $150.51 Range $132.54 - $159.87

Q4 2018

Shares 18,817 Value ($000) $3,275 Avg Close $141.10 Range $130.38 - $149.82

Q3 2018

Shares 16,001 Value ($000) $2,899 Avg Close $138.32 Range $130.81 - $144.00

Q2 2018

Shares 14,982 Value ($000) $2,575 Avg Close $126.88 Range $120.45 - $134.30

Q1 2018

Shares 13,186 Value ($000) $2,169 Avg Close $124.68 Range $116.09 - $136.28

Q4 2017

Shares 12,555 Value ($000) $2,240 Avg Close $136.97 Range $132.17 - $142.53

Q3 2017

Shares 14,292 Value ($000) $2,550 Avg Close $140.26 Range $132.94 - $146.79

Q2 2017

Shares 13,823 Value ($000) $2,656 Avg Close $142.09 Range $135.22 - $148.23

Q1 2017

Shares 14,009 Value ($000) $2,572 Avg Close $132.32 Range $124.96 - $138.60

Q4 2016

Shares 13,398 Value ($000) $2,373 Avg Close $123.37 Range $115.82 - $131.06

Q3 2016

Shares 14,059 Value ($000) $2,500 Avg Close $130.70 Range $122.41 - $136.52

Q2 2016

Shares 14,047 Value ($000) $2,534 Avg Close $129.86 Range $120.04 - $138.55

Q1 2016

Shares 14,042 Value ($000) $2,671 Avg Close $126.35 Range $114.93 - $137.26

Q4 2015

Shares 13,281 Value ($000) $2,445 Avg Close $127.20 Range $119.95 - $133.33

Q3 2015

Shares 13,281 Value ($000) $2,322 Avg Close $119.50 Range $112.12 - $127.12

Q2 2015

Shares 12,726 Value ($000) $2,035 Avg Close $116.57 Range $111.07 - $123.47

Q1 2015

Shares 13,370 Value ($000) $2,330 Avg Close $120.13 Range $113.82 - $126.25

Q4 2014

Shares 12,063 Value ($000) $1,971 Avg Close $108.21 Range $97.29 - $117.40

Q2 2014

Shares 12,000 Value ($000) $1,706 Avg Close $93.88 Range $88.27 - $98.09

Q1 2014

Shares 12,000 Value ($000) $1,576 Avg Close $84.84 Range $76.80 - $89.72

Q4 2013

Shares 12,000 Value ($000) $1,419 Avg Close $82.16 Range $77.35 - $90.10

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2023	50,149	$9,389	$161.55	$148.53 - $178.96
Q3 2023	50,804	$8,725	$169.52	$157.16 - $182.14
Q2 2023	50,804	$9,616	$162.28	$149.19 - $175.29
Q1 2023	50,804	$8,538	$153.48	$137.68 - $167.10
Q4 2022	57,155	$9,232	$151.65	$141.03 - $169.04
Q3 2022	66,965	$12,334	$178.22	$160.20 - $194.63
Q2 2022	66,965	$13,008	$189.75	$160.59 - $226.69
Q1 2022	65,162	$16,184	$212.68	$199.34 - $225.50
Q4 2021	56,476	$14,265	$206.31	$189.24 - $221.63
Q3 2021	54,290	$12,033	$192.84	$178.76 - $200.51
Q2 2021	49,500	$10,330	$170.51	$156.48 - $184.66
Q1 2021	38,241	$7,056	$147.80	$130.86 - $165.19
Q4 2020	37,060	$5,946	$133.06	$109.91 - $154.34
Q3 2020	38,665	$5,774	$126.71	$118.63 - $135.86
Q2 2020	42,058	$6,504	$129.64	$106.71 - $145.90
Q1 2020	44,749	$6,586	$163.41	$95.83 - $186.04
Q4 2019	49,246	$10,327	$172.50	$165.91 - $179.43
Q3 2019	50,041	$10,775	$167.15	$158.16 - $174.16
Q2 2019	45,755	$9,297	$160.79	$151.87 - $168.00
Q1 2019	19,004	$3,815	$150.51	$132.54 - $159.87
Q4 2018	18,817	$3,275	$141.10	$130.38 - $149.82
Q3 2018	16,001	$2,899	$138.32	$130.81 - $144.00
Q2 2018	14,982	$2,575	$126.88	$120.45 - $134.30
Q1 2018	13,186	$2,169	$124.68	$116.09 - $136.28
Q4 2017	12,555	$2,240	$136.97	$132.17 - $142.53
Q3 2017	14,292	$2,550	$140.26	$132.94 - $146.79
Q2 2017	13,823	$2,656	$142.09	$135.22 - $148.23
Q1 2017	14,009	$2,572	$132.32	$124.96 - $138.60
Q4 2016	13,398	$2,373	$123.37	$115.82 - $131.06
Q3 2016	14,059	$2,500	$130.70	$122.41 - $136.52
Q2 2016	14,047	$2,534	$129.86	$120.04 - $138.55
Q1 2016	14,042	$2,671	$126.35	$114.93 - $137.26
Q4 2015	13,281	$2,445	$127.20	$119.95 - $133.33
Q3 2015	13,281	$2,322	$119.50	$112.12 - $127.12
Q2 2015	12,726	$2,035	$116.57	$111.07 - $123.47
Q1 2015	13,370	$2,330	$120.13	$113.82 - $126.25
Q4 2014	12,063	$1,971	$108.21	$97.29 - $117.40
Q2 2014	12,000	$1,706	$93.88	$88.27 - $98.09
Q1 2014	12,000	$1,576	$84.84	$76.80 - $89.72
Q4 2013	12,000	$1,419	$82.16	$77.35 - $90.10