PACKAGING CORP AMER

Ticker: PKG CUSIP: 695156109 Class: COM

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q4 2025
Shares 106,821 Value ($000) $22,030 Avg Close $202.35 Range $190.33 - $217.23
Q3 2025
Shares 107,496 Value ($000) $23,427 Avg Close $204.01 Range $186.79 - $217.69
Q2 2025
Shares 107,542 Value ($000) $20,266 Avg Close $185.78 Range $169.57 - $198.77
Q1 2025
Shares 106,860 Value ($000) $21,160 Avg Close $208.39 Range $186.56 - $236.70
Q4 2024
Shares 106,874 Value ($000) $24,061 Avg Close $224.51 Range $204.23 - $243.29
Q3 2024
Shares 111,596 Value ($000) $24,038 Avg Close $191.85 Range $169.77 - $211.16
Q2 2024
Shares 118,572 Value ($000) $21,647 Avg Close $174.41 Range $161.85 - $184.54
Q1 2024
Shares 120,680 Value ($000) $22,903 Avg Close $165.18 Range $151.79 - $182.55
Q4 2023
Shares 125,714 Value ($000) $20,480 Avg Close $148.76 Range $135.78 - $162.02
Q3 2023
Shares 129,776 Value ($000) $19,927 Avg Close $136.75 Range $119.56 - $148.54
Q2 2023
Shares 138,784 Value ($000) $18,342 Avg Close $124.12 Range $113.32 - $134.63
Q1 2023
Shares 145,959 Value ($000) $20,263 Avg Close $125.10 Range $116.77 - $134.32
Q4 2022
Shares 148,896 Value ($000) $19,045 Avg Close $114.21 Range $100.59 - $127.79
Q3 2022
Shares 150,835 Value ($000) $16,937 Avg Close $121.77 Range $99.65 - $131.62
Q2 2022
Shares 152,614 Value ($000) $20,984 Avg Close $138.05 Range $120.40 - $150.31
Q1 2022
Shares 151,775 Value ($000) $23,694 Avg Close $129.65 Range $116.78 - $141.37
Q4 2021
Shares 162,074 Value ($000) $22,066 Avg Close $118.44 Range $110.57 - $126.54
Q3 2021
Shares 162,191 Value ($000) $22,292 Avg Close $124.77 Range $114.15 - $136.11
Q2 2021
Shares 163,399 Value ($000) $22,127 Avg Close $124.99 Range $115.04 - $135.82
Q1 2021
Shares 178,470 Value ($000) $24,001 Avg Close $117.61 Range $110.24 - $127.62
Q4 2020
Shares 181,718 Value ($000) $25,061 Avg Close $107.80 Range $90.71 - $119.12
Q3 2020
Shares 182,009 Value ($000) $19,848 Avg Close $86.90 Range $78.09 - $97.76
Q2 2020
Shares 178,626 Value ($000) $17,827 Avg Close $80.20 Range $67.49 - $94.96
Q1 2020
Shares 173,578 Value ($000) $15,072 Avg Close $81.01 Range $59.81 - $94.15
Q4 2019
Shares 162,458 Value ($000) $18,194 Avg Close $91.47 Range $83.26 - $95.05
Q3 2019
Shares 152,062 Value ($000) $16,134 Avg Close $83.39 Range $79.17 - $90.57
Q2 2019
Shares 151,514 Value ($000) $14,442 Avg Close $78.80 Range $71.62 - $84.63
Q1 2019
Shares 156,590 Value ($000) $15,562 Avg Close $76.99 Range $66.23 - $82.38
Q4 2018
Shares 155,563 Value ($000) $12,983 Avg Close $74.71 Range $63.01 - $88.72
Q3 2018
Shares 151,071 Value ($000) $16,571 Avg Close $89.95 Range $85.53 - $95.35
Q2 2018
Shares 150,937 Value ($000) $16,873 Avg Close $92.50 Range $85.42 - $98.67
Q1 2018
Shares 147,405 Value ($000) $16,613 Avg Close $95.04 Range $86.28 - $103.21
Q4 2017
Shares 152,373 Value ($000) $18,369 Avg Close $90.90 Range $84.94 - $95.54
Q3 2017
Shares 155,421 Value ($000) $17,824 Avg Close $87.21 Range $82.40 - $93.51
Q2 2017
Shares 169,791 Value ($000) $18,913 Avg Close $78.06 Range $69.46 - $88.40
Q1 2017
Shares 185,622 Value ($000) $17,007 Avg Close $70.61 Range $64.59 - $74.47
Q4 2016
Shares 194,222 Value ($000) $16,474 Avg Close $64.06 Range $59.55 - $67.47
Q3 2016
Shares 199,422 Value ($000) $16,205 Avg Close $57.96 Range $49.31 - $63.17
Q2 2016
Shares 197,722 Value ($000) $13,234 Avg Close $49.15 Range $43.90 - $53.57
Q1 2016
Shares 208,005 Value ($000) $12,564 Avg Close $39.93 Range $32.96 - $46.60
Q4 2015
Shares 181,467 Value ($000) $11,441 Avg Close $48.62 Range $43.88 - $51.62
Q3 2015
Shares 178,614 Value ($000) $10,745 Avg Close $48.88 Range $42.96 - $53.79
Q2 2015
Shares 178,814 Value ($000) $11,174 Avg Close $51.10 Range $45.67 - $57.26
Q1 2015
Shares 180,094 Value ($000) $14,082 Avg Close $57.22 Range $52.57 - $61.10
Q4 2014
Shares 183,294 Value ($000) $14,306 Avg Close $51.38 Range $40.86 - $57.69
Q3 2014
Shares 181,518 Value ($000) $11,584 Avg Close $47.89 Range $45.15 - $51.84
Q2 2014
Shares 179,488 Value ($000) $12,832 Avg Close $48.69 Range $46.01 - $51.49
Q1 2014
Shares 178,388 Value ($000) $12,553 Avg Close $48.15 Range $43.19 - $52.87
Q4 2013
Shares 177,488 Value ($000) $11,231 Avg Close $42.52 Range $38.94 - $45.04
Q3 2013
Shares 176,388 Value ($000) $10,070 Avg Close $37.66 Range $33.65 - $42.90
Q2 2013
Shares 170,874 Value ($000) $8,366 Avg Close $32.81 Range $29.18 - $34.98
Q1 2013
Shares 170,413 Value ($000) $7,646 Avg Close $28.00 Range $25.89 - $30.95