MCKESSON CORP

Ticker: MCK CUSIP: 58155Q103 Class: COM

STATE OF MICHIGAN RETIREMENT SYSTEM's Holding History (CIK: 0000762152)

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

Q3 2019

Shares 44,433 Value ($000) $6,072 Avg Close $135.60 Range $125.86 - $144.04

Q2 2019

Shares 45,433 Value ($000) $6,106 Avg Close $118.84 Range $106.35 - $129.65

Q1 2019

Shares 55,233 Value ($000) $6,466 Avg Close $117.27 Range $103.60 - $130.18

Q4 2018

Shares 321,133 Value ($000) $35,476 Avg Close $118.11 Range $100.71 - $131.46

Q3 2018

Shares 59,533 Value ($000) $7,897 Avg Close $123.13 Range $115.68 - $131.94

Q2 2018

Shares 59,833 Value ($000) $7,982 Avg Close $137.76 Range $123.99 - $151.37

Q1 2018

Shares 60,733 Value ($000) $8,555 Avg Close $146.42 Range $129.03 - $167.96

Q4 2017

Shares 61,133 Value ($000) $9,534 Avg Close $138.91 Range $125.78 - $154.28

Q3 2017

Shares 63,833 Value ($000) $9,805 Avg Close $146.01 Range $135.66 - $157.85

Q2 2017

Shares 69,333 Value ($000) $11,408 Avg Close $141.57 Range $124.87 - $158.24

Q1 2017

Shares 69,633 Value ($000) $10,324 Avg Close $136.52 Range $124.97 - $142.83

Q4 2016

Shares 73,933 Value ($000) $10,384 Avg Close $136.84 Range $106.46 - $155.15

Q3 2016

Shares 216,353 Value ($000) $36,077 Avg Close $173.09 Range $152.05 - $185.10

Q2 2016

Shares 215,753 Value ($000) $40,270 Avg Close $162.65 Range $143.03 - $174.89

Q1 2016

Shares 78,753 Value ($000) $12,384 Avg Close $149.58 Range $137.18 - $182.09

Q4 2015

Shares 222,453 Value ($000) $43,874 Avg Close $174.49 Range $156.11 - $187.05

Q3 2015

Shares 205,653 Value ($000) $38,052 Avg Close $195.59 Range $147.68 - $218.48

Q2 2015

Shares 90,953 Value ($000) $20,447 Avg Close $213.12 Range $202.27 - $224.48

Q1 2015

Shares 89,853 Value ($000) $20,325 Avg Close $204.26 Range $189.37 - $214.42

Q4 2014

Shares 95,553 Value ($000) $19,835 Avg Close $186.87 Range $163.92 - $197.33

Q3 2014

Shares 94,953 Value ($000) $18,485 Avg Close $176.84 Range $170.49 - $183.89

Q2 2014

Shares 94,453 Value ($000) $17,588 Avg Close $163.23 Range $149.40 - $176.12

Q1 2014

Shares 93,953 Value ($000) $16,589 Avg Close $160.13 Range $146.04 - $172.44

Q4 2013

Shares 93,353 Value ($000) $15,067 Avg Close $140.55 Range $117.83 - $152.56

Q3 2013

Shares 168,353 Value ($000) $21,600 Avg Close $112.21 Range $103.38 - $121.94

Q2 2013

Shares 92,053 Value ($000) $10,540 Avg Close $101.46 Range $93.55 - $108.71

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2019	44,433	$6,072	$135.60	$125.86 - $144.04
Q2 2019	45,433	$6,106	$118.84	$106.35 - $129.65
Q1 2019	55,233	$6,466	$117.27	$103.60 - $130.18
Q4 2018	321,133	$35,476	$118.11	$100.71 - $131.46
Q3 2018	59,533	$7,897	$123.13	$115.68 - $131.94
Q2 2018	59,833	$7,982	$137.76	$123.99 - $151.37
Q1 2018	60,733	$8,555	$146.42	$129.03 - $167.96
Q4 2017	61,133	$9,534	$138.91	$125.78 - $154.28
Q3 2017	63,833	$9,805	$146.01	$135.66 - $157.85
Q2 2017	69,333	$11,408	$141.57	$124.87 - $158.24
Q1 2017	69,633	$10,324	$136.52	$124.97 - $142.83
Q4 2016	73,933	$10,384	$136.84	$106.46 - $155.15
Q3 2016	216,353	$36,077	$173.09	$152.05 - $185.10
Q2 2016	215,753	$40,270	$162.65	$143.03 - $174.89
Q1 2016	78,753	$12,384	$149.58	$137.18 - $182.09
Q4 2015	222,453	$43,874	$174.49	$156.11 - $187.05
Q3 2015	205,653	$38,052	$195.59	$147.68 - $218.48
Q2 2015	90,953	$20,447	$213.12	$202.27 - $224.48
Q1 2015	89,853	$20,325	$204.26	$189.37 - $214.42
Q4 2014	95,553	$19,835	$186.87	$163.92 - $197.33
Q3 2014	94,953	$18,485	$176.84	$170.49 - $183.89
Q2 2014	94,453	$17,588	$163.23	$149.40 - $176.12
Q1 2014	93,953	$16,589	$160.13	$146.04 - $172.44
Q4 2013	93,353	$15,067	$140.55	$117.83 - $152.56
Q3 2013	168,353	$21,600	$112.21	$103.38 - $121.94
Q2 2013	92,053	$10,540	$101.46	$93.55 - $108.71