MASIMO CORP

Ticker: MASI CUSIP: 574795100 Class: Common Stock

Nationwide Fund Advisors's Holding History (CIK: 0001097218)

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

Q3 2017
Shares 331,837 Value ($000) $28,724 Avg Close $88.42 Range $81.01 - $100.00
Q2 2017
Shares 337,513 Value ($000) $30,774 Avg Close $91.81 Range $82.71 - $104.71
Q1 2017
Shares 324,526 Value ($000) $30,265 Avg Close $82.32 Range $66.79 - $96.68
Q4 2016
Shares 258,002 Value ($000) $17,389 Avg Close $61.46 Range $53.78 - $68.88
Q3 2016
Shares 280,538 Value ($000) $16,689 Avg Close $56.42 Range $51.10 - $60.52
Q2 2016
Shares 235,881 Value ($000) $12,387 Avg Close $47.10 Range $41.19 - $53.55
Q1 2016
Shares 231,478 Value ($000) $9,703 Avg Close $37.61 Range $33.03 - $41.93
Q4 2015
Shares 203,400 Value ($000) $8,443 Avg Close $40.86 Range $37.40 - $43.76
Q3 2015
Shares 169,129 Value ($000) $6,522 Avg Close $40.86 Range $35.33 - $46.00
Q2 2015
Shares 110,767 Value ($000) $4,291 Avg Close $35.83 Range $32.33 - $39.91
Q1 2015
Shares 108,818 Value ($000) $3,589 Avg Close $28.75 Range $25.12 - $33.16
Q4 2014
Shares 90,750 Value ($000) $2,390 Avg Close $24.68 Range $21.03 - $27.15
Q3 2014
Shares 96,595 Value ($000) $2,056 Avg Close $22.83 Range $19.30 - $24.75
Q2 2014
Shares 99,498 Value ($000) $2,348 Avg Close $24.80 Range $21.45 - $28.78
Q1 2014
Shares 186,577 Value ($000) $5,095 Avg Close $28.52 Range $25.08 - $32.20
Q4 2013
Shares 124,858 Value ($000) $3,650 Avg Close $27.99 Range $25.42 - $29.66
Q3 2013
Shares 126,698 Value ($000) $3,375 Avg Close $24.65 Range $21.21 - $27.17
Q2 2013
Shares 123,215 Value ($000) $2,612 Avg Close $21.04 Range $19.03 - $22.70