QUEST DIAGNOSTICS INC

Ticker: DGX CUSIP: 74834L100 Class: COMMON STOCK

D.A. DAVIDSON & CO.'s Holding History (CIK: 0001080107)

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

Q4 2025
Shares 2,289 Value ($000) $397 Avg Close $182.07 Range $173.39 - $197.55
Q3 2025
Shares 2,034 Value ($000) $388 Avg Close $176.64 Range $163.92 - $190.64
Q2 2025
Shares 1,118 Value ($000) $201 Avg Close $172.09 Range $155.80 - $180.75
Q2 2021
Shares 1,607 Value ($000) $212 Avg Close $119.77 Range $115.00 - $130.65
Q1 2021
Shares 1,707 Value ($000) $219 Avg Close $112.12 Range $103.22 - $122.67
Q2 2020
Shares 3,855 Value ($000) $439 Avg Close $95.20 Range $65.05 - $112.22
Q1 2020
Shares 3,917 Value ($000) $315 Avg Close $92.18 Range $65.22 - $105.64
Q4 2019
Shares 2,144 Value ($000) $229 Avg Close $92.43 Range $88.27 - $96.58
Q1 2019
Shares 8,079 Value ($000) $708 Avg Close $75.54 Range $69.30 - $79.02
Q4 2018
Shares 8,808 Value ($000) $733 Avg Close $81.26 Range $68.45 - $93.85
Q3 2018
Shares 6,715 Value ($000) $725 Avg Close $94.62 Range $90.13 - $99.79
Q2 2018
Shares 6,551 Value ($000) $720 Avg Close $89.48 Range $82.55 - $100.07
Q1 2018
Shares 6,562 Value ($000) $658 Avg Close $87.50 Range $81.42 - $92.99
Q4 2017
Shares 7,131 Value ($000) $702 Avg Close $80.65 Range $76.65 - $87.31
Q3 2017
Shares 11,981 Value ($000) $1,121 Avg Close $89.87 Range $77.62 - $95.26
Q2 2017
Shares 12,788 Value ($000) $1,421 Avg Close $89.16 Range $81.72 - $94.33
Q1 2017
Shares 12,641 Value ($000) $1,241 Avg Close $80.00 Range $75.65 - $83.94
Q4 2016
Shares 13,769 Value ($000) $1,263 Avg Close $71.99 Range $66.09 - $78.16
Q3 2016
Shares 14,399 Value ($000) $1,216 Avg Close $69.82 Range $66.73 - $72.20
Q2 2016
Shares 3,478 Value ($000) $279 Avg Close $62.99 Range $58.34 - $67.34
Q1 2016
Shares 3,855 Value ($000) $273 Avg Close $55.15 Range $49.08 - $59.76
Q4 2015
Shares 3,724 Value ($000) $263 Avg Close $54.99 Range $49.21 - $59.25
Q3 2015
Shares 3,804 Value ($000) $231 Avg Close $56.82 Range $48.84 - $61.18
Q2 2015
Shares 3,722 Value ($000) $268 Avg Close $59.70 Range $56.18 - $71.98
Q1 2015
Shares 4,583 Value ($000) $350 Avg Close $57.60 Range $52.93 - $63.03
Q4 2014
Shares 4,747 Value ($000) $317 Avg Close $50.52 Range $45.06 - $54.86
Q3 2014
Shares 4,623 Value ($000) $279 Avg Close $49.06 Range $46.54 - $51.28
Q2 2014
Shares 4,386 Value ($000) $256 Avg Close $46.37 Range $43.49 - $49.44
Q1 2014
Shares 4,057 Value ($000) $234 Avg Close $42.22 Range $39.75 - $47.66
Q4 2013
Shares 1,033 Value ($000) $54 Avg Close $46.46 Range $41.12 - $50.21
Q3 2013
Shares 993 Value ($000) $61 Avg Close $46.67 Range $44.29 - $48.97
Q2 2013
Shares 993 Value ($000) $59 Avg Close $46.22 Range $42.87 - $49.18