Asset Management One Co., Ltd. Quest Diagnostics Inc Transaction History

Asset Management One Co., Ltd.

  • $33.6 Billion
  • Q3 2025

A detailed history of Asset Management One Co., Ltd. transactions in Quest Diagnostics Inc stock. As of the latest transaction made, Asset Management One Co., Ltd. holds 45,794 shares of DGX stock, worth $6.28 Million. This represents 0.02% of its overall portfolio holdings.

Number of Shares
45,794
Previous 45,967 0.38%
Holding current value
$6.28 Million
Previous $6.3 Million 0.38%
% of portfolio
0.02%
Previous 0.02%

Shares

34 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Oct 22, 2025
SELL
N/A
-173 Reduced 0.38%
45,794 $6.28 Million
Q2 2025

Jul 31, 2025
BUY
N/A
1,238 Added 2.77%
45,967 $6.3 Million
Q1 2025

Apr 23, 2025
SELL
N/A
-151 Reduced 0.34%
44,729 $6.13 Million
Q4 2024

Jan 30, 2025
BUY
N/A
545 Added 1.23%
44,880 $6.15 Million
Q3 2024

Oct 30, 2024
BUY
$137.09 - $137.09 $450,751 - $450,751
3,288 Added 8.01%
44,335 $6.08 Million
Q2 2024

Jul 18, 2024
SELL
$125.91 - $144.34 $426,583 - $489,023
-3,388 Reduced 7.62%
41,047 $5.62 Million
Q1 2024

May 02, 2024
SELL
$123.78 - $142.11 $198,914 - $228,370
-1,607 Reduced 3.49%
44,435 $5.91 Million
Q4 2023

Jan 24, 2024
SELL
$120.62 - $141.12 $134,129 - $156,925
-1,112 Reduced 2.36%
46,042 $6.35 Million
Q3 2023

Oct 19, 2023
BUY
$121.86 - $144.92 $372,526 - $443,020
3,057 Added 6.93%
47,154 $5.75 Million
Q2 2023

Jul 31, 2023
SELL
$130.56 - $146.84 $388,024 - $436,408
-2,972 Reduced 6.31%
44,097 $6.2 Million
Q1 2023

Apr 25, 2023
SELL
$131.53 - $155.76 $13,153 - $15,576
-100 Reduced 0.21%
47,069 $6.66 Million
Q4 2022

Feb 06, 2023
SELL
$123.31 - $157.26 $201,611 - $257,120
-1,635 Reduced 3.35%
47,169 $7.38 Million
Q3 2022

Nov 04, 2022
SELL
$121.77 - $141.1 $255,351 - $295,886
-2,097 Reduced 4.12%
48,804 $5.99 Million
Q2 2022

Jul 29, 2022
SELL
$127.07 - $145.39 $391,375 - $447,801
-3,080 Reduced 5.71%
50,901 $6.77 Million
Q1 2022

May 13, 2022
SELL
$129.09 - $164.35 $1.07 Million - $1.37 Million
-8,319 Reduced 13.35%
53,981 $7.39 Million
Q4 2021

Feb 09, 2022
SELL
$140.36 - $173.01 $826,158 - $1.02 Million
-5,886 Reduced 8.63%
62,300 $10.6 Million
Q3 2021

Nov 02, 2021
BUY
$132.95 - $158.0 $13,560 - $16,116
102 Added 0.15%
68,186 $9.91 Million
Q2 2021

Aug 03, 2021
SELL
$126.66 - $141.48 $186,823 - $208,682
-1,475 Reduced 2.12%
68,084 $8.99 Million
Q1 2021

May 14, 2021
BUY
$114.63 - $133.34 $50,322 - $58,536
439 Added 0.64%
69,559 $8.93 Million
Q4 2020

Feb 12, 2021
SELL
$112.7 - $128.05 $18,144 - $20,616
-161 Reduced 0.23%
69,120 $8.19 Million
Q3 2020

Nov 13, 2020
SELL
$107.05 - $130.01 $242,789 - $294,862
-2,268 Reduced 3.17%
69,281 $7.93 Million
Q2 2020

Aug 14, 2020
SELL
$73.34 - $122.61 $948,872 - $1.59 Million
-12,938 Reduced 15.31%
71,549 $8.15 Million
Q1 2020

May 14, 2020
SELL
$75.14 - $115.68 $567,231 - $873,268
-7,549 Reduced 8.2%
84,487 $6.79 Million
Q4 2019

Feb 14, 2020
BUY
$100.29 - $107.99 $1.77 Million - $1.9 Million
17,612 Added 23.66%
92,036 $9.83 Million
Q3 2019

Nov 14, 2019
BUY
$97.85 - $107.42 $71,626 - $78,631
732 Added 0.99%
74,424 $7.97 Million
Q2 2019

Aug 14, 2019
SELL
$85.18 - $101.94 $140,376 - $167,997
-1,648 Reduced 2.19%
73,692 $7.5 Million
Q1 2019

May 15, 2019
SELL
$80.68 - $89.92 $12.9 Million - $14.4 Million
-160,483 Reduced 68.05%
75,340 $6.77 Million
Q4 2018

Feb 13, 2019
BUY
$79.75 - $108.38 $130,869 - $177,851
1,641 Added 0.7%
235,823 $19.6 Million
Q3 2018

Nov 14, 2018
BUY
$105.42 - $114.99 $303,293 - $330,826
2,877 Added 1.24%
234,182 $25.3 Million
Q2 2018

Aug 14, 2018
SELL
$97.35 - $113.14 $478,669 - $556,309
-4,917 Reduced 2.08%
231,305 $25.4 Million
Q1 2018

May 14, 2018
BUY
$96.42 - $107.88 $593,272 - $663,785
6,153 Added 2.67%
236,222 $23.7 Million
Q4 2017

Feb 14, 2018
SELL
$90.86 - $100.24 $3.78 Million - $4.17 Million
-41,578 Reduced 15.31%
230,069 $22.7 Million
Q3 2017

Nov 14, 2017
BUY
$91.96 - $108.35 $4.78 Million - $5.63 Million
51,964 Added 23.65%
271,647 $25.3 Million
Q2 2017

Aug 14, 2017
BUY
N/A
219,683
219,683 $24.4 Million

Others Institutions Holding DGX

# of Institutions
1,130
Shares Held
105M
Call Options Held
472K
Put Options Held
534K
View Full List

About QUEST DIAGNOSTICS INC

DGX Quotes by TradingView
  • Ticker DGX
  • Exchange NYSE
  • Sector Healthcare
  • Industry Diagnostics & Research
  • Shares Outstandng 113,887,000
  • Market Cap $15.6B
  • Description
  • Quest Diagnostics Incorporated provides diagnostic testing, information, and services in the United States and internationally. The company develops and delivers diagnostic information services, such as routine testing, non-routine and advanced clinical testing, anatomic pathology testing, and other diagnostic information services. It offers dia...
More about DGX
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