Quest Diagnostics, Inc’s recently made public that its SVP & Chief Commercial Officer DELANEY MARK E unloaded Company’s shares for reported $1.49 million on Nov 18 ’25. In the deal valued at $187.35 per share,7,946 shares were sold. As a result of this transaction, DELANEY MARK E now holds 7,530 shares worth roughly $1.44 million.
Then, DELANEY MARK E bought 7,946 shares, generating $1,488,683 in total proceeds.
Before that, PFEIFFER GARY M sold 1,482 shares. Quest Diagnostics, Inc shares valued at $270,317 were divested by the Director at a price of $182.40 per share. As a result of the transaction, PFEIFFER GARY M now holds 29,431 shares, worth roughly $5.61 million.
Robert W. Baird downgraded its Quest Diagnostics, Inc [DGX] rating to a Neutral from a an Outperform in a research note published recently. A number of analysts have revised their coverage, including Redburn Atlantic’s analysts, who began to cover the stock in early April with a ‘”a Buy”‘ rating. Citigroup also remained covering DGX and has decreased its forecast on March 04, 2025 with a “Neutral” recommendation from previously “Buy” rating. Leerink Partners revised its rating on January 06, 2025. It rated DGX as “an Outperform” which previously was an “a Market perform”.
Price Performance Review of DGX
On Monday, Quest Diagnostics, Inc [NYSE:DGX] saw its stock fall -0.35% to $190.58. Over the last five days, the stock has gained 2.36%. Quest Diagnostics, Inc shares have risen nearly 18.14% since the year began. Nevertheless, the stocks have risen 26.33% over the past one year. While a 52-week high of $197.55 was reached on 10/21/25, a 52-week low of $148.70 was recorded on 01/16/25.
Levels Of Support And Resistance For DGX Stock
The 24-hour chart illustrates a support level at 189.30, which if violated will result in even more drops to 188.01. On the upside, there is a resistance level at 192.31. A further resistance level may holdings at 194.03.
How much short interest is there in Quest Diagnostics, Inc?
A steep rise in short interest was recorded in Quest Diagnostics, Inc stocks on 2025-10-31, growing by 0.29 million shares to a total of 4.61 million shares. Yahoo Finance data shows the prior-month short interest on 2025-09-30 was 4.33 million shares. There was a rise of 6.18%, which implies that there is a positive sentiment for the stock.






