Bank of Montreal’s Quest Diagnostics DGX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2024
Q3
– Sell
-46,200
Closed -$6.71M – 3922
2024
Q2
$6.71M Buy
+46,200
New +$6.33M ﹤0.01% 1156
2023
Q4
– Sell
-11,000
Closed -$1.47M – 4033
2023
Q3
$1.47M Buy
+11,000
New +$1.47M ﹤0.01% 1861

Other funds holding DGX

Bank of Montreal's DGX Position: Q2 2026 in Review

Bank of Montreal increased its Quest Diagnostics (DGX) stake by 16% in Q2 2026, buying an estimated $6.53M and bringing the position to 243,647 shares worth $51.6M. The position accounts for 0.02% of the portfolio, ranked #599.

Bank of Montreal first reported a position in DGX in Q2 2013 and has held it in 53 quarters since. 1,111 funds tracked by Wall St. Rank hold DGX as of Q2 2026.

  • Bank of Montreal held 243,647 shares of Quest Diagnostics worth $51.6M as of Q2 2026.
  • Bank of Montreal bought 33,282 Quest Diagnostics shares in Q2 2026, an estimated $6.53M.
  • Quest Diagnostics made up 0.02% of Bank of Montreal's portfolio in Q2 2026, its #599 holding.
  • Bank of Montreal first reported a position in Quest Diagnostics in Q2 2013 and has held it in 53 quarters since.
  • 1,111 funds tracked by Wall St. Rank held Quest Diagnostics as of Q2 2026.

Based on Bank of Montreal's 13F filing for Q2 2026, filed 12 Aug 2026.