Mairs & Power Inc’s Entegris ENTG Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$234M Sell
1,301,640
-41,464
-3% -$5.98M 2.15% 13
2026
Q1
$157M Sell
1,343,104
-5,882
-0.4% -$695K 1.61% 22
2025
Q4
$114M Buy
1,348,986
+154,936
+13% +$13.5M 1.09% 29
2025
Q3
$110M Buy
1,194,050
+76,011
+7% +$6.47M 1.04% 30
2025
Q2
$90.2M Buy
1,118,039
+179,846
+19% +$13.7M 0.89% 33
2025
Q1
$82.1M Sell
938,193
-80
-0% -$8.07K 0.85% 33
2024
Q4
$92.9M Sell
938,273
-105,459
-10% -$11.1M 0.9% 31
2024
Q3
$117M Buy
1,043,732
+111,194
+12% +$13.2M 1.1% 31
2024
Q2
$126M Sell
932,538
-14,951
-2% -$1.97M 1.22% 30
2024
Q1
$133M Sell
947,489
-50,670
-5% -$6.47M 1.29% 32
2023
Q4
$120M Sell
998,159
-139,606
-12% -$14.2M 1.26% 31
2023
Q3
$107M Buy
1,137,765
+12,583
+1% +$1.26M 1.25% 31
2023
Q2
$125M Buy
1,125,182
+27,638
+3% +$2.52M 1.36% 30
2023
Q1
$90M Buy
1,097,544
+104,136
+10% +$8.44M 1.04% 34
2022
Q4
$65.2M Buy
993,408
+180,353
+22% +$13.3M 0.78% 41
2022
Q3
$67.5M Buy
813,055
+76,402
+10% +$7.46M 0.85% 40
2022
Q2
$67.9M Buy
736,653
+204,733
+38% +$22.2M 0.81% 38
2022
Q1
$69.8M Buy
531,920
+310,340
+140% +$39.9M 0.7% 38
2021
Q4
$30.7M Buy
+221,580
New +$31M 0.28% 55

Other funds holding ENTG

Mairs & Power Inc's ENTG Position: Q2 2026 in Review

Mairs & Power Inc reduced its Entegris (ENTG) stake by 3.1% in Q2 2026, selling an estimated $5.98M and leaving 1,301,640 shares worth $234M. The position accounts for 2.15% of the portfolio, ranked #13.

Mairs & Power Inc first reported a position in ENTG in Q4 2021 and has held it in 19 quarters since. 746 funds tracked by Wall St. Rank hold ENTG as of Q2 2026.

  • Mairs & Power Inc held 1,301,640 shares of Entegris worth $234M as of Q2 2026.
  • Mairs & Power Inc sold 41,464 Entegris shares in Q2 2026, an estimated $5.98M.
  • Entegris made up 2.15% of Mairs & Power Inc's portfolio in Q2 2026, its #13 holding.
  • Mairs & Power Inc first reported a position in Entegris in Q4 2021 and has held it in 19 quarters since.
  • 746 funds tracked by Wall St. Rank held Entegris as of Q2 2026.

Based on Mairs & Power Inc's 13F filing for Q2 2026, filed 14 Aug 2026.