William Blair & Company’s Cintas CTAS Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $181M | Buy |
1,063,530
+89,977
| +9% | +$15.6M | 0.47% | 50 |
|
|
2026
Q1 | $165M | Sell |
973,553
-21,464
| -2% | -$4.12M | 0.47% | 49 |
|
|
2025
Q4 | $187M | Sell |
995,017
-10,938
| -1% | -$2.06M | 0.5% | 48 |
|
|
2025
Q3 | $206M | Sell |
1,005,955
-8,620
| -0.8% | -$1.84M | 0.55% | 47 |
|
|
2025
Q2 | $226M | Buy |
1,014,575
+15,972
| +2% | +$3.44M | 0.63% | 41 |
|
|
2025
Q1 | $205M | Sell |
998,603
-13,795
| -1% | -$2.75M | 0.62% | 44 |
|
|
2024
Q4 | $185M | Buy |
1,012,398
+13,541
| +1% | +$2.85M | 0.54% | 51 |
|
|
2024
Q3 | $206M | Sell |
998,857
-43,063
| -4% | -$8.31M | 0.6% | 43 |
|
|
2024
Q2 | $182M | Sell |
1,041,920
-37,160
| -3% | -$6.35M | 0.56% | 44 |
|
|
2024
Q1 | $185M | Sell |
1,079,080
-30,604
| -3% | -$4.71M | 0.58% | 44 |
|
|
2023
Q4 | $167M | Sell |
1,109,684
-7,944
| -0.7% | -$1.06M | 0.57% | 44 |
|
|
2023
Q3 | $134M | Sell |
1,117,628
-27,668
| -2% | -$3.44M | 0.52% | 46 |
|
|
2023
Q2 | $142M | Sell |
1,145,296
-928
| -0.1% | -$109K | 0.52% | 45 |
|
|
2023
Q1 | $133M | Sell |
1,146,224
-14,236
| -1% | -$1.57M | 0.53% | 44 |
|
|
2022
Q4 | $131M | Sell |
1,160,460
-6,304
| -0.5% | -$682K | 0.57% | 44 |
|
|
2022
Q3 | $113M | Sell |
1,166,764
-8,724
| -0.7% | -$891K | 0.52% | 45 |
|
|
2022
Q2 | $110M | Sell |
1,175,488
-26,592
| -2% | -$2.59M | 0.49% | 48 |
|
|
2022
Q1 | $128M | Buy |
1,202,080
+21,144
| +2% | +$2.06M | 0.45% | 51 |
|
|
2021
Q4 | $131M | Buy |
1,180,936
+11,940
| +1% | +$1.29M | 0.41% | 57 |
|
|
2021
Q3 | $111M | Buy |
1,168,996
+19,016
| +2% | +$1.86M | 0.38% | 61 |
|
|
2021
Q2 | $110M | Buy |
1,149,980
+77,632
| +7% | +$6.88M | 0.38% | 57 |
|
|
2021
Q1 | $91.5M | Buy |
1,072,348
+40,852
| +4% | +$3.46M | 0.35% | 66 |
|
|
2020
Q4 | $91.1M | Buy |
1,031,496
+55,396
| +6% | +$4.81M | 0.33% | 69 |
|
|
2020
Q3 | $81.2M | Buy |
976,100
+330,824
| +51% | +$25.5M | 0.34% | 63 |
|
|
2020
Q2 | $43M | Sell |
645,276
-41,420
| -6% | -$2.4M | 0.2% | 114 |
|
|
2020
Q1 | $29.7M | Sell |
686,696
-79,820
| -10% | -$5.22M | 0.19% | 119 |
|
|
2019
Q4 | $51.6M | Sell |
766,516
-8,356
| -1% | -$550K | 0.27% | 87 |
|
|
2019
Q3 | $51.9M | Sell |
774,872
-14,316
| -2% | -$917K | 0.3% | 79 |
|
|
2019
Q2 | $46.8M | Sell |
789,188
-13,384
| -2% | -$740K | 0.27% | 90 |
|
|
2019
Q1 | $40.6M | Sell |
802,572
-568
| -0.1% | -$27.5K | 0.25% | 98 |
|
|
2018
Q4 | $33.7M | Sell |
803,140
-9,472
| -1% | -$423K | 0.25% | 99 |
|
|
2018
Q3 | $40.2M | Sell |
812,612
-9,092
| -1% | -$470K | 0.25% | 102 |
|
|
2018
Q2 | $38M | Sell |
821,704
-2,836
| -0.3% | -$128K | 0.26% | 95 |
|
|
2018
Q1 | $35.2M | Sell |
824,540
-33,808
| -4% | -$1.4M | 0.25% | 98 |
|
|
2017
Q4 | $33.4M | Sell |
858,348
-2,704
| -0.3% | -$103K | 0.23% | 111 |
|
|
2017
Q3 | $31.1M | Buy |
861,052
+13,092
| +2% | +$436K | 0.23% | 108 |
|
|
2017
Q2 | $26.7M | Buy |
847,960
+21,628
| +3% | +$673K | 0.2% | 123 |
|
|
2017
Q1 | $25.2M | Buy |
826,332
+140,608
| +21% | +$4.16M | 0.2% | 126 |
|
|
2016
Q4 | $19.8M | Buy |
685,724
+108,216
| +19% | +$3.04M | 0.18% | 142 |
|
|
2016
Q3 | $16.3M | Sell |
577,508
-17,932
| -3% | -$491K | 0.14% | 172 |
|
|
2016
Q2 | $14.6M | Sell |
595,440
-13,904
| -2% | -$320K | 0.14% | 173 |
|
|
2016
Q1 | $13.7M | Sell |
609,344
-9,780
| -2% | -$210K | 0.13% | 173 |
|
|
2015
Q4 | $14.1M | Sell |
619,124
-23,268
| -4% | -$530K | 0.13% | 170 |
|
|
2015
Q3 | $13.8M | Sell |
642,392
-16,428
| -2% | -$353K | 0.12% | 190 |
|
|
2015
Q2 | $13.9M | Sell |
658,820
-4,020
| -0.6% | -$84.4K | 0.02% | 779 |
|
|
2015
Q1 | $13.5M | Sell |
662,840
-3,460
| -0.5% | -$70.2K | 0.02% | 755 |
|
|
2014
Q4 | $13.1M | Buy |
666,300
+216
| +0% | +$3.9K | 0.02% | 756 |
|
|
2014
Q3 | $11.8M | Sell |
666,084
-36,692
| -5% | -$598K | 0.02% | 780 |
|
|
2014
Q2 | $11.2M | Sell |
702,776
-11,056
| -2% | -$167K | 0.02% | 810 |
|
|
2014
Q1 | $10.6M | Sell |
713,832
-8,500
| -1% | -$126K | 0.02% | 806 |
|
|
2013
Q4 | $10.8M | Sell |
722,332
-11,208
| -2% | -$152K | 0.02% | 769 |
|
|
2013
Q3 | $9.39M | Sell |
733,540
-33,928
| -4% | -$412K | 0.02% | 760 |
|
|
2013
Q2 | $8.74M | Buy |
+767,468
| New | +$8.65M | 0.02% | 764 |
|
Other funds holding CTAS
William Blair & Company's CTAS Position: Q2 2026 in Review
William Blair & Company increased its Cintas (CTAS) stake by 9.2% in Q2 2026, buying an estimated $15.6M and bringing the position to 1,063,530 shares worth $181M. The position accounts for 0.47% of the portfolio, ranked #50.
William Blair & Company first reported a position in CTAS in Q2 2013 and has held it in 53 quarters since. The position peaked at $226M in Q2 2025. 1,429 funds tracked by Wall St. Rank hold CTAS as of Q2 2026.
- William Blair & Company held 1,063,530 shares of Cintas worth $181M as of Q2 2026.
- William Blair & Company bought 89,977 Cintas shares in Q2 2026, an estimated $15.6M.
- Cintas made up 0.47% of William Blair & Company's portfolio in Q2 2026, its #50 holding.
- William Blair & Company first reported a position in Cintas in Q2 2013 and has held it in 53 quarters since.
- William Blair & Company's Cintas position peaked at $226M in Q2 2025.
- 1,429 funds tracked by Wall St. Rank held Cintas as of Q2 2026.
Based on William Blair & Company's 13F filing for Q2 2026, filed 11 Aug 2026.