William Blair & Company’s Marriott International MAR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$10.8M Buy
33,035
+80
+0.2% +$26.3K 0.03% 338
2025
Q4
$10.2M Sell
32,955
-1,558
-5% -$445K 0.03% 354
2025
Q3
$8.99M Buy
34,513
+71
+0.2% +$19.1K 0.02% 388
2025
Q2
$9.41M Buy
34,442
+1,711
+5% +$429K 0.03% 359
2025
Q1
$7.8M Sell
32,731
-2,588
-7% -$703K 0.02% 377
2024
Q4
$9.85M Buy
35,319
+198
+0.6% +$54.4K 0.03% 344
2024
Q3
$8.73M Buy
35,121
+365
+1% +$85K 0.03% 370
2024
Q2
$8.4M Buy
34,756
+8,066
+30% +$1.94M 0.03% 358
2024
Q1
$6.73M Buy
26,690
+6,410
+32% +$1.55M 0.02% 404
2023
Q4
$4.57M Sell
20,280
-279
-1% -$56.6K 0.02% 477
2023
Q3
$4.04M Buy
20,559
+38
+0.2% +$7.55K 0.02% 484
2023
Q2
$3.77M Sell
20,521
-554
-3% -$96.1K 0.01% 505
2023
Q1
$3.5M Sell
21,075
-548
-3% -$91.3K 0.01% 523
2022
Q4
$3.22M Buy
21,623
+239
+1% +$36.8K 0.01% 529
2022
Q3
$3M Buy
21,384
+3,189
+18% +$487K 0.01% 529
2022
Q2
$2.48M Sell
18,195
-917
-5% -$152K 0.01% 588
2022
Q1
$3.36M Sell
19,112
-774
-4% -$129K 0.01% 567
2021
Q4
$3.29M Sell
19,886
-10
-0.1% -$1.57K 0.01% 592
2021
Q3
$2.95M Buy
19,896
+4,743
+31% +$662K 0.01% 596
2021
Q2
$2.07M Sell
15,153
-2,138
-12% -$308K 0.01% 699
2021
Q1
$2.56M Sell
17,291
-2,184
-11% -$298K 0.01% 609
2020
Q4
$2.57M Buy
19,475
+3,770
+24% +$431K 0.01% 586
2020
Q3
$1.45M Sell
15,705
-195
-1% -$18.4K 0.01% 665
2020
Q2
$1.36M Sell
15,900
-149,644
-90% -$13M 0.01% 651
2020
Q1
$12.4M Sell
165,544
-52,692
-24% -$6.56M 0.08% 205
2019
Q4
$33M Buy
218,236
+1,337
+0.6% +$179K 0.17% 133
2019
Q3
$27M Buy
216,899
+1,015
+0.5% +$135K 0.16% 139
2019
Q2
$30.3M Buy
215,884
+7,327
+4% +$972K 0.17% 125
2019
Q1
$26.1M Buy
208,557
+6,117
+3% +$720K 0.16% 135
2018
Q4
$22M Buy
202,440
+15,609
+8% +$1.79M 0.16% 137
2018
Q3
$24.7M Buy
186,831
+6,439
+4% +$822K 0.15% 151
2018
Q2
$22.8M Buy
180,392
+2,078
+1% +$282K 0.16% 138
2018
Q1
$24.2M Sell
178,314
-42,454
-19% -$5.95M 0.17% 126
2017
Q4
$30M Buy
220,768
+1,049
+0.5% +$129K 0.2% 124
2017
Q3
$24.2M Buy
219,719
+4,211
+2% +$434K 0.18% 133
2017
Q2
$21.6M Buy
215,508
+154,683
+254% +$15.5M 0.16% 146
2017
Q1
$5.63M Sell
60,825
-45
-0.1% -$3.91K 0.05% 300
2016
Q4
$5.03M Buy
60,870
+2,333
+4% +$176K 0.05% 301
2016
Q3
$3.94M Buy
58,537
+3,666
+7% +$258K 0.03% 353
2016
Q2
$3.65M Sell
54,871
-31,430
-36% -$2.11M 0.03% 346
2016
Q1
$6.14M Sell
86,301
-115,361
-57% -$7.55M 0.06% 261
2015
Q4
$13.5M Sell
201,662
-9,010
-4% -$652K 0.13% 176
2015
Q3
$14.4M Sell
210,672
-1,506,719
-88% -$109M 0.12% 184
2015
Q2
$128M Buy
1,717,391
+44,974
+3% +$3.55M 0.19% 157
2015
Q1
$134M Buy
1,672,417
+76,907
+5% +$6.13M 0.21% 152
2014
Q4
$124M Sell
1,595,510
-362,929
-19% -$26.8M 0.2% 156
2014
Q3
$137M Buy
1,958,439
+859,795
+78% +$58.2M 0.23% 132
2014
Q2
$70.4M Buy
1,098,644
+816,575
+289% +$48.5M 0.12% 250
2014
Q1
$15.8M Buy
282,069
+117,602
+72% +$6.08M 0.03% 653
2013
Q4
$8.12M Sell
164,467
-11,800
-7% -$537K 0.01% 836
2013
Q3
$7.41M Sell
176,267
-946,245
-84% -$39.3M 0.01% 816
2013
Q2
$45.3M Buy
+1,122,512
New +$46.9M 0.09% 335

Other funds holding MAR

William Blair & Company's MAR Position: Q1 2026 in Review

William Blair & Company increased its Marriott International (MAR) stake by 0.24% in Q1 2026, buying an estimated $26.3K and bringing the position to 33,035 shares worth $10.8M. The position accounts for 0.03% of the portfolio, ranked #338.

William Blair & Company first reported a position in MAR in Q2 2013 and has held it in 52 quarters since. The position peaked at $137M in Q3 2014. 1,632 funds tracked by Wall St. Rank hold MAR as of Q1 2026.

  • William Blair & Company held 33,035 shares of Marriott International worth $10.8M as of Q1 2026.
  • William Blair & Company bought 80 Marriott International shares in Q1 2026, an estimated $26.3K.
  • Marriott International made up 0.03% of William Blair & Company's portfolio in Q1 2026, its #338 holding.
  • William Blair & Company first reported a position in Marriott International in Q2 2013 and has held it in 52 quarters since.
  • William Blair & Company's Marriott International position peaked at $137M in Q3 2014.
  • 1,632 funds tracked by Wall St. Rank held Marriott International as of Q1 2026.

Based on William Blair & Company's 13F filing for Q1 2026, filed 8 May 2026.