Ken Griffin’s Boyd Gaming BYD Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$10.9M Buy
132,891
+105,722
+389% +$8.88M ﹤0.01% 3128
2025
Q4
$2.32M Buy
+27,169
New +$2.24M ﹤0.01% 5636
2025
Q1
Sell
-32,834
Closed -$2.41M 14540
2024
Q4
$2.38M Sell
32,834
-153,050
-82% -$10.7M ﹤0.01% 5263
2024
Q3
$12M Sell
185,884
-638,993
-77% -$37.7M ﹤0.01% 2642
2024
Q2
$45.5M Buy
824,877
+705,455
+591% +$40.3M 0.01% 1220
2024
Q1
$8.04M Sell
119,422
-917,741
-88% -$58.5M ﹤0.01% 3230
2023
Q4
$64.9M Buy
1,037,163
+654,196
+171% +$38.8M 0.01% 977
2023
Q3
$23.3M Buy
382,967
+194,182
+103% +$12.9M 0.01% 1701
2023
Q2
$13.1M Sell
188,785
-393,412
-68% -$26.4M ﹤0.01% 2344
2023
Q1
$37.3M Sell
582,197
-509,217
-47% -$31.5M 0.01% 1333
2022
Q4
$59.5M Buy
1,091,414
+773,689
+244% +$43.6M 0.01% 990
2022
Q3
$15.1M Sell
317,725
-432,368
-58% -$23.2M ﹤0.01% 2206
2022
Q2
$37.3M Buy
750,093
+699,617
+1,386% +$40.5M 0.01% 1257
2022
Q1
$3.32M Sell
50,476
-74,430
-60% -$4.84M ﹤0.01% 4977
2021
Q4
$8.19M Buy
124,906
+83,858
+204% +$5.32M ﹤0.01% 3402
2021
Q3
$2.6M Sell
41,048
-115,210
-74% -$6.83M ﹤0.01% 5716
2021
Q2
$9.61M Buy
156,258
+107,545
+221% +$6.78M ﹤0.01% 3146
2021
Q1
$2.87M Buy
+48,713
New +$2.65M ﹤0.01% 5546
2020
Q4
Sell
-288,648
Closed -$10.6M 10932
2020
Q3
$8.86M Buy
288,648
+270,233
+1,467% +$6.79M ﹤0.01% 2430
2020
Q2
$385K Sell
18,415
-821,994
-98% -$15M ﹤0.01% 7508
2020
Q1
$12.1M Buy
840,409
+322,710
+62% +$8.27M 0.01% 1667
2019
Q4
$15.5M Buy
517,699
+281,565
+119% +$7.93M 0.01% 1734
2019
Q3
$5.66M Sell
236,134
-154,992
-40% -$3.92M ﹤0.01% 2943
2019
Q2
$10.5M Buy
391,126
+370,301
+1,778% +$10.1M ﹤0.01% 2116
2019
Q1
$570K Sell
20,825
-251,996
-92% -$6.88M ﹤0.01% 6581
2018
Q4
$5.67M Buy
272,821
+54,834
+25% +$1.44M ﹤0.01% 2612
2018
Q3
$7.38M Buy
217,987
+201,345
+1,210% +$7.19M ﹤0.01% 2510
2018
Q2
$577K Sell
16,642
-41,441
-71% -$1.46M ﹤0.01% 6137
2018
Q1
$1.85M Sell
58,083
-3,045
-5% -$109K ﹤0.01% 3845
2017
Q4
$2.14M Buy
61,128
+45,059
+280% +$1.36M ﹤0.01% 3542
2017
Q3
$419K Buy
+16,069
New +$416K ﹤0.01% 5575
2017
Q2
Sell
-10,290
Closed -$248K 7508
2017
Q1
$226K Sell
10,290
-3,170,508
-100% -$64.4M ﹤0.01% 6327
2016
Q4
$64.2M Buy
3,180,798
+1,839,272
+137% +$35.4M 0.06% 292
2016
Q3
$26.5M Buy
1,341,526
+832,116
+163% +$16M 0.03% 705
2016
Q2
$9.37M Sell
509,410
-1,909,360
-79% -$37M 0.01% 1296
2016
Q1
$50M Buy
2,418,770
+1,202,559
+99% +$21.3M 0.06% 298
2015
Q4
$24.2M Buy
1,216,211
+1,168,601
+2,455% +$22.5M 0.03% 741
2015
Q3
$776K Sell
47,610
-59,811
-56% -$990K ﹤0.01% 4161
2015
Q2
$1.61M Buy
107,421
+77,259
+256% +$1.09M ﹤0.01% 3324
2015
Q1
$428K Sell
30,162
-58,172
-66% -$800K ﹤0.01% 5155
2014
Q4
$1.13M Buy
88,334
+49,195
+126% +$553K ﹤0.01% 3620
2014
Q3
$398K Sell
39,139
-8,799
-18% -$95.3K ﹤0.01% 4922
2014
Q2
$581K Sell
47,938
-5,542
-10% -$64.1K ﹤0.01% 4192
2014
Q1
$706K Sell
53,480
-405,505
-88% -$4.69M ﹤0.01% 3874
2013
Q4
$5.17M Buy
458,985
+297,718
+185% +$3.52M 0.01% 1654
2013
Q3
$2.28M Sell
161,267
-54,395
-25% -$668K ﹤0.01% 2284
2013
Q2
$2.44M Buy
+215,662
New +$2.44M ﹤0.01% 2305

Other funds holding BYD

Ken Griffin's BYD Position: Q1 2026 in Review

Ken Griffin increased its Boyd Gaming (BYD) stake by 389% in Q1 2026, buying an estimated $8.88M and bringing the position to 132,891 shares worth $10.9M. The position accounts for ﹤0.01% of the portfolio, ranked #3128.

Ken Griffin first reported a position in BYD in Q2 2013 and has held it in 47 quarters since. The position peaked at $64.9M in Q4 2023. 412 funds tracked by Wall St. Rank hold BYD as of Q1 2026.

  • Ken Griffin held 132,891 shares of Boyd Gaming worth $10.9M as of Q1 2026.
  • Ken Griffin bought 105,722 Boyd Gaming shares in Q1 2026, an estimated $8.88M.
  • Boyd Gaming made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #3128 holding.
  • Ken Griffin first reported a position in Boyd Gaming in Q2 2013 and has held it in 47 quarters since.
  • Ken Griffin's Boyd Gaming position peaked at $64.9M in Q4 2023.
  • 412 funds tracked by Wall St. Rank held Boyd Gaming as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.