Simplex Trading
BYD icon

Simplex Trading’s Boyd Gaming BYD Stock Holding History

Simplex Trading’s Portfolio BYD Stock Details BYD Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.67M Buy
+20,266
New +$1.7M ﹤0.01% 1997
2024
Q3 		– Sell
-26,413
Closed -$1.56M – 8544
2024
Q2 		$1.46M Buy
+26,413
New +$1.51M ﹤0.01% 2519
2022
Q4 		– Sell
-11,669
Closed -$657K – 9262
2022
Q3 		$556K Sell
11,669
-19,514
-63% -$1.05M ﹤0.01% 3351
2022
Q2 		$1.55M Buy
+31,183
New +$1.8M ﹤0.01% 2139
2022
Q1 		– Sell
-1,171
Closed -$76.1K – 10429
2021
Q4 		$76K Buy
+1,171
New +$74.3K ﹤0.01% 6650
2020
Q2 		– Sell
-100
Closed -$1.82K – 7633
2020
Q1 		$1K Buy
+100
New +$2.56K ﹤0.01% 7325
2019
Q4 		– Sell
-11,995
Closed -$338K – 7319
2019
Q3 		$287K Sell
11,995
-5,483
-31% -$139K ﹤0.01% 3214
2019
Q2 		$470K Buy
+17,478
New +$478K ﹤0.01% 2623
2018
Q1 		– Sell
-4,227
Closed -$151K – 6170
2017
Q4 		$148K Buy
+4,227
New +$128K 0.01% 1511
2016
Q3 		– Sell
-264
Closed -$5.07K – 5820
2016
Q2 		$4K Buy
+264
New +$5.12K ﹤0.01% 4390
2016
Q1 		– Sell
-4,461
Closed -$78.9K – 5600
2015
Q4 		$88K Buy
+4,461
New +$85.7K 0.01% 1456
2015
Q3 		– Sell
-801
Closed -$13.3K – 5520
2015
Q2 		$11K Sell
801
-17,873
-96% -$253K ﹤0.01% 2961
2015
Q1 		$265K Buy
18,674
+2,320
+14% +$31.9K 0.03% 583
2014
Q4 		$209K Buy
+16,354
New +$184K 0.03% 581

Other funds holding BYD

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Boston Partners
Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return
Cohen & Steers
Cohen & Steers New York $57.6B AUM 8.03% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
AI
Ariel Investments Chicago, Illinois $8.93B AUM 29.58% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Simplex Trading's BYD Position: Q1 2026 in Review

Simplex Trading opened a new position in Boyd Gaming (BYD) in Q1 2026: 20,266 shares worth $1.67M. The stake represents ﹤0.01% of the portfolio and ranks #1997 among its holdings. This is a return to the name: Simplex Trading previously reported a position in BYD as recently as Q2 2024.

Simplex Trading first reported a position in BYD in Q4 2014 and has held it in 14 quarters since. 411 funds tracked by Wall St. Rank hold BYD as of Q1 2026.

  • Simplex Trading held 20,266 shares of Boyd Gaming worth $1.67M as of Q1 2026.
  • Boyd Gaming was a new Simplex Trading position in Q1 2026.
  • Boyd Gaming made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #1997 holding.
  • Simplex Trading first reported a position in Boyd Gaming in Q4 2014 and has held it in 14 quarters since.
  • 411 funds tracked by Wall St. Rank held Boyd Gaming as of Q1 2026.

Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.