Simplex Trading
GRBK icon

Simplex Trading’s Green Brick Partners GRBK Stock Holding History

Simplex Trading’s Portfolio GRBK Stock Details GRBK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-257
Closed -$16.9K – 9117
2025
Q3 		$18K Buy
257
+54
+27% +$3.69K ﹤0.01% 7404
2025
Q2 		$12K Sell
203
-3,008
-94% -$178K ﹤0.01% 7169
2025
Q1 		$187K Buy
3,211
+1,690
+111% +$99.9K ﹤0.01% 4414
2024
Q4 		$85K Buy
+1,521
New +$108K ﹤0.01% 5338
2023
Q4 		– Sell
-4,556
Closed -$207K – 9180
2023
Q3 		$189K Buy
4,556
+3,584
+369% +$179K ﹤0.01% 4416
2023
Q2 		$55K Buy
+972
New +$45.2K ﹤0.01% 5748
2023
Q1 		– Sell
-3,945
Closed -$122K – 9417
2022
Q4 		$95K Buy
3,945
+1,317
+50% +$30.5K ﹤0.01% 5143
2022
Q3 		$56K Buy
+2,628
New +$64.8K ﹤0.01% 6276
2022
Q2 		– Sell
-10,866
Closed -$228K – 10365
2022
Q1 		$214K Buy
10,866
+7,926
+270% +$183K ﹤0.01% 5065
2021
Q4 		$89K Sell
2,940
-9,130
-76% -$240K ﹤0.01% 6441
2021
Q3 		$281K Sell
12,070
-700
-5% -$16.5K ﹤0.01% 5020
2021
Q2 		$290K Buy
12,770
+15
+0.1% +$359 ﹤0.01% 5033
2021
Q1 		$289K Buy
12,755
+9,110
+250% +$194K ﹤0.01% 4188
2020
Q4 		$83K Buy
+3,645
New +$76.1K ﹤0.01% 5634
2020
Q2 		– Sell
-55
Closed -$527 – 7866
2020
Q1 		$0 Buy
+55
New +$582 ﹤0.01% 7825
2018
Q2 		– Sell
-1,838
Closed -$20K – 7539
2018
Q1 		$20K Buy
1,838
+851
+86% +$9.3K ﹤0.01% 3348
2017
Q4 		$11K Buy
+987
New +$10.8K ﹤0.01% 3807
2017
Q1 		– Sell
-4,080
Closed -$41K – 6371
2016
Q4 		$41K Buy
+4,080
New +$36.2K ﹤0.01% 2349

Other funds holding GRBK

DCM
DME Capital Management New York $3.19B AUM 23.22% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
SIC
Salem Investment Counselors Winston Salem, North Carolina $4.03B AUM 61.49% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Simplex Trading's GRBK Position: Q4 2025 in Review

Simplex Trading sold out of Green Brick Partners (GRBK) in Q4 2025, closing a stake of 257 shares — an estimated $16.9K sold.

Simplex Trading first reported a position in GRBK in Q4 2016 and held it in 18 quarters. The position peaked at $290K in Q2 2021. 305 funds tracked by Wall St. Rank hold GRBK as of Q4 2025.

  • Simplex Trading reported no remaining Green Brick Partners position as of Q4 2025 after selling out during the quarter.
  • Simplex Trading sold 257 Green Brick Partners shares in Q4 2025, an estimated $16.9K.
  • Simplex Trading first reported a position in Green Brick Partners in Q4 2016 and held it in 18 quarters.
  • Simplex Trading's Green Brick Partners position peaked at $290K in Q2 2021.
  • 305 funds tracked by Wall St. Rank held Green Brick Partners as of Q4 2025.

Based on Simplex Trading's 13F filing for Q4 2025, filed 11 Feb 2026.