Simplex Trading
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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
2026
Q1 		$206K Sell
3,200
-2,900
-48% -$204K ﹤0.01% 4262
2025
Q4 		$382K Buy
6,100
+5,300
+663% +$349K ﹤0.01% 3569
2025
Q3 		$59K Sell
800
-700
-47% -$47.8K ﹤0.01% 6285
2025
Q2 		$94K Buy
1,500
+600
+67% +$35.6K ﹤0.01% 5300
2025
Q1 		$52K Sell
900
-7,800
-90% -$461K ﹤0.01% 5725
2024
Q4 		$491K Buy
8,700
+5,300
+156% +$376K ﹤0.01% 3556
2024
Q3 		$283K Sell
3,400
-1,000
-23% -$72.2K ﹤0.01% 4188
2024
Q2 		$251K Sell
4,400
-3,400
-44% -$190K ﹤0.01% 4424
2024
Q1 		$469K Sell
7,800
-5,900
-43% -$316K ﹤0.01% 3925
2023
Q4 		$711K Buy
13,700
+9,000
+191% +$409K ﹤0.01% 3358
2023
Q3 		$195K Buy
4,700
+500
+12% +$25K ﹤0.01% 4379
2023
Q2 		$238K Sell
4,200
-6,200
-60% -$289K ﹤0.01% 4098
2023
Q1 		$364K Buy
10,400
+7,400
+247% +$229K ﹤0.01% 3608
2022
Q4 		$72K Sell
3,000
-5,600
-65% -$130K ﹤0.01% 5443
2022
Q3 		$183K Sell
8,600
-2,400
-22% -$59.2K ﹤0.01% 4734
2022
Q2 		$215K Buy
11,000
+5,600
+104% +$118K ﹤0.01% 4514
2022
Q1 		$106K Sell
5,400
-9,300
-63% -$215K ﹤0.01% 6049
2021
Q4 		$445K Buy
14,700
+14,600
+14,600% +$383K ﹤0.01% 3978
2021
Q3 		$2K Hold
100
– – ﹤0.01% 9530
2021
Q2 		$2K Buy
100
+78
+355% +$1.87K ﹤0.01% 9711
2021
Q1 		$49K Sell
22
-9
-29% -$192 ﹤0.01% 6645
2020
Q4 		$71K Buy
31
+7
+29% +$146 ﹤0.01% 5788
2020
Q3 		$38K Sell
24
-54
-69% -$796 ﹤0.01% 5868
2020
Q2 		$92K Buy
+78
New +$747 ﹤0.01% 4863

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.