Walleye Trading’s Simpson Manufacturing SSD Stock Holding History

Walleye Trading’s Portfolio SSD Stock Details SSD Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-3,067	Closed	-$514K	–	4814
2025 Q3	$514K	Buy	+3,067	New	+$549K	﹤0.01%	2726
2025 Q2	–	Sell	-1,589	Closed	-$250K	–	4685
2025 Q1	$250K	Buy	+1,589	New	+$261K	﹤0.01%	2955
2023 Q2	–	Sell	-449	Closed	-$55.2K	–	5179
2023 Q1	$49.2K	Sell	449 -1,396	-76%	-$146K	﹤0.01%	4080
2022 Q4	$164K	Sell	1,845 -5,547	-75%	-$485K	﹤0.01%	3731
2022 Q3	$580K	Buy	+7,392	New	+$715K	﹤0.01%	2756
2022 Q1	–	Sell	-216	Closed	-$25.6K	–	5894
2021 Q4	$30K	Sell	216 -1,045	-83%	-$126K	﹤0.01%	4818
2021 Q3	$135K	Buy	1,261 +423	+50%	+$46.8K	﹤0.01%	4193
2021 Q2	$93K	Buy	+838	New	+$92.5K	﹤0.01%	4408
2020 Q4	–	Sell	-545	Closed	-$50.6K	–	4913
2020 Q3	$53K	Buy	+545	New	+$51.7K	﹤0.01%	3616
2020 Q1	–	Sell	-90	Closed	-$7K	–	4532
2019 Q4	$7K	Buy	+90	New	+$7.01K	﹤0.01%	4091
2019 Q3	–	Sell	-1,246	Closed	-$80.9K	–	4417
2019 Q2	$83K	Buy	+1,246	New	+$79.6K	﹤0.01%	3382

Other funds holding SSD

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Kayne Anderson Rudnick Investment Management Los Angeles, California $34B AUM 6.31% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

ValueAct Holdings San Francisco, California $5.71B AUM 7.41% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

BAAM

Baker Avenue Asset Management San Francisco, California $4.43B AUM 26.6% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

QCM

Quantinno Capital Management New York $59.9B AUM 28.07% 1-Year Est. Return

Walleye Trading's SSD Position: Q4 2025 in Review

Walleye Trading sold out of Simpson Manufacturing (SSD) in Q4 2025, closing a stake of 3,067 shares — an estimated $514K sold.

Walleye Trading first reported a position in SSD in Q2 2019 and held it in 11 quarters. The position peaked at $580K in Q3 2022. 437 funds tracked by Wall St. Rank hold SSD as of Q4 2025.

Walleye Trading reported no remaining Simpson Manufacturing position as of Q4 2025 after selling out during the quarter.
Walleye Trading sold 3,067 Simpson Manufacturing shares in Q4 2025, an estimated $514K.
Walleye Trading first reported a position in Simpson Manufacturing in Q2 2019 and held it in 11 quarters.
Walleye Trading's Simpson Manufacturing position peaked at $580K in Q3 2022.
437 funds tracked by Wall St. Rank held Simpson Manufacturing as of Q4 2025.

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