Riverwater Partners’s Simpson Manufacturing SSD Stock Holding History

Riverwater Partners’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
2026 Q2	$203K	Buy	+968	New	+$181K	0.06%	205
2025 Q4	–	Sell	-2,126	Closed	-$356K	–	226
2025 Q3	$356K	Hold	2,126	–	–	0.15%	159
2025 Q2	$330K	Buy	2,126 +246	+13%	+$38.1K	0.16%	159
2025 Q1	$295K	Sell	1,880 -108	-5%	-$17.7K	0.15%	157
2024 Q4	$330K	Buy	1,988 +2	+0.1%	+$366	0.16%	150
2024 Q3	$381K	Sell	1,986 -35	-2%	-$6.29K	0.19%	135
2024 Q2	$341K	Sell	2,021 -150	-7%	-$26.3K	0.25%	124
2024 Q1	$445K	Hold	2,171	–	–	0.33%	88
2023 Q4	$430K	Hold	2,171	–	–	0.34%	85
2023 Q3	$325K	Sell	2,171 -265	-11%	-$40.3K	0.3%	115
2023 Q2	$337K	Hold	2,436	–	–	0.3%	107
2023 Q1	$267K	Hold	2,436	–	–	0.25%	137
2022 Q4	$216K	Buy	+2,436	New	+$213K	0.18%	179
2022 Q3	–	Sell	-2,045	Closed	-$206K	–	209
2022 Q2	$206K	Buy	+2,045	New	+$212K	0.21%	183

Other funds holding SSD

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Kayne Anderson Rudnick Investment Management Los Angeles, California $32.2B AUM 10.98% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

BAAM

Baker Avenue Asset Management San Francisco, California $5.28B AUM 39.19% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

QCM

Quantinno Capital Management New York $83.3B AUM 37.97% 1-Year Est. Return

Riverwater Partners's SSD Position: Q2 2026 in Review

Riverwater Partners opened a new position in Simpson Manufacturing (SSD) in Q2 2026: 968 shares worth $203K. The stake represents 0.06% of the portfolio and ranks #205 among its holdings. This is a return to the name: Riverwater Partners previously reported a position in SSD as recently as Q3 2025.

Riverwater Partners first reported a position in SSD in Q2 2022 and has held it in 14 quarters since. The position peaked at $445K in Q1 2024. 485 funds tracked by Wall St. Rank hold SSD as of Q2 2026.

Riverwater Partners held 968 shares of Simpson Manufacturing worth $203K as of Q2 2026.
Simpson Manufacturing was a new Riverwater Partners position in Q2 2026.
Simpson Manufacturing made up 0.06% of Riverwater Partners's portfolio in Q2 2026, its #205 holding.
Riverwater Partners first reported a position in Simpson Manufacturing in Q2 2022 and has held it in 14 quarters since.
Riverwater Partners's Simpson Manufacturing position peaked at $445K in Q1 2024.
485 funds tracked by Wall St. Rank held Simpson Manufacturing as of Q2 2026.

Based on Riverwater Partners's 13F filing for Q2 2026, filed 14 Aug 2026.