JY
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Jeff Yass’s Simpson Manufacturing SSD Stock Holding History

Jeff Yass’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 		$2.78M Sell
13,300
-16,400
-55% -$3.07M ﹤0.01% 5792
2026
Q1 		$5.1M Sell
29,700
-11,900
-29% -$2.19M ﹤0.01% 4182
2025
Q4 		$6.72M Sell
41,600
-1,900
-4% -$321K ﹤0.01% 3590
2025
Q3 		$7.28M Buy
43,500
+23,700
+120% +$4.24M ﹤0.01% 3492
2025
Q2 		$3.08M Buy
19,800
+4,700
+31% +$728K ﹤0.01% 4914
2025
Q1 		$2.37M Sell
15,100
-2,300
-13% -$378K ﹤0.01% 5156
2024
Q4 		$2.89M Sell
17,400
-13,100
-43% -$2.4M ﹤0.01% 4549
2024
Q3 		$5.83M Sell
30,500
-400
-1% -$71.8K ﹤0.01% 3346
2024
Q2 		$5.21M Buy
30,900
+18,900
+158% +$3.31M ﹤0.01% 3376
2024
Q1 		$2.46M Buy
12,000
+2,100
+21% +$407K ﹤0.01% 4890
2023
Q4 		$1.96M Sell
9,900
-1,800
-15% -$285K ﹤0.01% 5391
2023
Q3 		$1.75M Sell
11,700
-2,300
-16% -$350K ﹤0.01% 5403
2023
Q2 		$1.94M Buy
14,000
+6,400
+84% +$787K ﹤0.01% 5218
2023
Q1 		$833K Sell
7,600
-100
-1% -$10.5K ﹤0.01% 7301
2022
Q4 		$683K Sell
7,700
-7,100
-48% -$620K ﹤0.01% 7087
2022
Q3 		$1.16M Buy
+14,800
New +$1.43M ﹤0.01% 6253
2022
Q2 		– Sell
-2,900
Closed -$316K – 13895
2022
Q1 		$316K Sell
2,900
-18,300
-86% -$2.17M ﹤0.01% 10149
2021
Q4 		$2.95M Buy
+21,200
New +$2.56M ﹤0.01% 4676
2021
Q1 		– Sell
-3,000
Closed -$280K – 12821
2020
Q4 		$280K Buy
3,000
+600
+25% +$55.7K ﹤0.01% 9403
2020
Q3 		$233K Hold
2,400
– – ﹤0.01% 9215
2020
Q2 		$202K Sell
2,400
-2,200
-48% -$162K ﹤0.01% 9025
2020
Q1 		$285K Sell
4,600
-6,000
-57% -$469K ﹤0.01% 8081
2019
Q4 		$850K Sell
10,600
-7,700
-42% -$600K ﹤0.01% 5847
2019
Q3 		$1.27M Buy
18,300
+11,100
+154% +$721K ﹤0.01% 5185
2019
Q2 		$479K Sell
7,200
-600
-8% -$38.3K ﹤0.01% 7359
2019
Q1 		$462K Buy
7,800
+2,500
+47% +$148K ﹤0.01% 6430
2018
Q4 		$287K Sell
5,300
-6,900
-57% -$405K ﹤0.01% 7088
2018
Q3 		$884K Buy
+12,200
New +$865K ﹤0.01% 5469

Other funds holding SSD

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management Los Angeles, California $32.2B AUM 10.98% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Morgan Stanley
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
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

Jeff Yass's SSD Position: Q2 2026 in Review

Jeff Yass increased its Simpson Manufacturing (SSD) stake by 80% in Q2 2026, buying an estimated $906K and bringing the position to 10,903 shares worth $2.28M. The position accounts for ﹤0.01% of the portfolio, ranked #6176.

Jeff Yass first reported a position in SSD in Q2 2013 and has held it in 49 quarters since. The position peaked at $17M in Q2 2024. 481 funds tracked by Wall St. Rank hold SSD as of Q2 2026.

  • Jeff Yass held 10,903 shares of Simpson Manufacturing worth $2.28M as of Q2 2026.
  • Jeff Yass bought 4,843 Simpson Manufacturing shares in Q2 2026, an estimated $906K.
  • Simpson Manufacturing made up ﹤0.01% of Jeff Yass's portfolio in Q2 2026, its #6176 holding.
  • Jeff Yass first reported a position in Simpson Manufacturing in Q2 2013 and has held it in 49 quarters since.
  • Jeff Yass's Simpson Manufacturing position peaked at $17M in Q2 2024.
  • 481 funds tracked by Wall St. Rank held Simpson Manufacturing as of Q2 2026.

Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.