SSDSimpson Manufacturing Co., Inc.

$171.12-5.4% 1Y

Who owns SSD

476 institutions reported holding SSD for 2026Q2, together 99% of the company, more than the 452 a quarter earlier.

476

Institutions reporting a position · as of 2026Q2 · up from 452 the quarter before

Shares held by institutions
40.9M

Shares held by institutions · 99% of the company · long US equity positions only, as reported on Form 13F

Reported value
$8.56B

Reported value · at Jun 30, 2026 prices, not today's

Top 5 holders
41%

Top 5 holders · of the whole company, between five filers

Details›
Reporting quarter2026-06-30
2026Q2
Quarters on record
53
New positions
74
Positions exited
51
Added to
130
Reduced
157
Top 10 holdersof the company
52%
Shares sold shortsettled Sep 15, 2026
1.1M
Short interestof shares outstanding
2.6%
Days to coverat the average daily volume
4.2
Change in the short positionsince the Aug 31, 2026 count
−1.5%
Institutional ownership by quarter, 2013Q2 to 2026Q2
QuarterFilersSharesReported value
2026Q247640.9M$8.56B
2026Q145240.8M$6.99B
2025Q443341.8M$6.76B
2025Q343341.1M$6.91B
2025Q242642.6M$6.62B
2025Q142041.2M$6.46B
2024Q441641.1M$6.82B
2024Q341140.6M$7.76B
2024Q239241.2M$6.93B
2024Q139140.0M$8.19B
2023Q438139.6M$7.85B
2023Q335738.5M$5.76B
2023Q232338.3M$5.30B
2023Q131538.3M$4.21B
2022Q430138.2M$3.39B
2022Q329538.4M$3.01B
Largest reported holders, 2026Q2
HolderShares% of companyValue
BlackRock Inc.4.1M10.0%$862M
VANGUARD GROUP INC4.1M9.9%$861M
FMR LLC3.7M8.9%$768M
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC3.6M8.6%$747M
STATE STREET CORP1.3M3.2%$274M
MORGAN STANLEY1.2M2.9%$251M
Baker Avenue Asset Management, LP0.9M2.2%$191M
DIMENSIONAL FUND ADVISORS LP0.9M2.1%$186M
Quantinno Capital Management LP0.9M2.1%$180M
ValueAct Holdings, L.P.0.8M2.0%$174M
Short interest by settlement date, Aug 29, 2025 to Sep 15, 2026
SettlementShares shortOf shares outstandingDays to cover
Sep 15, 20261.1M2.6%4.2
Aug 31, 20261.1M2.7%4.9
Aug 14, 20261.1M2.8%5.3
Jul 31, 20261.2M2.9%3.9
Jul 15, 20261.4M3.3%4.4
Jun 30, 20261.4M3.4%3.1
Jun 15, 20261.4M3.5%5.2
May 29, 20261.5M3.6%5.3
May 15, 20261.4M3.3%4.3
Apr 30, 20261.3M3.1%3.3
Apr 15, 20261.1M2.6%4.5
Mar 31, 20261.3M3.0%4.7

SEC Form 13F data sets (DERA bulk files). 13F is quarterly, filed up to 45 days late, and covers long US equity positions only, no shorts, no derivatives, nothing held below the reporting threshold. The short position is FINRA's consolidated count for each twice-monthly settlement date, as a share of shares outstanding.

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