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Which hedge funds own SSD? SIMPSON MANUFACTURING CO INC, Q2 2026 13F holders

Basic MaterialsLumber & Wood Production

36 tracked hedge funds disclosed a position in SSD (SIMPSON MANUFACTURING CO INC) in their Q2 2026 13F filings, worth $434.2m in total. The largest holder by portfolio weight is Fivespan Partners, LP at 4.4% of its book. 19 opened a new position this quarter: Fivespan Partners, LP, Numerai GP LLC, SummitTX Capital, L.P., Campbell & CO Investment Adviser LLC. 12 exited: MQS Management LLC, Lecap Asset Management Ltd, Select Equity Group, L.P..

36
Holders
Tracked managers whose filing for the quarter reports a long equity position in the security.
19
New this quarter
Holders whose previous filing (at most two quarters earlier) did not report the security.
12
Exited this quarter
Tracked managers whose previous filing reported the security and whose filing for the quarter does not.
$71.0m
Inflow, new holders
Combined value of the positions the new holders reported for the quarter.
$69.6m
Outflow, exits
Combined value the exiting managers reported for the security in their previous filing.
$434m
Combined value
Sum of the holders' reported positions in the security.
2.9%
Share of managers holding
Holders as a share of tracked managers filing for that quarter. Comparable across the 2024 coverage expansion, where the raw holder count is not.

Holders, Q2 2026

36 rows
Fivespan Partners, LP Hedge fund4.4%$18.8m90,000–new
Port Capital LLC Hedge fund3.4%$82.6m394,379−3.4%reduced
ValueAct Holdings, L.P. Hedge fund3.1%$174m830,642−41%reduced
Aristides Capital LLC Hedge fund1.2%$4.6m21,945+8.1%added
Numerai GP LLC Hedge fund0.3%$3.2m15,314–new
SummitTX Capital, L.P. Hedge fund0.2%$7.9m37,871–new
Campbell & CO Investment Adviser LLC Hedge fund0.2%$3.5m16,480–new
Quantbot Technologies LP Hedge fund0.1%$3.5m16,928+27%added
Polar Asset Management Partners Inc. Hedge fund0.10%$5.3m25,100–new
Aquatic Capital Management LLC Hedge fund0.08%$2.4m11,631+647%added
Machina Capital S.A.S. Hedge fund0.07%$463k2,210–new
ExodusPoint Capital Management, LP Hedge fund0.05%$5.6m26,723+272%added
Trexquant Investment LP Hedge fund0.05%$7.4m35,240–new
111 Capital Hedge fund0.04%$235k1,123–new
Bridgewater Associates, LP Hedge fund0.03%$8.1m38,770–new
Dark Forest Capital Management LP Hedge fund0.03%$510k2,434–new
Tudor Investment Corp ET AL Hedge fund0.02%$4.3m20,511–new
Voloridge Investment Management, LLC Hedge fund0.02%$4.1m19,409−49%reduced
AQR Capital Management LLC Hedge fund0.02%$45.9m219,132+22%added
Schonfeld Strategic Advisors LLC Hedge fund0.01%$2.6m12,251–new
Bayforest Capital Ltd Hedge fund0.01%$14.4k69−94%reduced
Marshall Wace, LLP Hedge fund0.01%$11.2m53,334+22%added
Engineers Gate Manager LP Hedge fund0.01%$661k3,159–new
Y-Intercept (Hong Kong) Ltd Hedge fund0.01%$405k1,933+5.3%added
Citadel Advisors LLC Hedge fund0.01%$12.7m60,601+167%added
Squarepoint Ops LLC Hedge fund0.01%$3.6m17,333+209%added
Caxton Associates LLP Hedge fund0.01%$347k1,659–new
Jain Global LLC Hedge fund0.01%$525k2,510–new
Millennium Management LLC Hedge fund0.0%$6.2m29,542–new
Two Sigma Investments, LP Hedge fund0.0%$5.3m25,312+7.6%added
D. E. Shaw & Co., Inc. Hedge fund0.0%$6.3m29,857−64%reduced
Renaissance Technologies LLC Hedge fund0.0%$1.1m5,100–new
CVA Family Office, LLC Family office0.0%$12.8k61+336%added
Arrowstreet Capital, Limited Partnership Hedge fund0.0%$1.1m5,408+21%added
Quarry LP Hedge fund0.0%$2.9k14–new
Walleye Capital LLC Hedge fund0.0%$1.3k6–new