Why is SSD stock up today?

Simpson Manufacturing Co., Inc. (SSD) is up 0.0% today. Our scanner flagged it 3 times today on unusual volume. A recent SEC filing (Simpson Manufacturing Co., Inc.: Q2 FY2026 results, three months to Jun 30, 2026) may be a factor. Volume is running about 1.5x its recent daily average.

Why is $SSD stock moving today?

Simpson Manufacturing Co., Inc. · CUTLERY, HANDTOOLS & GENERAL HARDWARE

Why is $SSD moving today?

The likely driver

Simpson Manufacturing Co., Inc.: Q2 FY2026 results, three months to Jun 30, 2026

SEC filing · Aug 6

The numbers behind the move

Short interest

2.7% of float

Days to cover

4.9d

Float

41.0M · Medium

Float rotation

0.0x

Price

$173.80

Move today

+0.0%

Volume vs avg

1.5x

Scanner alerts today

Flagged in 30 days

Market cap

$7.1B

Prev close

$173.80

Avg volume

302K

Today’s scanner timeline

3:59 PMUnusual volume (RVOL) alert
12:08 PMUnusual volume (RVOL) alert
10:21 AMUnusual volume (RVOL) alert

Unusual-volume alerts often fire before the news is widely reported. This is when our scanner first flagged SSD today.

Earlier scanner activity on SSD

Sep 15Unusual volume (RVOL) alert
Sep 2Unusual volume (RVOL) alert
Sep 2Unusual volume (RVOL) alert
Sep 1Big % mover alert
Sep 1Unusual volume (RVOL) alert
Aug 27Unusual volume (RVOL) alert

Prior sessions in the last 30 days. A name our scanner keeps flagging is behaving differently from the rest of the market, even on a quiet day.

Full $SSD page →Live chart Trending stocks

Other stocks moving today

$VEEE +100.9%$VRME +73.6%$AVAT +73.1%$SVRN +45.2%$CRML +38.6%$NCPL +36.4%$SMX -35.4%$IVVD +35.0%

Each opens that stock’s own why-is-it-moving page.

Move and volume are based on the latest market data and refresh live on this page. Scanner alerts are our own real-time unusual-volume signals. This is research, not investment advice.