ListTariffs & Reshoring stocks and the S&P 500 after the announcement, cumulative %
Imposing Additional Duties To Offset Canadian Discrimination Against the Commerce of the United States With Respect to Dairy
ProclamationTariff raisedSigned 07/20Federal Register 07/23Open the original
Summary
President Trump imposes an additional 50% ad valorem duty on certain products of Canada effective 12:01 a.m. eastern time on August 19, 2026, citing Canada’s discrimination with respect to dairy. The action is taken under section 338 of the Tariff Act of 1930.
By industry
- Tariffs & Reshoring1 trading day−0.8%p15 stocks5 trading days+6.9%p15 stocks20 trading days+7.0%p15 stocks
“impose an additional ad valorem duty of 50 percent on certain products of Canada”
Day by day after the announcement
| Day | Tariffs & Reshoring stocks | S&P 500 |
|---|---|---|
| 26/07/17 | 0.0% | 0.0% |
| 26/07/20 | −0.9% | −0.1% |
| 26/07/21 | +1.6% | +0.7% |
| 26/07/22 | +2.5% | +0.4% |
| 26/07/23 | +5.5% | −0.5% |
| 26/07/24 | +6.3% | −0.6% |
| 26/07/27 | +5.8% | −0.5% |
| 26/07/28 | +7.0% | −0.3% |
| 26/07/29 | +2.9% | −1.4% |
| 26/07/30 | +3.0% | −0.0% |
| 26/07/31 | +3.7% | +0.3% |
| 26/08/03 | +5.2% | +2.1% |
| 26/08/04 | +11.0% | +4.0% |
| 26/08/05 | +12.8% | +3.9% |
| 26/08/06 | +11.2% | +3.5% |
| 26/08/07 | +13.9% | +4.1% |
| 26/08/10 | +14.3% | +4.0% |
| 26/08/11 | +14.4% | +3.8% |
| 26/08/12 | +13.1% | +4.0% |
| 26/08/13 | +11.9% | +4.7% |
| 26/08/14 | +11.5% | +4.5% |
Korean stocks in these industries
- Hyundai Steel 004020
- POSCO Holdings 005490
- SeAH Steel Holdings 003030
Trades in these industries around the announcement
Members' and insiders' trades in the industries' stocks, 30 days before to 30 days after.
- Kimberly A. Fields
Sell10b5-1 planAti
Sell10b5-1 planAti
ATI
$746K
3,783 sh
$746K
Filed 06/24
Traded 06/24
- Kimberly A. Fields
Sell10b5-1 planAti
Sell10b5-1 planAti
ATI
$719K
3,641 sh
$719K
Filed 06/24
Traded 06/23