Valentine's Day
$
100
Promo code
Verified
We recommend
Applied 50 times
+1
15
%
Promo code
Verified
We recommend
Applied 94 times
$
100
Promo code
Verified
Applied 8 times
15
%
Promo code
Verified
Applied 12 times
10
%
Promo code
Verified
Valid 1 Month
Applied 5 times
10
%
Applied 43 times
10
%
Special offer
Valid 1 Month
Applied 39 times
Sign up to receive week deals
Expired, but try! The codes might work
25
%
Promo code
The Special Offer is expired
Applied 66 times
10
%
Promo code
The Special Offer is expired
Applied 20 times
10
%
The Special Offer is expired
Applied 55 times
85
%
The Special Offer is expired
Applied 47 times
When is the best time to buy at STC?
The number of promo codes added by month
0
2
4
6
8
10
Jan
3
Feb
3
Mar
3
Apr
3
May
4
Jun
4
Jul
4
Aug
3
Sep
4
Oct
4
Nov
5
Dec
5
How to use a coupon code on STC?
-
Go to stcusa.com
Press “Show Coupon” or “Get the Deal” to uncover the favored STC promo code, bring it to the clipboard, and follow your way to stcusa.com to fulfill your securities education needs.
-
Choose a security training products
Click on "Shop Training", choose your securities training products, and add them to the shopping cart.
-
Go to shopping cart
Head to the upper right-hand corner of the page, click on the shopping cart icon, and view the collected products in the shopping cart.
-
Apply the promo code
Place the saved promotional code in the “Promo Code” box and hit “Apply” to check out your training products at an appealing discount.
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Why You Can Trust Our Deals
At DiscountReactor, we combine smart AI tools and careful editorial work to show you only accurate "up-to-date" and truly useful offers. AI helps us quickly filter and pre-test coupons, while editors manually check the results, adjust the reliability rating based on confirmed validity and keep the pages clean without unnecessary “noise.”We monitor stores daily, conduct regular manual content reviews, update or remove any problematic coupons within 24 hours on business days. We clearly mark coupons as "Verified", "Expired" or "Editor's Choice" work with partner stores on content accuracy, and always put your interests first by showing only fresh and working offers without unnecessary clutter. Rankings are based on popularity, coupon validity and user interest.
New STC Coupon Codes January 2026
We may earn commission if you are using links, coupon codes and deals, provided by our team.
Reviewed byAndrew Priobrazhenskyi
Editor & Deals Expert View codes again Stcusa
