smShelfMemory.com

Retail price movement

Price trend heatmap.

A price movement view across branded retailer rows. We show modeled price index shifts, while observed crawl history remains separate. repeat crawls will add deeper observed history over time.

8,739 T&T brand rows25 Costco CA offers8,742 baseline rows0 observed trends▄▆██▅▃ sparkline indexbaseline-only history
observed dates1 date: 2026-06-29
trend boundaryObserved rising, falling, and flat labels require at least two distinct observed dates. Current modeled trend views remain separate from this observed history audit.
baseline rows8,742 baseline-only rows
observed movement0 moving rows after multi-date evidence
All RetailersT&TCostco Canada
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Rising products

Rising fast

brand / productprice3m12mspark
AngelT&TAngel Yeast Instant Dry Yeast (20g)observed baseline only$0.99+6.5%+11.2% ▂▃▃▃▄▆▇█Wing HingT&TWing Hing Regular Tofu (400g)observed baseline only$1.09+5.8%+11.2% ▂▃▃▃▅▆▇█Wing HingT&TWing Hing Soft Tofu (400g)observed baseline only$1.09+5.8%+11.2% ▂▃▃▃▅▆▇█OreoT&TOreo Black Sesame Sugar-Free Thins (124g)observed baseline only$3.00+5.7%+11.2% ▂▃▃▄▅▆▇█PhoT&TPho Iced Coffee (216g)observed baseline only$2.99+5.7%+11.2% ▂▃▃▃▄▆▇█HeyteaT&THeytea Grapefruit Juice Tea Drink (450mL)observed baseline only$2.25+5.7%+10.9% ▂▃▃▃▅▆▇█HeyteaT&THeytea Peach Juice Tea Drink (450mL)observed baseline only$2.25+5.7%+10.9% ▂▃▃▃▅▆▇█KosaT&TKosa Yellow Peach in Syrup (480g)observed baseline only$2.99+5.7%+11.2% ▂▃▃▃▄▆▇█Oishi Tomato PotatoT&TOishi Tomato Potato Chips (128g)observed baseline only$2.97+5.7%+10.9% ▂▂▃▃▄▆▇█Stick-OT&TStick-O Strawberry Wafer (280g)observed baseline only$2.99+5.7%+11.2% ▂▃▃▃▄▆▇█Abc Coconut JellyT&TAbc Coconut Jelly Mango flavour (300g)observed baseline only$2.79+5.7%+11.2% ▂▂▃▄▄▆▇█ACT&TAC Seafood Crispy Biscuit (225g)observed baseline only$2.99+5.7%+11.2% ▂▃▃▃▄▆▇█Asian Home GourmetT&TAsian Home Gourmet Pad Thai Pat Noodles (50g)observed baseline only$2.79+5.7%+11.2% ▂▂▃▄▄▆▇█Asian Home GourmetT&TAsian Home Gourmet Singapore Chicken Curry (50g)observed baseline only$2.79+5.7%+11.2% ▂▂▃▄▄▆▇█Bai JiaT&TBai Jia Chongqing Flavoured Hot Pot Seasoning (200g)observed baseline only$2.99+5.7%+11.2% ▂▃▃▃▄▆▇█CalbeeT&TCalbee Grill-A-Corn-Hot Spicy (80g)observed baseline only$2.99+5.7%+11.2% ▂▃▃▃▄▆▇█CampbellT&TCampbell Low Sodium Chicken Broth 900mlobserved baseline only$2.99+5.7%+11.2% ▂▃▃▃▄▆▇█Century TunaT&TCentury Tuna - Hot&Spicy (180g)observed baseline only$2.99+5.7%+11.2% ▂▃▃▃▄▆▇█Cha CheerT&TCha Cheer Spiced Flavour Sunflower Seeds (260g)observed baseline only$2.99+5.7%+11.2% ▂▃▃▃▄▆▇█ChachaT&TChacha Chinese Pecan-Flavoured Sunflower Seeds (260g)observed baseline only$2.99+5.7%+11.2% ▂▃▃▃▄▆▇█Chuannan PreservedT&TChuannan Preserved Radish (53gx5)observed baseline only$2.99+5.7%+11.2% ▂▃▃▃▄▆▇█DmdqT&TDmdq Original Soybean Gluten (100g)observed baseline only$3.69+5.7%+11.2% ▂▂▃▃▄▆▇█DobbyT&TDobby Coconut Gummy With Coconut Milk (100g)observed baseline only$2.79+5.7%+11.2% ▂▂▃▄▄▆▇█DobbyT&TDobby Passion Fruit Gummy (100g)observed baseline only$2.79+5.7%+11.2% ▂▂▃▄▄▆▇█DoleT&TDole Grape Flavoured Konjac Juice Jelly (258g)observed baseline only$2.99+5.7%+11.2% ▂▃▃▃▄▆▇█EasyT&TEasy Open Coconut (1pc)observed baseline only$3.00+5.7%+11.2% ▂▃▃▄▅▆▇█Erawan Rice StickT&TErawan Rice Stick Extra Large (454g)observed baseline only$2.99+5.7%+11.2% ▂▃▃▃▄▆▇█FLOWERT&TFLOWER ASSORTED SPICEobserved baseline only$2.79+5.7%+11.2% ▂▂▃▄▄▆▇█Grand MapleT&TGrand Maple Chinkiang Vinegar (550ml)observed baseline only$2.99+5.7%+11.2% ▂▃▃▃▄▆▇█Grand Maple ShaoT&TGrand Maple Shao Hsing Cooking Wine 17.5% (640ml)observed baseline only$2.99+5.7%+11.2% ▂▃▃▃▄▆▇█Hai TaiT&THai Tai Honey Butter Chip (60g)observed baseline only$2.99+5.7%+11.2% ▂▃▃▃▄▆▇█HeyteaT&THeytea Grapefruit Oolong Tea (450ml)observed baseline only$2.99+5.7%+11.2% ▂▃▃▃▄▆▇█HeyteaT&THeytea Narcissus Oolong Tea (500mL)observed baseline only$2.99+5.7%+11.2% ▂▃▃▃▄▆▇█Hung Wang WontonT&THung Wang Wonton Noodles - Thin (400g)observed baseline only$2.99+5.7%+11.2% ▂▃▃▃▄▆▇█Itoen UnsweetenedT&TItoen Unsweetened Hojicha (500mL)observed baseline only$2.99+5.7%+11.2% ▂▃▃▃▄▆▇█Itoen UnsweetenedT&TItoen Unsweetened Matcha Green Tea (500mL)observed baseline only$2.99+5.7%+11.2% ▂▃▃▃▄▆▇█KAPOKT&TKAPOK POTATO STARCHobserved baseline only$2.99+5.7%+11.2% ▂▃▃▃▄▆▇█KijuT&TKiju Organic Apple Juice (200mlx4)observed baseline only$2.99+5.7%+11.2% ▂▃▃▃▄▆▇█Kuai KuaiT&TKuai Kuai Coconut Butter Flavoured Corn Snack (80g)observed baseline only$2.99+5.7%+11.2% ▂▃▃▃▄▆▇█Lao Xiang ZiT&TLao Xiang Zi Dry Yogurt Candied Haws (75g)observed baseline only$2.99+5.7%+11.2% ▂▃▃▃▄▆▇█

Bargain watch

Falling / bargain watch

return home
brand / productprice3m12mspark
Morinaga Hi-Chew GrapeT&TMorinaga Hi-Chew Grape Candy (35g)observed baseline only$1.79+1.1%+7.9% ▂▃▃▃▄▅▆▇▇██AjiT&TAji Butter Cracker (88g)observed baseline only$2.49+1.2%+7.8% ▂▃▃▄▅▆▇███Dong Ming DaT&TDong Ming Da Qiao Kong Moon Rice Stick (400g)observed baseline only$2.49+1.2%+7.8% ▂▃▃▄▅▆▇███Lipton BritishT&TLipton British Milk flavour Tea (535ml)observed baseline only$2.49+1.2%+7.8% ▂▃▃▄▅▆▇███Mama Tom YumT&TMama Tom Yum Shrimp Cup Noodle (70g)observed baseline only$1.69+1.2%+7.7% ▂▂▄▃▄▅▆▇▇██SunflowerT&TSunflower Cracker-Strawberry Cream (175g)observed baseline only$2.49+1.2%+7.8% ▂▃▃▄▅▆▇███Watson JellyfishT&TWatson Jellyfish - Spicy Flavour (165g)observed baseline only$2.49+1.2%+7.8% ▂▃▃▄▅▆▇███YuxiangzhaiT&TYuxiangzhai Sea Buckthorn Drink (300ml)observed baseline only$2.49+1.2%+7.8% ▂▃▃▄▅▆▇███DonghuT&TDonghu Mature Vinegar (500mL)observed baseline only$3.79+1.3%+7.7% ▂▂▃▄▅▆▇███FleischmannT&TFleischmann Quick Rise Yeast 8gx3observed baseline only$2.29+1.3%+7.5% ▂▃▃▄▅▆▇███Green GiantT&TGreen Giant Cream Corn (398ml)observed baseline only$2.29+1.3%+7.5% ▂▃▃▄▅▆▇███GreenT&TGreen Onion (1bunch)observed baseline only$0.80+1.3%+8.1% ▂▂▃▃▅▅▆▇▇██Hai XinT&THai Xin Original Flavoured Imitation Snow Crab Claws (90g)observed baseline only$2.29+1.3%+8% ▂▃▄▅▆▇▇██Hai XinT&THai Xin Spicy Flavoured Imitation Snow Crab Claws (90g)observed baseline only$2.29+1.3%+8% ▂▃▄▅▆▇▇██Jing ZaiT&TJing Zai Barbecue Flavour Deep Sea Anchovies (58g)observed baseline only$2.29+1.3%+7.5% ▂▃▃▄▅▆▇███Jing ZaiT&TJing Zai Marinated Flavour Deep Sea Anchovies (58g)observed baseline only$2.29+1.3%+8% ▂▃▄▅▆▇▇██Kingo DriedT&TKingo Dried Bean Stick (150g)observed baseline only$3.79+1.3%+7.7% ▂▂▃▄▅▆▇███KolokoT&TKoloko Cilantro Pea Cracker (72g)observed baseline only$2.39+1.3%+7.7% ▂▃▃▄▅▆▇███Mama SitasT&TMama Sitas Shrimp Gravy Mix-Palabox (57g)observed baseline only$2.29+1.3%+7.5% ▂▃▃▄▅▆▇███Minute MaidT&TMinute Maid 0 Sugar Peach Soda (500ml)observed baseline only$2.29+1.3%+7.5% ▂▃▃▄▅▆▇███Mr.T&TMr. Goudas Iodized Table Salt (1kg)observed baseline only$1.59+1.3%+8.2% ▂▂▃▃▅▅▆▇▇██Nongfu SpringT&TNongfu Spring Green Tea Drink (500ml)observed baseline only$2.29+1.3%+7.5% ▂▃▃▄▅▆▇███RedT&TRed Delicious Apple (2.8lbs)observed baseline only$2.28+1.3%+7.6% ▂▃▃▄▅▆▇███San SuiT&TSan Sui Multi-Use Tofu (454g)observed baseline only$2.39+1.3%+7.7% ▂▃▃▄▅▆▇███San SuiT&TSan Sui Soft Tofu (454g)observed baseline only$2.39+1.3%+7.7% ▂▃▃▄▅▆▇███SAN YUANTANG DRIEDT&TSAN YUANTANG DRIED SLICED KELPobserved baseline only$3.79+1.3%+7.7% ▂▂▃▄▅▆▇███Tung-IT&TTung-I Chicken Wing Crisp Noodles (46g)observed baseline only$0.79+1.3%+8.2% ▂▂▂▃▅▅▆▇▇▇█Unican MilkitaT&TUnican Milkita Strawberry Milk Candy 120gobserved baseline only$3.79+1.3%+7.7% ▂▂▃▄▅▆▇███Vita Lemon TeaT&TVita Lemon Tea Bottle (500mL)observed baseline only$2.29+1.3%+8% ▂▃▄▅▆▇▇██Liu QuanT&TLiu Quan Snails Rice Noodle (360g)observed baseline only$3.00+1.4%+7.9% ▂ ▂▃▄▅▆▇▇▇█T&TT&TT&T Organic Roasted Seaweed Snack (5gx12)observed baseline only$4.97+1.4%+7.8% ▃▂▃▄▅▆▇███Lay's FIFAT&TLay's FIFA Asado Flavoured Chips (135g)observed baseline only$3.50+1.4%+7.7% ▂▃▄▅▆▇▇██T&TT&TT&T Tomato Fried Yellow Croaker (120g)observed baseline only$3.50+1.4%+7.7% ▂▃▄▅▆▇▇██HadayT&THaday Soybean Paste (1.03kg)observed baseline only$4.97+1.4%+7.8% ▃▂▃▄▅▆▇███Sunity PearT&TSunity Pear flavour Jelly Drink (180gx5)observed baseline only$4.97+1.4%+7.8% ▂▃▄▅▆▇▇██LoackerT&TLoacker Double Chocolate Quadratini (220g)observed baseline only$4.49+1.4%+7.7% ▂▂▂▃▄▅▆▇███Oishi SaltedT&TOishi Salted Egg Yolk Potato Chips (155g)observed baseline only$2.97+1.4%+7.6% ▂▃▃▄▅▆▇▇██Xiao Guan ChaT&TXiao Guan Cha Jasmine Pu’er Tea (500mL)observed baseline only$1.50+1.4%+7.9% ▂▂▃▄▅▆▇█▇█Xiao Guan ChaT&TXiao Guan Cha Oolong Tea (500mL)observed baseline only$1.50+1.4%+7.9% ▂▃▄▅▆▇▆██Ah Fong PorkT&TAh Fong Pork & Yolk Sticky Rice Dumplingobserved baseline only$4.99+1.4%+7.8% ▂▃▄▅▆▇▇██