Kastking Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Kastking sales on Amazon US totaled 40,600 units in July 2026 (▼ 24.1% vs. the prior month), generating an estimated $1,284,575 in revenue across the 50 top-ranked ASINs for this search term. Demand is heavily concentrated at the top of the ranking — the ten best performers capture 44.3% of unit volume and 32.6% of revenue, while a typical listing is priced at $36.23. The keyword itself pulled 28,928 Amazon queries over the same period (▼ 40.9% MoM).
Zooming out to the 12-month window ending July 2026, the kastking Top 50 moved 355,300 units and $11,149,018 in cumulative sales — an average of 29,608 units and $929,085 per month. Monthly throughput topped out at 53,500 units in June 2026 and dipped to 9,700 in January 2026, leaving the latest reading 37.2% higher than August 2025.
Kastking Sales Trend (Trailing 12 Months)
Based on the top 50 ASINs by monthly sales for this keyword
2025/08
2025/09
2025/10
2025/11
2025/12
2026/01
2026/02
2026/03
2026/04
2026/05
2026/06
2026/07
Monthly Sales 2026/07
40.6K
▼ 24.1% MoM
Monthly Revenue 2026/07
$1.3M
▼ 27.1% MoM
Top 10 Market Share 2026/07
44.3%
Kastking Market Share & Sales Concentration on Amazon US — July 2026
The most-sold kastking listing on Amazon US in July 2026 is ASIN B0CNCYJHG5 (Brand: KastKing), which sold 3,000 units at $25.59 apiece — equal to 7.4% of every unit tracked in this report.
The Top 10 ASINs account for 18,000 units and $418,990 in July 2026 — 44.3% of unit volume and 32.6% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Kastking' on Amazon
July 2026
Is 44.3% Top 10 share highly concentrated?
Ask AI to evaluate competition, market structure, and entry opportunities using ’s tracked Amazon sales, ranking, and keyword data.
Powered by ASINSIGHT MCP · Grounded in ASINSIGHT Amazon data
Top 5 Volume Share breakdown
B0CNCYJHG5
KastKing SteelStream 6pc Fishing Tool Kit, Fishing Gear | Corrosion Resistant Pliers with Lanyard, Fillet Knife, Floating Fish Lip Gripper, Fishing Braid Scissors, Tool Retractor
3K
▼ 57.1%vs. prior month
$79.4K
latest month
12-month trend
B0F2FQ6CD9
KastKing SteelStream Fishing Tool Set, Fishing Gear | Corrosion Resistant Fishing Pliers, Fillet Knife, Scissors, 55 lb Floating Fish Lip Gripper, Multi-Function Fishing Tools
3K
▲ 0.0%vs. prior month
$74.3K
latest month
12-month trend
B08X6K53VX
KastKing Blowbak Fishing Sling Bag, Fishing Backpack with Rod Holder | Fishing Bag Storge Fishing Gear, Gift for Men, Molle System, Water-Resistant Material
2K
▲ 0.0%vs. prior month
$44.5K
latest month
12-month trend
B0B5LHG6RK
KastKing WideView Fish Scale, Floating Waterproof Digital Scale | Fishing Accessories, Digital Fishing Scale, 2.5" Large LCD, 110lb Capacity, lb/oz/kg Multi-Modes, Stores 9 Weights
2K
▲ 0.0%vs. prior month
$50K
latest month
12-month trend
B0BNHWJKTL
KastKing Pontus Floating Fishing Landing Net with Built-in Length Scale | Foldable Design, Lightweight, Fish-Friendly PVC Mesh, Non-Slip Handle, Integrated Belt Clip, Includes a Storage Bag
2K
▲ 100.0%vs. prior month
$40.8K
latest month
12-month trend
B0DSZYSPLR
MadBite by KastKing Compact Fishing Tackle Kit for Bass Trout Panfish | All-in-One Kit, 19 Proven Rigs, Watertight Tackle Box, Corrosion-Resistant Components, Fishing Gear Set
2K
▲ 0.0%vs. prior month
$48K
latest month
12-month trend
Unlock to view all Top 50 ASIN competitors and their sales contributions
Best Kastking Brands on Amazon US — Top 2 Brand Sales Concentration (July 2026)
KastKing is the best-performing kastking brand in July 2026, moving 16,000 units across 9 ASINs for 88.9% of Top 10 volume. MadBite follows with 2,000 units (11.1%).
With 2 brands splitting the Top 10 and 100.0% of volume sitting with three of them, this is a concentrated shelf — the leaders hold multiple listings or one very high-velocity ASIN, so a new entrant competes against established review moats rather than an open field. Average selling prices among the leaders run from $23.42 to $23.99, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
KastKing
9 ASINs in Top 10
88.9%
Units
16K
Revenue
$371K
Avg. price
$23.42
B0CNCYJHG5
$25.59·★4.7·2.5K revsKastKing SteelStream 6pc Fishing Tool Kit, Fishing Gear | Corrosion Resistant Pliers with Lanyard, Fillet Knife, Floating Fish Lip Gripper, Fishing Braid Scissors, Tool Retractor
Units sold3KB0F2FQ6CD9
$25.49·★4.8·575 revsKastKing SteelStream Fishing Tool Set, Fishing Gear | Corrosion Resistant Fishing Pliers, Fillet Knife, Scissors, 55 lb Floating Fish Lip Gripper, Multi-Function Fishing Tools
Units sold3KB08X6K53VX
$26.99·★4.6·1.2K revsKastKing Blowbak Fishing Sling Bag, Fishing Backpack with Rod Holder | Fishing Bag Storge Fishing Gear, Gift for Men, Molle System, Water-Resistant Material
Units sold2KB0B5LHG6RK
$23.37·★4.4·1.5K revsKastKing WideView Fish Scale, Floating Waterproof Digital Scale | Fishing Accessories, Digital Fishing Scale, 2.5" Large LCD, 110lb Capacity, lb/oz/kg Multi-Modes, Stores 9 Weights
Units sold2KB0BNHWJKTL
$20.89·★4.6·617 revsKastKing Pontus Floating Fishing Landing Net with Built-in Length Scale | Foldable Design, Lightweight, Fish-Friendly PVC Mesh, Non-Slip Handle, Integrated Belt Clip, Includes a Storage Bag
Units sold2KB01EFQZ63K
$16.99·★4.5·33.9K revsKastKing Superpower Braided Fishing Line, Abrasion Resistant Braid Line | Zero Stretch, Strong Knot Strength, Smaller Diameter, Enhanced Sensitivity, Long Casting, Superior Strength
Units sold1KB07F2KSV3K
$26.99·★4.7·8.1K revsKastKing Utility Tackle Boxes, 3600 and 3700 Fishing Tackle Trays | Plastic Storage Organizer Box with Removable Dividers, Durable, Fishing Tackle Storage, Box Organizer
Units sold1KB07PWWN8PM
$18.99·★4.6·4.6K revsKastKing Sol Armis UPF 50 Boonie Hat for Sun Protection, Men Women
Units sold1KB09NVX1CK3
$25.45·★4.4·3.8K revsKastKing Huzzah Polarized Sport Sunglasses for Men and Women, Wrap Design | PuriVex Water & Salt Repellent, UV Protection, Lightweight, Durable, Ideal for Fishing Driving Cycling and Running
Units sold1K
MadBite
1 ASIN in Top 10
11.1%
Units
2K
Revenue
$48K
Avg. price
$23.99
B0DSZYSPLR
$23.99·★4.5·281 revsMadBite by KastKing Compact Fishing Tackle Kit for Bass Trout Panfish | All-in-One Kit, 19 Proven Rigs, Watertight Tackle Box, Corrosion-Resistant Components, Fishing Gear Set
Units sold2K
Trending Kastking Products — Growth Leaders & New Top 10 Entrants
Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. Specifically, 2 ASINs forced its way in: B07F2KSV3K booked 1K units at $26.99, with ▲ 0.0% MoM change. On the growth side, B0BNHWJKTL leads positive momentum with ▲ 100.0% MoM growth on 2K units.
The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.
B07F2KSV3K
KastKing Utility Tackle Boxes, 3600 and 3700 Fishing Tackle Trays | Plastic Storage Organizer Box with Removable Dividers, Durable, Fishing Tackle Storage, Box Organizer
Price
$26.99
Rating
4.7
Reviews
8.1K
Latest month sales
B09NVX1CK3
KastKing Huzzah Polarized Sport Sunglasses for Men and Women, Wrap Design | PuriVex Water & Salt Repellent, UV Protection, Lightweight, Durable, Ideal for Fishing Driving Cycling and Running
Price
$25.45
Rating
4.4
Reviews
3.8K
Latest month sales
B0BNHWJKTL
KastKing Pontus Floating Fishing Landing Net with Built-in Length Scale | Foldable Design, Lightweight, Fish-Friendly PVC Mesh, Non-Slip Handle, Integrated Belt Clip, Includes a Storage Bag
Unlock to view ASIN details and product titles
Price
$20.89
Rating
4.6
Reviews
617
Latest month sales
One Amazon dataset. Two ways to use it.
Every number in this kastking report comes from the Amazon market data ASINSIGHT tracks. Pick how you want to work with it.
Explore the full data
Browse the complete, structured picture in a ready-made interface — and keep tracking it as the market moves.
- Organic vs. ad traffic shifts per product
- Hourly rank and search-volume tracking
- Competitor ASINs and historical trends
Starts with a free ASINSIGHT account
Analyze the data your way
Connect the same data to ChatGPT, Claude or Cursor, then combine any dimensions to answer your own questions.
- Combine product, keyword, sales & ranking data freely
- Follow up in your own words, no fixed reports
- Works in ChatGPT, Claude & Cursor
20,000 credits/mo free, no credit card