Stock Tank Pool Liner Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Stock Tank Pool Liner sales on Amazon US totaled 3,600 units in July 2026 (▼ 49.3% vs. the prior month), generating an estimated $186,527 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 83.3% of unit volume and 76.0% of revenue, while a typical listing is priced at $103.20. The keyword itself pulled 1,308 Amazon queries over the same period (▼ 87.0% MoM).
Zooming out to the 12-month window ending July 2026, the stock tank pool liner Top 50 moved 31,550 units and $1,303,248 in cumulative sales — an average of 2,629 units and $108,604 per month. Monthly throughput topped out at 7,100 units in June 2026 and dipped to 500 in December 2025, leaving the latest reading 56.5% higher than August 2025.
Stock Tank Pool Liner 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
3.6K
▼ 49.3% MoM
Monthly Revenue 2026/07
$186.5K
▼ 47.0% MoM
Top 10 Market Share 2026/07
83.3%
Stock Tank Pool Liner Market Share & Sales Concentration on Amazon US — July 2026
The most-sold stock tank pool liner listing on Amazon US in July 2026 is ASIN B0886572JW (Brand: UWIOFF), which sold 900 units at $19.50 apiece — equal to 25.0% of every unit tracked in this report and 1.5× the volume of the No. 2 listing.
The Top 10 ASINs account for 3,000 units and $141,751 in July 2026 — 83.3% of unit volume and 76.0% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Stock Tank Pool Liner' on Amazon
July 2026
Is 83.3% 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
B0886572JW
UWIOFF Pond Liner, 20 Mil HDPE Pond Liners for Outdoor Ponds, 7 x 10 FT | Heavy Duty Fish Koi Pond Liner, Black Pond Tarp for Garden Landscape Stream Fountain Waterfall, UV, Puncture & Tear Resistant
900
▼ 10.0%vs. prior month
$17.6K
latest month
12-month trend
B004VQE1J0
Blue Wave Peel and Stick Pool Cove for Above Ground Pools, 19-Pack | Resilient HDPE construction for liner protection, 77 ft of total liner coverage for up to 24-ft round or 16x32-ft oval pools
600
▼ 40.0%vs. prior month
$52.7K
latest month
12-month trend
B0DBHJ9Y5M
Adroiteet 10 x 10 FT Pond Liner, 20 Mil HDPE Pond Liners for Outdoor Ponds | Fish Pond Aquaculture Koi Ponds for Garden Landscape Fountain Waterfall
300
▼ 25.0%vs. prior month
$9K
latest month
12-month trend
B00CYOBODW
Pond Armor SKU-SKYBLUE-QT-R Non-Toxic Pond Shield Epoxy Paint, 1.5-Quart, Sky Blue
300
▼ 40.0%vs. prior month
$13.8K
latest month
12-month trend
B0GJZZ8TQC
RAINDEWAY 8 Feet Round Tarp Waterproof Multipurpose Circle Small Tarps | Blue Tarps,Round Pool Tarp,Winter Protective Poly Coverr,Durable,Tear Rresistant,Finished size
200
▲ 100.0%vs. prior month
$3.7K
latest month
12-month trend
B0C2T91TJC
10ft Thickened Round Pool Liner Pad for Above Ground Swimming Pools | Under-Pool Padding, Helps Protect Against Punctures from Rocks and Ground Debris and Extend Pool Liner Life
200
▼ 71.4%vs. prior month
$6.4K
latest month
12-month trend
Unlock to view all Top 50 ASIN competitors and their sales contributions
Best Stock Tank Pool Liner Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
UWIOFF is the best-performing stock tank pool liner brand in July 2026, moving 900 units across 1 ASIN for 30.0% of Top 10 volume. Blue Wave follows with 600 units (20.0%), ahead of Adroiteet on 300 units (10.0%).
With 9 brands splitting the Top 10 and 60.0% 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 $19.50 to $48.58, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
UWIOFF
1 ASIN in Top 10
30.0%
Units
900
Revenue
$17.6K
Avg. price
$19.50
B0886572JW
$19.50·★4.3·2.3K revsUWIOFF Pond Liner, 20 Mil HDPE Pond Liners for Outdoor Ponds, 7 x 10 FT | Heavy Duty Fish Koi Pond Liner, Black Pond Tarp for Garden Landscape Stream Fountain Waterfall, UV, Puncture & Tear Resistant
Units sold900
Blue Wave
1 ASIN in Top 10
20.0%
Units
600
Revenue
$52.7K
Avg. price
$48.58
B004VQE1J0
$48.58·★4.5·4.6K revsBlue Wave Peel and Stick Pool Cove for Above Ground Pools, 19-Pack | Resilient HDPE construction for liner protection, 77 ft of total liner coverage for up to 24-ft round or 16x32-ft oval pools
Units sold600
Adroiteet
1 ASIN in Top 10
10.0%
Units
300
Revenue
$9K
Avg. price
$29.99
B0DBHJ9Y5M
$29.99·★4.3·1.3K revsAdroiteet 10 x 10 FT Pond Liner, 20 Mil HDPE Pond Liners for Outdoor Ponds | Fish Pond Aquaculture Koi Ponds for Garden Landscape Fountain Waterfall
Units sold300
Trending Stock Tank Pool Liner 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, 3 ASINs forced its way in: B0GJZZ8TQC booked 200 units at $17.94, with ▲ 100.0% MoM change.
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.
B0GJZZ8TQC
RAINDEWAY 8 Feet Round Tarp Waterproof Multipurpose Circle Small Tarps | Blue Tarps,Round Pool Tarp,Winter Protective Poly Coverr,Durable,Tear Rresistant,Finished size
Price
$17.94
Rating
4.3
Reviews
48
Latest month sales
B09FQ64H5X
Smartline 8 ft Round Swimming Pool Liner | Sunlight | Overlap Style | 48-52 Inch Wall Height | 25 Gauge Heavy Duty Virgin Vinyl | Designed for Steel Sided Above Ground Pools
Price
$139.99
Rating
4.5
Reviews
325
Latest month sales
B0DY4D2R5C
8ft Extra Large Round Stock Tank Pool Cover,Steel Round Stock Tank Pools Cover for Protection from Debris, Leaves, Dust - Waterproof and UV Resistant,Stock Tank Pools Cover with Drawstring Design
Unlock to view ASIN details and product titles
Price
$25.99
Rating
3.9
Reviews
44
Latest month sales
One Amazon dataset. Two ways to use it.
Every number in this stock tank pool liner 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