Half Gallon Water Bottle Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Half Gallon Water Bottle sales on Amazon US totaled 75,700 units in July 2026 (▲ 0.0% vs. the prior month), generating an estimated $1,990,430 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 54.2% of unit volume and 56.4% of revenue, while a typical listing is priced at $26.29. The keyword itself pulled 33,428 Amazon queries over the same period (▲ 3.1% MoM).
Zooming out to the 12-month window ending July 2026, the half gallon water bottle Top 50 moved 589,700 units and $16,067,364 in cumulative sales — an average of 49,142 units and $1,338,947 per month. Monthly throughput topped out at 75,700 units in June 2026 and dipped to 27,100 in May 2026, leaving the latest reading 33.5% higher than August 2025.
Half Gallon Water Bottle 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
75.7K
▲ 0.0% MoM
Monthly Revenue 2026/07
$2M
▼ 3.5% MoM
Top 10 Market Share 2026/07
54.2%
Half Gallon Water Bottle Market Share & Sales Concentration on Amazon US — July 2026
The most-sold half gallon water bottle listing on Amazon US in July 2026 is ASIN B0FK1MWXCW (Brand: Owala), which sold 10,000 units at $35.99 apiece — equal to 13.2% of every unit tracked in this report and 43% ahead of the No. 2 listing.
The Top 10 ASINs account for 41,000 units and $1,122,370 in July 2026 — 54.2% of unit volume and 56.4% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Half Gallon Water Bottle' on Amazon
July 2026
Is 54.2% Top 10 share highly concentrated?
Ask AI to evaluate competition, market structure, and entry opportunities using ’s tracked Amazon sales, ranking, and keyword data.
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Top 5 Volume Share breakdown
B0FK1MWXCW
Owala FreeSip Sway Stainless Steel Water Bottle 40 oz Black Cherry
10K
▲ 0.0%vs. prior month
$359.9K
latest month
12-month trend
B0DLCG65B5
DYSANKY Insulated Water Bottle w/Straw Lid & Portable Carrier Bag, 64oz | Thickened Stainless Steel Large Metal Sports Water Jug, Includes Spout Lid, BPA-Free, Half Gallon, Perfect for Gym & Hiking
7K
▼ 12.5%vs. prior month
$172.8K
latest month
12-month trend
B0BT8K88SR
Under Armour Insulated Water Bottle with Handle & Fence Hook, Half Gallon Sports Water Jug, Leak-Resistant & BPA-Free for Baseball, Football & Gym - Black/Black, 64oz
5K
▼ 28.6%vs. prior month
$126.5K
latest month
12-month trend
B0DCV6DQLQ
2 Quart (2 Liter 68 oz) Square Glass Pitcher with Lid and Spout, Water Pitchers with Handle for Fridge, Borosilicate Glass Carafe for Hot/Cold Drink, Large Jug for Iced Tea, Coffee,Juice,Milk,Beverage
4K
▲ 0.0%vs. prior month
$66.6K
latest month
12-month trend
B0BZZT7D5V
RAYMYLO Insulated Water Bottle 64 oz, Triple Wall Vacuum Stainless Steel | (Cold for 48 Hrs), Leak Proof & Non-BPA, Half Gallon Water Flask Jug with Paracord Handle & Straw Spout Lids
3K
▲ 0.0%vs. prior month
$107.6K
latest month
12-month trend
B0F2FJRPN5
64oz Insulated Water Bottle (Cold for 48 Hrs),BPA Free&Leak Proof,Half Gallon Stainless Steel Water Flask,Water Jug with Straw Spout Lids for Gym,Hiking,Camping,Black Blue
3K
▲ 200.0%vs. prior month
$57.6K
latest month
12-month trend
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Best Half Gallon Water Bottle Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
Owala is the best-performing half gallon water bottle brand in July 2026, moving 10,000 units across 1 ASIN for 24.4% of Top 10 volume. DYSANKY follows with 7,000 units (17.1%), ahead of Under Armour on 5,000 units (12.2%).
Volume is spread across 9 brands, with the top three holding 53.7% between them. No single label controls the shelf, which usually leaves room for a well-differentiated listing to take share without outspending an incumbent. Average selling prices among the leaders run from $26.99 to $35.99, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
Owala
1 ASIN in Top 10
24.4%
Units
10K
Revenue
$359.9K
Avg. price
$35.99
B0FK1MWXCW
$35.99·★4.6·11.3K revsOwala FreeSip Sway Stainless Steel Water Bottle 40 oz Black Cherry
Units sold10K
DYSANKY
1 ASIN in Top 10
17.1%
Units
7K
Revenue
$172.8K
Avg. price
$26.99
B0DLCG65B5
$26.99·★4.6·5.2K revsDYSANKY Insulated Water Bottle w/Straw Lid & Portable Carrier Bag, 64oz | Thickened Stainless Steel Large Metal Sports Water Jug, Includes Spout Lid, BPA-Free, Half Gallon, Perfect for Gym & Hiking
Units sold7K
Under Armour
1 ASIN in Top 10
12.2%
Units
5K
Revenue
$126.5K
Avg. price
$28.00
B0BT8K88SR
$28.00·★4.5·29K revsUnder Armour Insulated Water Bottle with Handle & Fence Hook, Half Gallon Sports Water Jug, Leak-Resistant & BPA-Free for Baseball, Football & Gym - Black/Black, 64oz
Units sold5K
Trending Half Gallon Water Bottle 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: B0F2FJRPN5 booked 3K units at $19.99, with ▲ 200.0% 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.
B0F2FJRPN5
64oz Insulated Water Bottle (Cold for 48 Hrs),BPA Free&Leak Proof,Half Gallon Stainless Steel Water Flask,Water Jug with Straw Spout Lids for Gym,Hiking,Camping,Black Blue
Price
$19.99
Rating
4.5
Reviews
1.3K
Latest month sales
B091DXH1J2
Coolflask Half Gallon Water Bottle Insulated with Straw & 3 Leakproof Lids | 64 oz Large Water Jug Stainless Steel Triple-Wall, Cold 48+h/Hot 24+h Dishwasher Safe, BPA-Free, for Sports Gym & Hiking
Price
$33.99
Rating
4.6
Reviews
16.3K
Latest month sales
B08RWJW5BP
Igloo 1/2 GAL LAG BLU
Unlock to view ASIN details and product titles
Price
$16.21
Rating
4.6
Reviews
2.2K
Latest month sales
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