Otterbox Iphone 13 Case Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Otterbox Iphone 13 Case sales on Amazon US totaled 48,150 units in July 2026 (▼ 16.8% vs. the prior month), generating an estimated $1,308,138 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 78.9% of unit volume and 75.0% of revenue, while a typical listing is priced at $28.44. The keyword itself pulled 18,717 Amazon queries over the same period (▲ 1.1% MoM).
Zooming out to the 12-month window ending July 2026, the otterbox iphone 13 case Top 50 moved 589,000 units and $15,851,935 in cumulative sales — an average of 49,083 units and $1,320,995 per month. Monthly throughput topped out at 60,900 units in December 2025 and dipped to 26,450 in May 2026, leaving the latest reading 20.1% lower than August 2025.
Otterbox Iphone 13 Case 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
48.1K
▼ 16.8% MoM
Monthly Revenue 2026/07
$1.3M
▼ 6.8% MoM
Top 10 Market Share 2026/07
78.9%
Otterbox Iphone 13 Case Market Share & Sales Concentration on Amazon US — July 2026
The most-sold otterbox iphone 13 case listing on Amazon US in July 2026 is ASIN B0B7C9SPSF (Brand: OtterBox), which sold 9,000 units at $23.93 apiece — equal to 18.7% of every unit tracked in this report.
The Top 10 ASINs account for 38,000 units and $981,350 in July 2026 — 78.9% of unit volume and 75.0% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Otterbox Iphone 13 Case' on Amazon
July 2026
Is 78.9% 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
B0B7C9SPSF
OtterBox iPhone 14 & iPhone 13 Commuter Series Case - BLACK , slim & tough, pocket-friendly, with port protection
9K
▼ 10.0%vs. prior month
$193K
latest month
12-month trend
B0CGCMS31N
OtterBox iPhone 17e, 16e, 15, 14, & 13 Commuter Series Case - Black, Slim & Tough, Pocket-Friendly, with Port Protection - Thin & Protective iPhone Case, Dual-Layer, Impact Absorbing iPhone Case
9K
▼ 10.0%vs. prior month
$317.9K
latest month
12-month trend
B0B7CBF1G2
OtterBox iPhone 14 & iPhone 13 Commuter Series Case - TREES COMPANY (Green), slim & tough, pocket-friendly, with port protection
5K
▲ 0.0%vs. prior month
$89.9K
latest month
12-month trend
B09D55YMC1
OtterBox iPhone 13/12 Pro Max Commuter Series Case - Black | Thin & Protective iPhone Case, Dual-Layer, Impact Absorbing iPhone Case
4K
▲ 0.0%vs. prior month
$81.7K
latest month
12-month trend
B0B7CBRCN8
OtterBox iPhone 14 & iPhone 13 Commuter Series Case - DONT BE BLUE (Blue), slim & tough, pocket-friendly, with port protection
3K
▼ 25.0%vs. prior month
$60K
latest month
12-month trend
B0D6CHVS2S
OtterBox iPhone 17e, 16e, 15, 14, 13 Commuter MagSafe Case - Black | MagSafe Edition - 3X MIL Drop Protection - Dual-Layer - Pocket-Friendly - Raised Edges - Port Covers
3K
▲ 500.0%vs. prior month
$102.7K
latest month
12-month trend
Unlock to view all Top 50 ASIN competitors and their sales contributions
Trending Otterbox Iphone 13 Case 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: B0D6CHVS2S booked 3K units at $29.99, with ▲ 500.0% MoM change. On the growth side, B0BRNWSQ22 leads positive momentum with ▲ 100.0% MoM growth on 100 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.
B0D6CHVS2S
OtterBox iPhone 17e, 16e, 15, 14, 13 Commuter MagSafe Case - Black | MagSafe Edition - 3X MIL Drop Protection - Dual-Layer - Pocket-Friendly - Raised Edges - Port Covers
Price
$29.99
Rating
4.4
Reviews
1.3K
Latest month sales
B09D5PD2PR
OtterBox iPhone 13 Defender Series Case - Black | Rugged & Durable, with Port Protection, Includes Holster Clip Kickstand, Multi-Layer, Impact Absorbing iPhone Case
Price
$30.97
Rating
4.7
Reviews
10.4K
Latest month sales
B0BRNWSQ22
OtterBox Defender Series Screenless Edition Case for iPhone 13 (Only) - Holster Clip Included - Microbial Defense Protection - Retail Packaging - Black
Unlock to view ASIN details and product titles
Price
$29.97
Rating
4.8
Reviews
822
Latest month sales
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