Uniball Signo 207 Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Uniball Signo 207 sales on Amazon US totaled 135,100 units in July 2026 (▲ 8.0% vs. the prior month), generating an estimated $1,601,472 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 77.0% of unit volume and 78.5% of revenue, while a typical listing is priced at $11.53. The keyword itself pulled 16,198 Amazon queries over the same period (▼ 11.0% MoM).
Zooming out to the 12-month window ending July 2026, the uniball signo 207 Top 50 moved 1,384,100 units and $16,096,344 in cumulative sales — an average of 115,342 units and $1,341,362 per month. Monthly throughput topped out at 185,050 units in August 2025 and dipped to 73,250 in May 2026, leaving the latest reading 27.0% lower than August 2025.
Uniball Signo 207 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
135.1K
▲ 8.0% MoM
Monthly Revenue 2026/07
$1.6M
▲ 16.1% MoM
Top 10 Market Share 2026/07
77.0%
Uniball Signo 207 Market Share & Sales Concentration on Amazon US — July 2026
The most-sold uniball signo 207 listing on Amazon US in July 2026 is ASIN B082PN4X5J (Brand: Sharpie), which sold 50,000 units at $11.71 apiece — equal to 37.0% of every unit tracked in this report and 5.0× the volume of the No. 2 listing.
The Top 10 ASINs account for 104,000 units and $1,257,850 in July 2026 — 77.0% of unit volume and 78.5% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Uniball Signo 207' on Amazon
July 2026









Is 77.0% 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

B082PN4X5J
Sharpie Gel Gel Pens, Black Barrel, Medium Point (0.7mm), Black Gel Ink, 12 Count - Home, Office, School, Journaling, Writing, Note-Taking, Teacher Supplies
50K
▲ 25.0%vs. prior month
$599.5K
latest month
12-month trend

B001E6D3W6
PILOT G2 Premium Refillable & Retractable Rolling Ball Gel Pens, Bold Point, Bold Gel Pens, 1.0mm, Black Ink, 12-Pack
10K
▲ 0.0%vs. prior month
$140.7K
latest month
12-month trend

B01N6ZP7F5
Pentel EnerGel RTX Retractable Liquid Gel Pens, (0.7mm), Assorted Colors, Ultimate Writing Pens, Best Writing Pens for Office, School and Journaling, Pack of 12
10K
▲ 233.3%vs. prior month
$146.7K
latest month
12-month trend

B0006VO194
Paper Mate Flair Felt Tip Pens, Medium Point (0.7mm), Black, 12 Count - Teacher Supplies, Journaling, Note-Taking, Writing
7K
▲ 16.7%vs. prior month
$89.9K
latest month
12-month trend

B000FDR47E
uniball™ 207 Gel Pens, Black Ink, 0.7mm Medium Point, Retractable, 12 Count | Smooth Writing, Fraud-Resistant, uni Super Ink™
7K
▲ 16.7%vs. prior month
$99.2K
latest month
12-month trend

B0B4BGWLCQ
uniball™ 207 Plus+ Gel Pens, Black Ink, 0.7mm Medium Point, 4 Count | Retractable, Faster-Drying, Smooth Writing, Smear-Resistant, uni Super Ink™ Plus+
6K
▲ 20.0%vs. prior month
$25.9K
latest month
12-month trend
Unlock to view all Top 50 ASIN competitors and their sales contributions
Best Uniball Signo 207 Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
Sharpie is the best-performing uniball signo 207 brand in July 2026, moving 50,000 units across 1 ASIN for 48.1% of Top 10 volume. Uni-Ball follows with 19,000 units (18.3%), ahead of PILOT on 10,000 units (9.6%).
With 7 brands splitting the Top 10 and 76.0% 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 $9.08 to $13.99, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
Sharpie
1 ASIN in Top 10
48.1%
Units
50K
Revenue
$599.5K
Avg. price
$11.71

B082PN4X5J
$11.71·★4.6·84.3K revsSharpie Gel Gel Pens, Black Barrel, Medium Point (0.7mm), Black Gel Ink, 12 Count - Home, Office, School, Journaling, Writing, Note-Taking, Teacher Supplies
Units sold50K
Uni-Ball
4 ASINs in Top 10
18.3%
Units
19K
Revenue
$173.6K
Avg. price
$9.08

B000FDR47E
$14.81·★4.6·25.3K revsuniball™ 207 Gel Pens, Black Ink, 0.7mm Medium Point, Retractable, 12 Count | Smooth Writing, Fraud-Resistant, uni Super Ink™
Units sold7K
B0B4BGWLCQ
$4.04·★4.7·27.9K revsuniball™ 207 Plus+ Gel Pens, Black Ink, 0.7mm Medium Point, 4 Count | Retractable, Faster-Drying, Smooth Writing, Smear-Resistant, uni Super Ink™ Plus+
Units sold6K
B0012YVR1O
$7.47·★4.7·15K revsUni-Ball Vision Stick Roller Ball Pens, Fine Point, Black Ink, Pack of 4
Units sold4K
B002FSZP5A
$9.99·★4.6·12.3K revsuniball™ Jetstream RT Ballpoint Pens, Black Ink, 0.7mm Fine Point, 3 Count | Retractable, Smooth Writing, Quick-Drying, Smear-Resistant, uni Super Ink™
Units sold2K
PILOT
1 ASIN in Top 10
9.6%
Units
10K
Revenue
$140.7K
Avg. price
$13.99

B001E6D3W6
$13.99·★4.8·28.3K revsPILOT G2 Premium Refillable & Retractable Rolling Ball Gel Pens, Bold Point, Bold Gel Pens, 1.0mm, Black Ink, 12-Pack
Units sold10K
Trending Uniball Signo 207 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, one ASIN forced its way in: B0D3PT53XL booked 4K units at $15.99, with ▲ 33.3% MoM change. On the growth side, B00006JNI4 leads positive momentum with ▲ 300.0% MoM growth on 400 units, with B01N6ZP7F5 close behind at ▲ 233.3% MoM on 10K 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.

B0D3PT53XL
Grabie 18 Color Glitter Gel Pens, Retractable Sparkle Art Pens | Retractable Design, Smooth Gel Ink, Sparkling Finish, Acid Free Ink, Quick Drying, Coloring Books, Journaling, Drawing
Price
$15.99
Rating
4.6
Reviews
1.7K
Latest month sales

B00006JNI4
uniball™ 207 Impact Gel Pens, Bold Point (1.0mm), Blue, 12 Pack | Bold gel ink lay-down for pronounced lettering, fraud-resistant uni Super Ink, water & fade-resistant, comfort grip
Price
$13.72
Rating
4.6
Reviews
5.8K
Latest month sales

B01N6ZP7F5
Pentel EnerGel RTX Retractable Liquid Gel Pens, (0.7mm), Assorted Colors, Ultimate Writing Pens, Best Writing Pens for Office, School and Journaling, Pack of 12
Unlock to view ASIN details and product titles
Price
$17.48
Rating
4.8
Reviews
12.8K
Latest month sales
One Amazon dataset. Two ways to use it.
Every number in this uniball signo 207 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