Best Selling Pen Refill: See Top Product Rankings by Sales Volume & Market Trends
Looking for the most popular pen refill products in the market? Our report leverages real Amazon monthly sales data to identify the best-performing products and the fastest-growing opportunities within the search results for the keyword "pen refill." Whether you're searching for winning products to launch or monitoring market trends and competitor performance, this report provides the insights you need.
Based on monthly sales analytics, our Shoppers' Top Picks highlights that ASIN B001GAOTSW currently leads the pen refill market with 40K monthly sales, followed closely by B0016P2A5G with 10K monthly sales and B002IYT1QK with 3K monthly sales. Meanwhile, ASIN B0016P2A5G stands out as the fastest-growing product, achieving an impressive 66.7% month-over-month sales growth. By tracking competitor sales performance and shifts in market demand, sellers can uncover emerging opportunities and make more informed product and marketing decisions.
Top Selling Pen Refill
As of August 2026, we analyzed 135 tracked products in Amazon's "pen refill" search results and generated the following sales chart and product rankings based on monthly sales data. The ranking below highlights the Top 10 products by estimated monthly sales. According to the latest data, these products generated between 1,000 and 40,000 monthly sales. B001GAOTSW leads the pen refill market with an estimated 40,000 monthly sales.
PILOT G2 Pens, Premium Refillable and Retractable Rolling Ball Gel Pens, Fine Point, 0.7mm, Black Ink, 12-Pack
For sellers and category managers benchmarking the pen refill price landscape, we segmented all 135 tracked listings in Amazon's live "pen refill" search results across the full price spectrum, and surfaced the top 3 price tiers by share below to highlight where competition concentrates and where pricing gaps exist.
Leading the distribution, the $0.00 ~ $10.00 band is the category's best pen refill price zone, absorbing 58% of the assortment (211 products) — this is where listing density is highest and where new entrants face the steepest competition for share-of-voice. Use the tier breakdown below to identify the top-ranking ASIN, monthly sales velocity, and rating profile within each band — essential inputs for pricing strategy, sourcing decisions, and competitive benchmarking in the pen refill category.
Top 3 Price Tiers
$0.00 ~ $10.00 is the most competitive price tier, containing 58% of tracked products.
Top products in this price tier
"Pen refill" Search Volume and Market Trends on Amazon
Amazon keyword search volume data for "pen refill" in the US marketplace. This report provides insights into keyword search volume, Amazon search trends, competition levels, and conversion efficiency for sellers and brands.
During the week of 2026-08-02 to 2026-08-08, the Amazon USweekly search volume for "pen refill" was approximately 428 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #427,560, climbing 28,854 positions from the previous week. Additionally, the top 3 products for this keyword capture 26.5% of the total click share and 20.5% of the conversion share, indicating the level of market concentration.
pen refill
Search Volume Trend
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