Categories/Printers/HP OfficeJet Pro 9135e Wireless All-in-One Color Inkjet Printer, Print, scan, copy, fax, ADF, Duplex printing best-for-office, 3 month Instant Ink trial included, AI-enabled (404M0A)
critical

Buy-box price is 40.0% below MSRP and a 1P seller controls the listing

The HP OfficeJet Pro 9135e Wireless All-in-One Color Inkjet Printer, Print, scan, copy, fax, ADF, Duplex printing best-for-office, 3 month Instant Ink trial included, AI-enabled (404M0A) was tracked for 24 day(s). During this period, the Buy Box price ranged from $258.09 to $289.99 against an MSRP/MAP of $429.99. The product's pricing health is currently flagged as critical.

Tracked 24 days · past 30-day window
Last updated Sep 30, 2026

Price Overview

FLOOR PRICE ($)

$258.09

MAX PRICE ($)

$289.99

AVG PRICE ($)

$280.56

EROSION (%)

39.98%

MSRP/MAP ($)

$429.99

Price erosion from MSRP
Severe39.98% below MSRP
MinimalModerateSevere

The product hit a low of $258.09, following a peak of $289.99 during the tracking period. Compared to its MSRP of $429.99, the floor price reflects a severe variance of 39.98% erosion.

Tracking window: Sep 7, 2026 – Sep 30, 2026

Buy box distribution

38%1P
1P · 2 sellers, 38% share2P · 1 seller, 8% share3P · 1 seller, 4% share
Sellers won
4 of 4tracked sellers
Changed hands
6 timesover 24 days
SellerConditionPrice vs MSRPBuy box daysErosion
1PAmazon.com· Top
New
$289.99
−$140.00 below MSRP
7d (29%)
32.56%
1PAmazon Resale
New
$258.09
−$171.90 below MSRP
2d (8%)
39.98%
2PAmazon Resale
New
$275.49
−$154.50 below MSRP
2d (8%)
35.93%
3PBeach Camera Same Day Shipping
New
$289.99
−$140.00 below MSRP
1d (4%)
32.56%
Erosion severity: green under 10%, yellow 10–20%, red above 20%

The Buy Box for HP OfficeJet Pro 9135e Wireless All-in-One Color Inkjet Printer, Print, scan, copy, fax, ADF, Duplex printing best-for-office, 3 month Instant Ink trial included, AI-enabled (404M0A) is primarily held by Amazon.com (1P) with a 58% share, winning the Buy Box for 7 out of 24 tracked days. All 4 of 4 total sellers have won the Buy Box.

Seller density vs. price erosion

Buy-box priceActive sellersMSRP $429.99
Peak seller pressure2 sellers on Sep 14Highest count during tracking window
Price impact at peak−$140.00$429.99 → $289.99
Price trendRecoveringBased on trailing 30 days
Seller proliferation↑ Increasing+0.0/day avg · +1 net

Buy-box price fell to a floor of $0.00 before recovering to $289.99. It entered the period already $154.50 below MSRP ($429.99), before any crowding pressure arrived. Seller count peaked at 2 on 09/14 — adding +1 net seller over the full period. Seller count has held steady even as prices shifted.

Seller churn and influx

Comparing sellers before Sep 28 vs last 3 days of 24-day tracking period

1 new 3P seller entered below MAP — immediate pricing pressure risk.

New entrants (1)
Exited (0)

No sellers exited in recent period

Persistent (3)

Key Findings

critical
Price Erosion

$171.90

Severe40.0% below MSRP

Severe erosion — floor is $171.90 (40.0%) below MSRP; the product is well below its intended price point and brand integrity is at risk.

Seller Activity

1 3P Seller

Controlled+1 new

3P activity is limited to 1 seller — controlled with 1 new entrant recently.

Buy Box

Amazon.com

Controlled1P · 7 wins

Buy-box is controlled — Amazon.com (1P) leads with 7 wins at $289.99, and 3P interference is minimal.

Recommended Actions
1

Immediate pricing intervention required — The lowest price has dropped to $258.09, which is 40.0% below MSRP ($429.99).

2

Prioritise enforcement action against Beach Camera Same Day Shipping, the highest-frequency 3P buy-box winner.

3

Escalate directly with Amazon — The lowest price has dropped to $0.00, which is 40.0% below MSRP ($429.99).

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