Categories/Air Purifiers/Shark NeverChange 500 St Ft HEPA Air Purifier, 5-Year HEPA-Exceeding Filter, Captures Pollutants, Pet Dander, Dust, and Smoke, HP150 Gray

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walmart.comID 5337847422
Shark NeverChange 500 St Ft HEPA Air Purifier, 5-Year HEPA-Exceeding Filter, Captures Pollutants, Pet Dander, Dust, and Smoke, HP150 Gray

Shark NeverChange 500 St Ft HEPA Air Purifier, 5-Year HEPA-Exceeding Filter, Captures Pollutants, Pet Dander, Dust, and Smoke, HP150 Gray

Shark

The Shark NeverChange 500 St Ft HEPA Air Purifier, 5-Year HEPA-Exceeding Filter, Captures Pollutants, Pet Dander, Dust, and Smoke, HP150 Gray was tracked for 25 day(s). During this period, the Buybox price ranged between Buy box price ranged from $168.00 to $205.00 against an MSRP/MAP of $205.00. The product's pricing health is currently flagged as healthy.

Showing Results for Past 30 days
Last updated Jun 30, 2026
Price Overview
Moderate erosion

FLOOR PRICE ($)

$168.00

MAX PRICE ($)

$205.00

AVG PRICE ($)

$194.64

MODERATE EROSION

18.05%

MSRP/MAP ($)

$205.00

Price erosion from MSRP18.05% below MSRP
Jun 2, 2026Jun 30, 2026

The product is currently selling at $205.00, following a peak of $205.00 during the tracking period. Compared to its MSRP of $205.00, the current price is at or above MSRP — no erosion detected.

Buy Box Distribution

Buy Box Share

1P100% · 25d

1P leads with 100% of Buy Box days

1P 1 seller
Seller
Condition
Current Price ($)
Buy Box Days
Erosion (%)
1PWalmart.com· Top
New
$205.00
+$0.00
25(100%)
0.00%
The Buy Box for Shark NeverChange 500 St Ft HEPA Air Purifier, 5-Year HEPA-Exceeding Filter, Captures Pollutants, Pet Dander, Dust, and Smoke, HP150 Gray is primarily held by Walmart.com (1P) with a 100% share, winning the Buy Box for 25 out of 25 tracked days.
Seller Density vs. Price Erosion
Buy-box priceActive sellers (scaled)MSRP $205.00

Peak Seller Pressure

1 sellers on Jun 2

Price Trend

Stable

Seller Proliferation

→ Stable

0/day avg · 0 net

Buy-box price stayed between $168.00 and $205.00, largely stable over the period. Price opened right at MSRP ($205.00). Seller count peaked at 1 on 06/02 — adding +0 net sellers over the full period. Seller activity and pricing have both been steady — no acute competitive pressure detected.

Seller Churn and Influx

Comparing sellers before Jun 28 vs last 3 days of 25-day tracking period

New Entrants (0)

No new sellers in recent period.

Exited (0)

No sellers exited in recent period.

Persistent (1)
1PWalmart.com

25d · avg $194.64 · 25 Buy Box Wins · stable

New Entrants — Sellers who appeared for the first time in the recent period.Exited — Sellers active earlier but absent in the recent period.Persistent — Sellers present throughout both the early and recent periods.
Key Findings
healthy
Price Erosion

$37.00

Significant · 18.1% below MSRP

Significant erosion — floor is $37.00 (18.1%) below MSRP; the pricing anchor is under real pressure.

Seller Activity

Clean

Clean

No 3P sellers detected — the channel is clean.

Buy Box

Walmart.com

1P · 25 wins · $205.00

Buy-box is controlled — Walmart.com (1P) leads with 25 wins at $205.00, and 3P interference is minimal.

Recommended Actions
1

Identify sellers below MAP — The lowest price has dropped to $168.00, which is 18.1% below MSRP ($205.00).

2

Escalate directly with Walmart — The lowest price has dropped to $168.00, which is 18.1% below MSRP ($205.00).