Categories/Headphones/Audio-Technica ATH-M50X Professional Studio Monitor Headphones, Black, Professional Grade, Critically Acclaimed, with Detachable Cable | Closed-Back, 45mm Drivers, 3 Detachable Cables Included, 6.3mm Adapter, Foldable Swivel Earcups, 38ω Impedance
critical

Buy-box price is 0.6% below MSRP and a 1P seller controls the listing

The Audio-Technica ATH-M50X Professional Studio Monitor Headphones, Black, Professional Grade, Critically Acclaimed, with Detachable Cable | Closed-Back, 45mm Drivers, 3 Detachable Cables Included, 6.3mm Adapter, Foldable Swivel Earcups, 38ω Impedance was tracked for 30 day(s). During this period, the Buy Box price ranged from $158.00 to $159.00 against an MSRP/MAP of $159.00. The product's pricing health is currently flagged as critical.

Tracked 31 days · past 30-day window
Last updated Aug 31, 2026

Price Overview

FLOOR PRICE ($)

$158.00

MAX PRICE ($)

$159.00

AVG PRICE ($)

$158.93

EROSION (%)

0.63%

MSRP/MAP ($)

$159.00

Price erosion from MSRP
Minimal0.63% below MSRP
MinimalModerateSevere

The product hit a low of $158.00, following a peak of $159.00 during the tracking period. Compared to its MSRP of $159.00, the floor price reflects a minimal variance of 0.63% erosion.

Tracking window: Aug 1, 2026Aug 31, 2026

Buy box distribution

90%1P
1P · 1 seller, 90% share2P · 15 sellers, 7% share3P · 39 sellers, 3% share
Sellers won
3 of 55tracked sellers
Changed hands
6 timesover 30 days
SellerConditionPrice vs MSRPBuy box daysErosion
1PAmazon.com· Top
New
$159.00
at MSRP
27d (90%)
0.00%
2PTechnica House
New
$159.00
at MSRP
2d (7%)
0.00%
3PAdorama
New
$159.00
at MSRP
1d (3%)
0.00%
3PFantastic Store LLC (Authorized Dealer)
New
$158.00
−$1.00 below MSRP
0d (0%)
0.63%
3PVV Vincit Veritas
New
$157.99
−$1.01 below MSRP
0d (0%)
0.64%
3PAVLGEAR
New
$151.05
−$7.95 below MSRP
0d (0%)
5.00%
3PMusicStoreLive
New
$159.00
at MSRP
0d (0%)
0.00%
3PSweetwater Sound
New
$159.00
at MSRP
0d (0%)
0.00%
3PProaudiostar
New
$149.22
−$9.78 below MSRP
0d (0%)
6.15%
3PSims Music
New
$159.00
at MSRP
0d (0%)
0.00%
3PPineville Music
New
$159.00
at MSRP
0d (0%)
0.00%
3PVIP PRO AUDIO
New
$159.00
at MSRP
0d (0%)
0.00%
3PMARTE MP LLC (Authorized Dealer)
New
$158.99
−$0.01 below MSRP
0d (0%)
0.01%
3PRock & Soul DJ Equipment & Records
New
$151.99
−$7.01 below MSRP
0d (0%)
4.41%
3PFull Compass Systems LTD
New
$159.00
at MSRP
0d (0%)
0.00%
2PBriskdrop
New
$159.00
at MSRP
0d (0%)
0.00%
2P-ATHQ-
New
$159.00
at MSRP
0d (0%)
0.00%
3PUS Seller/We ship from USA
New
$270.99
+$111.99 above MSRP
0d (0%)
-70.43%
3PWest Music
New
$159.00
at MSRP
0d (0%)
0.00%
3PY2PLAY
New
$159.00
at MSRP
0d (0%)
0.00%
3PElectronics Expo (Authorized Dealer)
New
$159.00
at MSRP
0d (0%)
0.00%
2PFiremall LLC
New
$159.00
at MSRP
0d (0%)
0.00%
2PRock & Soul DJ Equipment & Records
New
$159.00
at MSRP
0d (0%)
0.00%
2PAudiotopia
New
$159.00
at MSRP
0d (0%)
0.00%
3PGuildwater Gear
New
$159.00
at MSRP
0d (0%)
0.00%
2PEncore One LLC
New
$159.00
at MSRP
0d (0%)
0.00%
3PFocusProAudio
New
$159.00
at MSRP
0d (0%)
0.00%
3PAlliance Gaming - SN RECORDED
New
$158.00
−$1.00 below MSRP
0d (0%)
0.63%
2PAVLGEAR
New
$159.00
at MSRP
0d (0%)
0.00%
2PFantastic Store LLC (Authorized Dealer)
New
$159.00
at MSRP
0d (0%)
0.00%
3PGearTree
New
$159.00
at MSRP
0d (0%)
0.00%
2PMARTE MP LLC (Authorized Dealer)
New
$159.00
at MSRP
0d (0%)
0.00%
3PAbt Electronics
New
$159.00
at MSRP
0d (0%)
0.00%
3PGLAM_AZON
New
$159.77
+$0.77 above MSRP
0d (0%)
-0.48%
3PTriplenet Pricing INC
New
$209.00
+$50.00 above MSRP
0d (0%)
-31.45%
3PBeach Camera Same Day Shipping
New
$159.00
at MSRP
0d (0%)
0.00%
3PVintage King Audio
New
$159.00
at MSRP
0d (0%)
0.00%
2PElectronics Expo (Authorized Dealer)
New
$159.00
at MSRP
0d (0%)
0.00%
3PAlto Music
New
$159.00
at MSRP
0d (0%)
0.00%
3PPitbull Electronics
New
$159.00
at MSRP
0d (0%)
0.00%
2PFocusProAudio
New
$159.00
at MSRP
0d (0%)
0.00%
3PAmerican Musical Supply
New
$159.00
at MSRP
0d (0%)
0.00%
2PAmazon Resale
New
$145.36
−$13.64 below MSRP
0d (0%)
8.58%
3PRusso Music Center
New
$169.00
+$10.00 above MSRP
0d (0%)
-6.29%
3PWeb Offers
New
$159.00
at MSRP
0d (0%)
0.00%
2PLiquid Audio Inc
New
$159.00
at MSRP
0d (0%)
0.00%
3Ppixelproaudio
New
$159.00
at MSRP
0d (0%)
0.00%
3PAmetron Audio/Video
New
$159.00
at MSRP
0d (0%)
0.00%
2PHRRLLC
New
$158.00
−$1.00 below MSRP
0d (0%)
0.63%
3PHAWTHORNE
New
$159.00
at MSRP
0d (0%)
0.00%
3PK&M Camera Since 1976
New
$159.00
at MSRP
0d (0%)
0.00%
3PEncore One LLC
New
$159.00
at MSRP
0d (0%)
0.00%
3PKellards
New
$159.00
at MSRP
0d (0%)
0.00%
3PMusic Village USA
New
$159.00
at MSRP
0d (0%)
0.00%
3PAustin Bazaar
New
$159.00
at MSRP
0d (0%)
0.00%
Erosion severity: green under 10%, yellow 10–20%, red above 20%

The Buy Box for Audio-Technica ATH-M50X Professional Studio Monitor Headphones, Black, Professional Grade, Critically Acclaimed, with Detachable Cable | Closed-Back, 45mm Drivers, 3 Detachable Cables Included, 6.3mm Adapter, Foldable Swivel Earcups, 38ω Impedance is primarily held by Amazon.com (1P) with a 90% share, winning the Buy Box for 27 out of 30 tracked days. Only 3 of 55 total sellers have won the Buy Box.

Seller density vs. price erosion

Buy-box priceActive sellersMSRP $159.00
Peak seller pressure43 sellers on Aug 19Highest count during tracking window
Price impact at peak$0.00$159.00$159.00
Price trendStableBased on trailing 30 days
Seller proliferation↑ Increasing+0.0/day avg · +1 net

Buy-box price stayed between $158.00 and $159.00, largely stable over the period. Price opened right at MSRP ($159.00). Seller count peaked at 43 on 08/19 — adding +1 net seller over the full period. Seller activity and pricing have both been steady — no acute competitive pressure detected.

Seller churn and influx

Comparing sellers before Aug 29 vs last 3 days of 30-day tracking period

5 persistent 3P sellers actively cutting prices — driving ongoing erosion.

5 3P sellers exited the listing — channel cleanup signal.

8 sellers exited with no new entrants — competitive pressure easing.

New entrants (0)

No new sellers in recent period

Exited (8)
Persistent (47)

Key Findings

critical
Price Erosion

$1.00

Minimal0.6% below MSRP

Pricing is largely holding — floor sits $1.00 (0.6%) below MSRP, minor drift within an acceptable range.

Seller Activity

39 3P Sellers

Swarming8 exited

39 3P sellers are swarming this listing — heavily contested.

Buy Box

Amazon.com

Controlled1P · 27 wins

Buy-box is controlled — Amazon.com (1P) leads with 27 wins at $159.00, and 3P interference is minimal.

Recommended Actions
1

Audit distribution channels — 39 active 3P sellers detected, indicating widespread distribution issues.

2

Prioritise enforcement action against Adorama, the highest-frequency 3P buy-box winner.

3

Escalate directly with Amazon — The lowest price has dropped to $134.99, which is 0.6% below MSRP ($159.00).

Free 7-Day ReportTrack any product listing

Get a Free MAP & Buy Box Compliance Report for Your Product

Enter your product URL and MAP price. We will monitor 3P seller crowding, Buy Box shifts, and price erosion over the next 7 days and email you a comprehensive compliance report.

Track Your Product

Free