I'm not sure how your calculation voodoo works, but are you certain that Switch dropping a combined 48 positions only results in a 30 point loss?

Gamestop is out of 200, not top 100 like the other ones. As a result, gains and losses are halwed compared to Amazon or BestBuy

If the problem persists, I can send you the numerals every day if you want

Still can't access gamestop today... If you can give me today's numerals, that would be awesome.. I will do the update tomorrow as I am away from my computer.

It's okay, I wasn't available either

49: PS4 1TB (+6)
68: PS4 Pro 1TB (-30)
84: Nintendo Switch Neon (+4)
109: Xbox One S 500 GB white (+45)
148: Xbox One S 1TB Shadow of War (+8)
197: Nintendo Switch Gray (-19)

07/07/18 :

- Amazon :

1 (-) - Nintendo Switch Neon - 7 (-) - 299.00$
2 (-) - Nintendo Switch Grey - 21 (-1) - 299.00$
3 (+1) - XBox One S 500 Gb White - 54 (+9) - 234.88$
4 (-1) - XBox One X 1 Tb - 84 (-9) - 494.25$
5 (-) - XBox One S 1Tb Starter Bundle - 87 (+3) - 299.99$

Out of Top 100 :

-

PS4 : 0 points (-) ; XBO : 47 + 17 + 14 = 78 points (+3) ; NS : 180 + 110 = 290 points (-5)


- Best Buy :

1 (-) - Nintendo Switch Neon - 2 (-1) - 299.00$
2 (-) - Playstation 4 Slim 1Tb Black - 3 (-1) - 299.99$
3 (-) - Playstation 4 Pro 1 Tb - 6 (-2) - 399.00$
4 (-) - Nintendo Switch Grey - 9 (+1) - 299.00$
5 (-) - XBox One X 1 Tb - 21 (-6) - 499.99$
6 (-) - XBox One S 1Tb Starter Bundle - 25 (-) - 299.99$
7 (-) - XBox One S 1Tb Playerunknown's Battlegrounds - 37 (-6) - 299.99$

Out of Top 100 :

-

PS4 : 200 + 185 = 385 points (-15) ; XBO : 110 + 102 + 78 = 290 points (-42) ; NS : 205 + 170 = 375 points (-)


- Gamestop :

1 (+1) - Playstation 4 Slim 1 Tb - 49 (+6) - 299.99$
2 (-1) - Playstation 4 Pro 1 Tb - 68 (-30) - 399.00$
3 (-) - Nintendo Switch Neon - 84 (+4) - 299.00$
4 (-) - XBox One S 500Gb White - 109 (+45) - 329.00$
5 (-) - XBox One S 1 Tb Shadow of War - 148 (+8) - 299.00$
6 (-) - Nintendo Switch Grey - 197 (-19) - 299.00$

Out of Top 100 :

-

PS4 : 102 + 84 = 186 points (-30) ; XBO : 46 + 27 = 73 points (+26) ; NS :68 + 2 = 70 points (-6)

Overall (Today) :

1 - PS4 : 263.0 points (-33.0) ; Month Average : 438.7 points/day ; 1.0
2 - NS : 377.0 points (-10.0) ; Month Average : 397.5 points/day ; 0.91 (+0.01)
3 - XBO : 193.4 points (+20.0) ; Month Average : 247.9 points/day ; 0.57 (+0.01)

Here is the last June Update. Thanks Bofferbrauer2 for the gamestop numbers. (I found a way to access the website using a VPN but this is still really annoying...and I won't have access to the VPN all the time :( )
Graph and month summary will be done later.

07/08/18 :

- Amazon :

1 (-) - Nintendo Switch Neon - 8 (-1) - 299.00$
2 (-) - Nintendo Switch Grey - 21 (-) - 299.00$
3 (+1) - XBox One S 500 Gb White - 69 (-14) - 229.00$
4 (-1) - XBox One X 1 Tb - 89 (-5) - 494.25$
5 (-) - XBox One S 1Tb Starter Bundle - 93 (-6) - 299.99$

Out of Top 100 :

-

PS4 : 0 points (-) ; XBO : 32 + 12 + 8 = 52 points (-26) ; NS : 175 + 110 = 285 points (-5)


- Best Buy :

1 (-) - Nintendo Switch Neon - 1 (+1) - 299.00$
2 (-) - Playstation 4 Slim 1Tb Black - 2 (+1) - 299.99$
3 (-) - Playstation 4 Pro 1 Tb - 6 (-) - 399.00$
4 (-) - Nintendo Switch Grey - 10 (-1) - 299.00$
5 (-) - XBox One X 1 Tb - 19 (+2) - 499.99$
6 (-) - XBox One S 1Tb Starter Bundle - 26 (-1) - 299.99$
7 (-) - XBox One S 1Tb Playerunknown's Battlegrounds - 37 (-) - 299.99$

Out of Top 100 :

-

PS4 : 205 + 185 = 390 points (+5) ; XBO : 120 + 100 + 78 = 298 points (+8) ; NS : 205 + 170 = 375 points (-)


- Gamestop :

1 (-1) - Playstation 4 Slim 1 Tb - 44 (+5) - 299.99$
2 (+1) - Nintendo Switch Neon - 79 (+5) - 299.00$
3 (+1) - XBox One S 500Gb White - 96 (+13) - 279.00$
4 (-2) - Playstation 4 Pro 1 Tb - 127 (-59) - 399.00$
5 (R) - XBox One X 1 Tb - 179 (R) - 499.00$
6 (-) - Nintendo Switch Grey - 185 (+12) - 299.00$

Out of Top 100 :

5 (-) - XBox One S 1 Tb Shadow of War - 148 (+8) - 299.00$

PS4 : 108 + 37 = 145 points (-41) ; XBO : 56 + 11 = 67 points (-6) ; NS :72 + 8 = 80 points (+10)

Overall (Today) :

1 - NS : 383.0 points (+6.0) ; Month Average : 383.0 points/day ; 1.0
2 - PS4 : 223.0 points (-40.0) ; Month Average : 223.0 points/day ; 0.58
3 - XBO : 168.2 points (-25.2) ; Month Average : 168.2 points/day ; 0.44

First update of July.

I was curious to see why PS4 is tanking at Gamestop and came across a variety of pre-owned bundles on the webstore that seem to be relatively recent with comments on them no later than 2 months old and most seem to be within the past month.

https://www.gamestop.com/ps4/consoles/naughty-dog-playstation-4-blast-from-the-past-system-bundle/164165
https://www.gamestop.com/ps4/consoles/playstation-4-best-of-rpg-blast-from-the-past-bundle/162230
https://www.gamestop.com/ps4/consoles/playstation-4-best-of-action-blast-from-the-past-bundle/162233
https://www.gamestop.com/ps4/consoles/playstation-4-exclusives-blast-from-the-past-system-bundle/163274
https://www.gamestop.com/ps4/consoles/playstation-4-best-of-shooter-blast-from-the-past-bundle/162231
https://www.gamestop.com/ps4/consoles/playstation-4-strategy-fighter-blast-from-the-past-system-bundle/163273

Pretty easy to see why the $299 SKU PS4 isn't nearly as high on Gamestop as it was in April/May after all these pre-owned bundles came out.

Ouch, PS4 really is very low now

Question is: Did these bundles already exist in April or May? If they did, then why didn't they affect sales negatively before?