StatTrak™
Mil-Spec Grade → Restricted
About the craftCraft 3266987 · ways to build: 5StatTrak™ craft. Inputs and outcome are StatTrak: a normal item won't do here, and the outcome sells at the StatTrak price, which differs from the price of the normal item.The Steam fee is included. You can sell the outcome a week after crafting.
How to build
Ways to build
5 ways: the best first, then from the most accessible. Click a tab and the numbers below are recalculated for that way.
!
Less than 1% of lots fit:на контракт не хватает: нужно 7 шт., годных ≈1, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 6% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×7
StatTrak™ Tec-9 | Slag
Field-Tested
buy0.1500–0.1638
(under 1% of this wear's listings)
28.51 ₴
at 4.07
if this one runs out, you can take
StatTrak™ MAC-10 | Light Box (Field-Tested) — 5.23 ₴+1.15 ₴ per item · on the market 1 160 · buy0.1500–0.1820
StatTrak™ SSG 08 | Dezastre (Field-Tested) — 5.43 ₴+1.35 ₴ per item · on the market 1 245 · buy0.1500–0.1820
StatTrak™ Nova | Dark Sigil (Minimal Wear) — 7.42 ₴+3.35 ₴ per item · on the market 286 · buy0.0700–0.1271
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163877f′ (normalized) 0.182085wear 0.1500–0.3800on the market 946 · good ≈ 1
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 5.07 ₴ · little data, days: 1
Lis-Skins: suitable 10 of 274 · from 5.87 ₴ (float 0.1575) · craft not before 30.10 · data 23.10 01:48 MSK
×2
StatTrak™ XM1014 | Irezumi
Minimal Wear
buy0.0700–0.0748
(under 1% of this wear's listings)
17.81 ₴
at 8.91
if this one runs out, you can take
StatTrak™ UMP-45 | Motorized (Minimal Wear) — 9.40 ₴+0.49 ₴ per item · on the market 297 · buy0.0700–0.0750
StatTrak™ SSG 08 | Dezastre (Minimal Wear) — 10.13 ₴+1.22 ₴ per item · on the market 398 · buy0.0700–0.0936
StatTrak™ Tec-9 | Slag (Minimal Wear) — 10.47 ₴+1.57 ₴ per item · on the market 201 · buy0.0700–0.0842
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074826f′ (normalized) 0.093609wear 0.0700–0.1500on the market 328 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 3 of 177 · from 70.51 ₴ (float 0.0705) · craft not before 30.10 · data 23.10 01:48 MSK
×1
StatTrak™ SCAR-20 | Green Marine
Field-Tested
buy0.1500–0.1638
(under 1% of this wear's listings)
14.50 ₴
at 14.50
if this one runs out, you can take
StatTrak™ XM1014 | Scumbria (Field-Tested) — 25.99 ₴+11.49 ₴ per item · on the market 24 · buy0.1500–0.2048
StatTrak™ MAC-10 | Rangeen (Minimal Wear) — 36.39 ₴+21.89 ₴ per item · on the market 73 · buy0.0700–0.1024
StatTrak™ Dual Berettas | Dualing Dragons (Field-Tested) — 39.35 ₴+24.85 ₴ per item · on the market 60 · buy0.1500–0.2048
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163877f′ (normalized) 0.204846wear 0.1500–0.3800on the market 67 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 1 of 56 · from 89.03 ₴ (float 0.1562) · craft not before 30.10 · data 23.10 01:48 MSK
Set · 10 pcs60.83 ₴
+9.78
(+16.1%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 8 шт., годных ≈0, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 7% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×2
StatTrak™ Dual Berettas | Hideout
Factory New
buy0.0000–0.0046
(3% of this wear's listings)
41.51 ₴
at 20.76
if this one runs out, you can take
StatTrak™ Nova | Dark Sigil (Factory New) — 23.91 ₴+3.15 ₴ per item · on the market 228 · buy0.0000–0.0046
StatTrak™ XM1014 | Irezumi (Factory New) — 27.02 ₴+6.27 ₴ per item · on the market 280 · buy0.0000–0.0053
StatTrak™ UMP-45 | Motorized (Factory New) — 30.67 ₴+9.91 ₴ per item · on the market 159 · buy0.0000–0.0053
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.004665f′ (normalized) 0.006679wear 0.0000–0.0700on the market 292 · good ≈ 10
on the market with this float, usually ~11,
new listings per day: fewer than one, cheapest usually 144.23 ₴
Lis-Skins: no listings with this float (total 71) · data 23.10 01:48 MSK
×8
StatTrak™ SCAR-20 | Green Marine
Field-Tested
buy0.1500–0.1653
(under 1% of this wear's listings)
115.99 ₴
at 14.50
if this one runs out, you can take
StatTrak™ XM1014 | Scumbria (Field-Tested) — 25.99 ₴+11.49 ₴ per item · on the market 24 · buy0.1500–0.2066
StatTrak™ MAC-10 | Rangeen (Minimal Wear) — 36.39 ₴+21.89 ₴ per item · on the market 73 · buy0.0700–0.1033
StatTrak™ Dual Berettas | Dualing Dragons (Field-Tested) — 39.35 ₴+24.85 ₴ per item · on the market 60 · buy0.1500–0.2066
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.165330f′ (normalized) 0.206663wear 0.1500–0.3800on the market 67 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 2 of 56 · from 36.61 ₴ (float 0.1643) · craft not before 30.10 · data 23.10 01:48 MSK
Set · 10 pcs157.50 ₴
+45.17
(+28.7%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 4 шт., годных ≈2, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 6% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×4
StatTrak™ Nova | Dark Sigil
Minimal Wear
buy0.0700–0.0751
(under 1% of this wear's listings)
29.68 ₴
at 7.42
if this one runs out, you can take
StatTrak™ XM1014 | Irezumi (Minimal Wear) — 8.91 ₴+1.49 ₴ per item · on the market 328 · buy0.0700–0.0860
StatTrak™ UMP-45 | Motorized (Minimal Wear) — 9.40 ₴+1.98 ₴ per item · on the market 297 · buy0.0700–0.0862
StatTrak™ Dual Berettas | Hideout (Minimal Wear) — 9.88 ₴+2.46 ₴ per item · on the market 447 · buy0.0700–0.0751
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.075160f′ (normalized) 0.107598wear 0.0700–0.1500on the market 286 · good ≈ 2
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 11.47 ₴
Lis-Skins: suitable 2 of 121 · from 12.20 ₴ (float 0.0742) · craft not before 30.10 · data 23.10 01:48 MSK
×6
StatTrak™ SCAR-20 | Green Marine
Field-Tested
buy0.1500–0.1648
(under 1% of this wear's listings)
86.99 ₴
at 14.50
if this one runs out, you can take
StatTrak™ XM1014 | Scumbria (Field-Tested) — 25.99 ₴+11.49 ₴ per item · on the market 24 · buy0.1500–0.2060
StatTrak™ MAC-10 | Rangeen (Minimal Wear) — 36.39 ₴+21.89 ₴ per item · on the market 73 · buy0.0700–0.1030
StatTrak™ Dual Berettas | Dualing Dragons (Field-Tested) — 39.35 ₴+24.85 ₴ per item · on the market 60 · buy0.1500–0.2060
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.164836f′ (normalized) 0.206045wear 0.1500–0.3800on the market 67 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 2 of 56 · from 36.61 ₴ (float 0.1643) · craft not before 30.10 · data 23.10 01:48 MSK
Set · 10 pcs116.67 ₴
+48.27
(+41.4%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 4 шт., годных ≈1, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 6% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×4
StatTrak™ Tec-9 | Slag
Field-Tested
buy0.1500–0.1641
(under 1% of this wear's listings)
16.29 ₴
at 4.07
if this one runs out, you can take
StatTrak™ MAC-10 | Light Box (Field-Tested) — 5.23 ₴+1.15 ₴ per item · on the market 1 160 · buy0.1500–0.1823
StatTrak™ SSG 08 | Dezastre (Field-Tested) — 5.43 ₴+1.35 ₴ per item · on the market 1 245 · buy0.1500–0.1823
StatTrak™ Nova | Dark Sigil (Minimal Wear) — 7.42 ₴+3.35 ₴ per item · on the market 286 · buy0.0700–0.1273
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.164127f′ (normalized) 0.182363wear 0.1500–0.3800on the market 946 · good ≈ 1
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 5.07 ₴ · little data, days: 1
Lis-Skins: suitable 10 of 274 · from 5.87 ₴ (float 0.1575) · craft not before 30.10 · data 23.10 01:48 MSK
×3
StatTrak™ Nova | Dark Sigil
Minimal Wear
buy0.0700–0.0749
(under 1% of this wear's listings)
22.26 ₴
at 7.42
if this one runs out, you can take
StatTrak™ XM1014 | Irezumi (Minimal Wear) — 8.91 ₴+1.49 ₴ per item · on the market 328 · buy0.0700–0.0857
StatTrak™ UMP-45 | Motorized (Minimal Wear) — 9.40 ₴+1.98 ₴ per item · on the market 297 · buy0.0700–0.0859
StatTrak™ Dual Berettas | Hideout (Minimal Wear) — 9.88 ₴+2.46 ₴ per item · on the market 447 · buy0.0700–0.0749
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074913f′ (normalized) 0.107245wear 0.0700–0.1500on the market 286 · good ≈ 2
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 11.47 ₴
Lis-Skins: suitable 1 of 121 · from 12.20 ₴ (float 0.0742) · craft not before 30.10 · data 23.10 01:48 MSK
×3
StatTrak™ SCAR-20 | Green Marine
Field-Tested
buy0.1500–0.1641
(under 1% of this wear's listings)
43.49 ₴
at 14.50
if this one runs out, you can take
StatTrak™ XM1014 | Scumbria (Field-Tested) — 25.99 ₴+11.49 ₴ per item · on the market 24 · buy0.1500–0.2051
StatTrak™ MAC-10 | Rangeen (Minimal Wear) — 36.39 ₴+21.89 ₴ per item · on the market 73 · buy0.0700–0.1025
StatTrak™ Dual Berettas | Dualing Dragons (Field-Tested) — 39.35 ₴+24.85 ₴ per item · on the market 60 · buy0.1500–0.2051
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.164127f′ (normalized) 0.205158wear 0.1500–0.3800on the market 67 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 1 of 56 · from 89.03 ₴ (float 0.1562) · craft not before 30.10 · data 23.10 01:48 MSK
Set · 10 pcs82.05 ₴
+26.28
(+32.0%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 2 шт., годных ≈1, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 6% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×2
StatTrak™ MAC-10 | Light Box
Field-Tested
buy0.1500–0.1631
(under 1% of this wear's listings)
10.45 ₴
at 5.23
if this one runs out, you can take
StatTrak™ SSG 08 | Dezastre (Field-Tested) — 5.43 ₴+0.20 ₴ per item · on the market 1 245 · buy0.1500–0.1631
StatTrak™ Nova | Dark Sigil (Minimal Wear) — 7.42 ₴+2.19 ₴ per item · on the market 286 · buy0.0700–0.1139
StatTrak™ XM1014 | Irezumi (Minimal Wear) — 8.91 ₴+3.68 ₴ per item · on the market 328 · buy0.0700–0.1304
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163191f′ (normalized) 0.163191wear 0.1500–0.3800on the market 1 160 · good ≈ 1
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 6.75 ₴ · little data, days: 0
Lis-Skins: suitable 3 of 480 · from 12.20 ₴ (float 0.1607) · craft not before 30.10 · data 23.10 01:48 MSK
×3
StatTrak™ Nova | Dark Sigil
Minimal Wear
buy0.0700–0.0745
(under 1% of this wear's listings)
22.26 ₴
at 7.42
if this one runs out, you can take
StatTrak™ XM1014 | Irezumi (Minimal Wear) — 8.91 ₴+1.49 ₴ per item · on the market 328 · buy0.0700–0.0853
StatTrak™ UMP-45 | Motorized (Minimal Wear) — 9.40 ₴+1.98 ₴ per item · on the market 297 · buy0.0700–0.0855
StatTrak™ Dual Berettas | Hideout (Minimal Wear) — 9.88 ₴+2.46 ₴ per item · on the market 447 · buy0.0700–0.0745
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074588f′ (normalized) 0.106779wear 0.0700–0.1500on the market 286 · good ≈ 2
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 11.47 ₴
Lis-Skins: suitable 1 of 121 · from 12.20 ₴ (float 0.0742) · craft not before 30.10 · data 23.10 01:48 MSK
×5
StatTrak™ SCAR-20 | Green Marine
Field-Tested
buy0.1500–0.1631
(under 1% of this wear's listings)
72.49 ₴
at 14.50
if this one runs out, you can take
StatTrak™ XM1014 | Scumbria (Field-Tested) — 25.99 ₴+11.49 ₴ per item · on the market 24 · buy0.1500–0.2039
StatTrak™ MAC-10 | Rangeen (Minimal Wear) — 36.39 ₴+21.89 ₴ per item · on the market 73 · buy0.0700–0.1019
StatTrak™ Dual Berettas | Dualing Dragons (Field-Tested) — 39.35 ₴+24.85 ₴ per item · on the market 60 · buy0.1500–0.2039
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163191f′ (normalized) 0.203989wear 0.1500–0.3800on the market 67 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 1 of 56 · from 89.03 ₴ (float 0.1562) · craft not before 30.10 · data 23.10 01:48 MSK
Set · 10 pcs105.21 ₴
+40.86
(+38.8%)
Another set, profit no worse than the best by%
What you get
9 outcomes
Profitable outcome 28%
Losing outcome 72%
at a loss
worst
StatTrak™ Five-SeveN | Hybrid
Field-Tested
float up to 0.166666
42.22 ₴18.00%
SteamStatTrak™ Five-SeveN | Hybrid (Field-Tested)net 36.71 ₴sells 316 a weekmonth average 42.22 ₴, sold 1303 — it costs more now, the calculation uses the averagesell now to a buy order: 39.78 ₴
(you get 34.58 ₴)) · buy orders: 8055
sell on Market.CSGO: 30.33 ₴ to your card
cheapest lot 33.25 · lots 56
on CSFloat: from 30.28 ₴listings: 70
on CS.Money: ~ 28.48 ₴
on Lis-Skins: from 30.73 ₴listings: 58
in profit
StatTrak™ Glock-18 | Block-18
Minimal Wear
float up to 0.111979
111.20 ₴18.00%
SteamStatTrak™ Glock-18 | Block-18 (Minimal Wear)net 96.70 ₴sells 315 a weeknow 111.20 ₴ — cheaper than the month average 132.25 ₴sell now to a buy order: 103.01 ₴
(you get 89.57 ₴)) · buy orders: 13755
sell on Market.CSGO: 84.20 ₴ to your card
cheapest lot 92.33 · lots 103
on CSFloat: from 80.00 ₴listings: 207
on CS.Money: ~ 80.00 ₴
on Lis-Skins: from 82.26 ₴listings: 214
at a loss
StatTrak™ M4A4 | Etch Lord
Field-Tested
float up to 0.166666
45.99 ₴18.00%
SteamStatTrak™ M4A4 | Etch Lord (Field-Tested)net 40.00 ₴sells 549 a weeknow 45.99 ₴ — cheaper than the month average 51.66 ₴sell now to a buy order: 43.86 ₴
(you get 38.13 ₴)) · buy orders: 10144
sell on Market.CSGO: 33.14 ₴ to your card
cheapest lot 36.34 · lots 130
on CSFloat: from 33.45 ₴listings: 90
on CS.Money: ~ 31.64 ₴
on Lis-Skins: from 34.35 ₴listings: 110
at a loss
StatTrak™ MP7 | Just Smile
Field-Tested
float up to 0.166666
42.89 ₴18.00%
SteamStatTrak™ MP7 | Just Smile (Field-Tested)net 37.30 ₴sells 377 a weeknow 42.89 ₴ — cheaper than the month average 46.57 ₴sell now to a buy order: 40.80 ₴
(you get 35.47 ₴)) · buy orders: 7785
sell on Market.CSGO: 30.07 ₴ to your card
cheapest lot 32.97 · lots 120
on CSFloat: from 31.19 ₴listings: 144
on CS.Money: ~ 28.48 ₴
on Lis-Skins: from 30.28 ₴listings: 222
at a loss
StatTrak™ Sawed-Off | Analog Input
Minimal Wear
float up to 0.103143
55.15 ₴18.00%
SteamStatTrak™ Sawed-Off | Analog Input (Minimal Wear)net 47.96 ₴sells 214 a weeknow 55.15 ₴ — cheaper than the month average 56.57 ₴sell now to a buy order: 51.51 ₴
(you get 44.79 ₴)) · buy orders: 5881
sell on Market.CSGO: 41.51 ₴ to your card
cheapest lot 45.51 · lots 115
on CSFloat: from 40.23 ₴listings: 145
on CS.Money: ~ 38.42 ₴
on Lis-Skins: from 40.68 ₴listings: 159
in profit
best
StatTrak™ Galil AR | Stone Cold
Minimal Wear
float up to 0.149999
520.82 ₴2.50%
SteamStatTrak™ Galil AR | Stone Cold (Minimal Wear)net 452.89 ₴The Shadow Collectionsells 26 a weeknow 520.82 ₴ — cheaper than the month average 584.34 ₴sell now to a buy order: 492.64 ₴
(you get 428.38 ₴)) · buy orders: 2325
sell on Market.CSGO: 414.47 ₴ to your card
cheapest lot 454.46 · lots 8
on CSFloat: from 402.25 ₴listings: 48
on CS.Money: ~ 432.08 ₴
on Lis-Skins: from 453.32 ₴listings: 82
in profit
StatTrak™ M249 | Nebula Crusader
Field-Tested
float up to 0.166666
131.94 ₴2.50%
SteamStatTrak™ M249 | Nebula Crusader (Field-Tested)net 114.73 ₴The Shadow Collectionsells 18 a weeknow 131.94 ₴ — cheaper than the month average 154.12 ₴sell now to a buy order: 125.45 ₴
(you get 109.09 ₴)) · buy orders: 2977Market.CSGO: 2 listings, too few, no price
on CSFloat: from 117.96 ₴listings: 10
on CS.Money: ~ 118.87 ₴
on Lis-Skins: from 109.83 ₴listings: 33
now 183.46 ₴ — cheaper than the month average 252.65 ₴sell now to a buy order: 174.41 ₴
(you get 151.66 ₴)) · buy orders: 1331
sell on Market.CSGO: 170.74 ₴ to your card
cheapest lot 187.22 · lots 8
on CSFloat: from 134.69 ₴listings: 27
on CS.Money: ~ 140.56 ₴
on Lis-Skins: from 153.67 ₴listings: 22
in profit
StatTrak™ P250 | Wingshot
Minimal Wear
float up to 0.149999
269.66 ₴2.50%
SteamStatTrak™ P250 | Wingshot (Minimal Wear)net 234.49 ₴The Shadow Collectionsells 27 a weeknow 269.66 ₴ — cheaper than the month average 304.53 ₴sell now to a buy order: 249.38 ₴
(you get 216.84 ₴)) · buy orders: 2726
sell on Market.CSGO: 241.00 ₴ to your card
cheapest lot 264.26 · lots 9
on CSFloat: from 201.13 ₴listings: 63
on CS.Money: ~ 249.03 ₴
on Lis-Skins: from 232.31 ₴listings: 54
float markup by input
how many times more the lots with the needed float cost
StatTrak™ Tec-9 | Slag (Field-Tested) × 76% of the wear range fitsat least ×2.5528.51 → 72.71 ₴
StatTrak™ XM1014 | Irezumi (Minimal Wear) × 26% of the wear range fitsat least ×2.2117.81 → 39.37 ₴
StatTrak™ SCAR-20 | Green Marine (Field-Tested) × 16% of the wear range fitsat least ×2.1614.50 → 31.32 ₴
The markup is taken from a check of Steam 25–26.09.2026 listings. It shows how many times the needed number of cheapest listings with a fitting float cost more than the cheapest listing of this wear. It depends on the width of the float window and on the number of items.
Average float of the set
average normalized 0.166666567
outcomes come out up to 0.166666, 0.111979, 0.166666, 0.166666, 0.103143, 0.149999, 0.166666, 0.103333, 0.149999
How to read float
«No higher than» — is a guarantee. The limits are calculated together: take all items with the float at the upper bound and you get exactly the result shown. With a lower float the result will be better.
f′ — the same float, brought to 0–1 by the skin's own range. CSFloat counts the same way.
Craft variants
Craft variants
One of this craft's two collections paired with another collection, same rarity. Click a variant to open its page with all the numbers. The variants may include a craft at a small loss: no more than 15% of the investment, if its most expensive outcome brings at least three investments after the fee and that outcome's price is confirmed by sales.
Variant 1 this oneThe Kilowatt Collection + The Shadow Collection
In a week, when the outcome can be sold
from outcome price history
In a bad week−0.85 ₴a worse week happens one time in ten
In a typical week+7.23 ₴historical median
If you repeat
10 000 simulations over the outcome odds
I already have items
Enter their float and the site will pick what to buy
Items of this craft's collections of the right rarity fit: The Kilowatt Collection and The Shadow Collection — and of the mixed-in collection: enter its items with float, your own or ones you want to buy. Its share in the set equals its share in the chances. Your own items are counted in the profit at market price, because you could sell them. The money needed to buy the rest is shown separately.
Third collection
Add a third collection to the craft's two and see whether it gets more profitable
All splits of inputs across three collections are tried (1/1/8, 5/3/2 and the rest) and all outcome wears. The best set is shown for each collection. “Find the best” first quickly scores all collections and then calculates exactly the five best by the quick score.
How to read these numbers
Fees. Steam adds 15% to the seller's price, so the seller gets the listing price divided by 1,15. Multiplying by 0,85 is wrong.
The outcome can only be sold after a week. Inputs bought on Steam go into the contract right away. The outcome can also be crafted further without waiting, but Sell it is possible only after seven days. Over a week the price may change, so the amount shown remains an estimate at calculation time.
Prices are conservative. Sales are counted at the lower of the listing price and the sale price. Purchases are counted at the cheapest listing, which is a lower bound. You cannot buy ten at that price: each next listing costs more. «Check floats on Steam» shows the real purchase price.