StatTrak™
Mil-Spec Grade → Restricted
About the craftCraft 3379786 · 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 1 шт., годных ≈0, 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.
×1
StatTrak™ Negev | Man-o'-war
Minimal Wear
buy0.1000–0.1029
(under 1% of this wear's listings)
0.58 $
at 0.58
if this one runs out, you can take
StatTrak™ Sawed-Off | Origami (Factory New) — 0.92 $+0.34 $ per item · on the market 97 · buy0.0000–0.0160
StatTrak™ MP7 | Armor Core (Factory New) — 1.59 $+1.01 $ per item · on the market 121 · buy0.0000–0.0145
StatTrak™ Desert Eagle | Bronze Deco (Factory New) — 2.13 $+1.55 $ per item · on the market 301 · buy0.0000–0.0134
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.102918f′ (normalized) 0.029182wear 0.1000–0.1500on the market 227 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 69) · data 24.10 13:43 MSK
×9
StatTrak™ MAC-10 | Whitefish
Field-Tested
buy0.1500–0.1634
(under 1% of this wear's listings)
3.62 $
at 0.40
if this one runs out, you can take
StatTrak™ P250 | Verdigris (Minimal Wear) — 0.72 $+0.32 $ per item · on the market 54 · buy0.0700–0.1143
StatTrak™ P90 | Off World (Minimal Wear) — 0.73 $+0.33 $ per item · on the market 45 · buy0.0700–0.1225
StatTrak™ FAMAS | Crypsis (Minimal Wear) — 0.76 $+0.36 $ per item · on the market 81 · buy0.0700–0.0898
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163424f′ (normalized) 0.163424wear 0.1500–0.3800on the market 70 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 97) · data 24.10 13:43 MSK
Set · 10 pcs4.20 $
+1.42
(+33.8%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 1 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.
×1
StatTrak™ Sawed-Off | Origami
Minimal Wear
buy0.0700–0.0755
(9% of this wear's listings)
0.51 $
at 0.51
if this one runs out, you can take
StatTrak™ Negev | Man-o'-war (Minimal Wear) — 0.58 $+0.07 $ per item · on the market 227 · buy0.1000–0.1137
StatTrak™ P250 | Valence (Minimal Wear) — 1.25 $+0.74 $ per item · on the market 200 · buy0.0700–0.1099
StatTrak™ MP7 | Armor Core (Factory New) — 1.59 $+1.08 $ per item · on the market 121 · buy0.0000–0.0686
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.075559f′ (normalized) 0.137381wear 0.0700–0.1500on the market 63 · good ≈ 6
on the market with this float, usually ~6,
new listings per day can't be counted yet, cheapest usually 0.71 $ · little data, days: 0
Lis-Skins: suitable 1 of 50 · from 0.63 $ (float 0.0727) · craft not before 02.11 · data 24.10 13:43 MSK
×1
StatTrak™ Negev | Man-o'-war
Minimal Wear
buy0.1000–0.1034
(under 1% of this wear's listings)
0.58 $
at 0.58
if this one runs out, you can take
StatTrak™ Sawed-Off | Origami (Factory New) — 0.92 $+0.34 $ per item · on the market 97 · buy0.0000–0.0191
StatTrak™ MP7 | Armor Core (Factory New) — 1.59 $+1.01 $ per item · on the market 121 · buy0.0000–0.0173
StatTrak™ Desert Eagle | Bronze Deco (Factory New) — 2.13 $+1.55 $ per item · on the market 301 · buy0.0000–0.0159
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.103474f′ (normalized) 0.034747wear 0.1000–0.1500on the market 227 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 69) · data 24.10 13:43 MSK
×8
StatTrak™ MAC-10 | Whitefish
Field-Tested
buy0.1500–0.1659
(under 1% of this wear's listings)
3.22 $
at 0.40
if this one runs out, you can take
StatTrak™ P250 | Verdigris (Minimal Wear) — 0.72 $+0.32 $ per item · on the market 54 · buy0.0700–0.1161
StatTrak™ P90 | Off World (Minimal Wear) — 0.73 $+0.33 $ per item · on the market 45 · buy0.0700–0.1244
StatTrak™ FAMAS | Crypsis (Minimal Wear) — 0.76 $+0.36 $ per item · on the market 81 · buy0.0700–0.0912
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.165983f′ (normalized) 0.165983wear 0.1500–0.3800on the market 70 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 97) · data 24.10 13:43 MSK
Set · 10 pcs4.31 $
+1.12
(+26.1%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 2 шт., годных ≈0, 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™ Sawed-Off | Origami
Field-Tested
buy0.1500–0.1634
(under 1% of this wear's listings)
0.72 $
at 0.36
if this one runs out, you can take
StatTrak™ P250 | Valence (Field-Tested) — 0.47 $+0.12 $ per item · on the market 734 · buy0.1500–0.2378
StatTrak™ Negev | Man-o'-war (Minimal Wear) — 0.58 $+0.22 $ per item · on the market 227 · buy0.1000–0.1297
StatTrak™ MP7 | Armor Core (Minimal Wear) — 1.00 $+0.64 $ per item · on the market 83 · buy0.0700–0.1486
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163494f′ (normalized) 0.297261wear 0.1500–0.3800on the market 68 · good ≈ 0
on the market with this float, usually ~3,
new listings per day can't be counted yet, cheapest usually 0.45 $ · little data, days: 0
Lis-Skins: suitable 2 of 70 · from 0.32 $ (float 0.1500) · craft not before 02.11 · data 24.10 13:43 MSK
×3
StatTrak™ Negev | Man-o'-war
Minimal Wear
buy0.1000–0.1029
(under 1% of this wear's listings)
1.74 $
at 0.58
if this one runs out, you can take
StatTrak™ Sawed-Off | Origami (Factory New) — 0.92 $+0.34 $ per item · on the market 97 · buy0.0000–0.0161
StatTrak™ MP7 | Armor Core (Factory New) — 1.59 $+1.01 $ per item · on the market 121 · buy0.0000–0.0146
StatTrak™ Desert Eagle | Bronze Deco (Factory New) — 2.13 $+1.55 $ per item · on the market 301 · buy0.0000–0.0134
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.102933f′ (normalized) 0.029334wear 0.1000–0.1500on the market 227 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 69) · data 24.10 13:43 MSK
×5
StatTrak™ MAC-10 | Whitefish
Field-Tested
buy0.1500–0.1634
(under 1% of this wear's listings)
2.01 $
at 0.40
if this one runs out, you can take
StatTrak™ P250 | Verdigris (Minimal Wear) — 0.72 $+0.32 $ per item · on the market 54 · buy0.0700–0.1144
StatTrak™ P90 | Off World (Minimal Wear) — 0.73 $+0.33 $ per item · on the market 45 · buy0.0700–0.1226
StatTrak™ FAMAS | Crypsis (Minimal Wear) — 0.76 $+0.36 $ per item · on the market 81 · buy0.0700–0.0899
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163494f′ (normalized) 0.163494wear 0.1500–0.3800on the market 70 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 97) · data 24.10 13:43 MSK
Set · 10 pcs4.47 $
+0.41
(+9.2%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 1 шт., годных ≈0, 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.
×1
StatTrak™ Sawed-Off | Origami
Field-Tested
buy0.1500–0.1634
(under 1% of this wear's listings)
0.36 $
at 0.36
if this one runs out, you can take
StatTrak™ P250 | Valence (Field-Tested) — 0.47 $+0.12 $ per item · on the market 734 · buy0.1500–0.2377
StatTrak™ Negev | Man-o'-war (Minimal Wear) — 0.58 $+0.22 $ per item · on the market 227 · buy0.1000–0.1297
StatTrak™ MP7 | Armor Core (Minimal Wear) — 1.00 $+0.64 $ per item · on the market 83 · buy0.0700–0.1486
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163464f′ (normalized) 0.297207wear 0.1500–0.3800on the market 68 · good ≈ 0
on the market with this float, usually ~3,
new listings per day can't be counted yet, cheapest usually 0.45 $ · little data, days: 0
Lis-Skins: suitable 2 of 70 · from 0.32 $ (float 0.1500) · craft not before 02.11 · data 24.10 13:43 MSK
×2
StatTrak™ Negev | Man-o'-war
Minimal Wear
buy0.1000–0.1029
(under 1% of this wear's listings)
1.16 $
at 0.58
if this one runs out, you can take
StatTrak™ Sawed-Off | Origami (Factory New) — 0.92 $+0.34 $ per item · on the market 97 · buy0.0000–0.0160
StatTrak™ MP7 | Armor Core (Factory New) — 1.59 $+1.01 $ per item · on the market 121 · buy0.0000–0.0146
StatTrak™ Desert Eagle | Bronze Deco (Factory New) — 2.13 $+1.55 $ per item · on the market 301 · buy0.0000–0.0134
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.102927f′ (normalized) 0.029270wear 0.1000–0.1500on the market 227 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 69) · data 24.10 13:43 MSK
×7
StatTrak™ MAC-10 | Whitefish
Field-Tested
buy0.1500–0.1634
(under 1% of this wear's listings)
2.82 $
at 0.40
if this one runs out, you can take
StatTrak™ P250 | Verdigris (Minimal Wear) — 0.72 $+0.32 $ per item · on the market 54 · buy0.0700–0.1144
StatTrak™ P90 | Off World (Minimal Wear) — 0.73 $+0.33 $ per item · on the market 45 · buy0.0700–0.1225
StatTrak™ FAMAS | Crypsis (Minimal Wear) — 0.76 $+0.36 $ per item · on the market 81 · buy0.0700–0.0899
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163464f′ (normalized) 0.163464wear 0.1500–0.3800on the market 70 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 97) · data 24.10 13:43 MSK
Set · 10 pcs4.33 $
+0.91
(+21.1%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 2 шт., годных ≈0, 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™ Sawed-Off | Origami
Field-Tested
buy0.1500–0.1631
(under 1% of this wear's listings)
0.72 $
at 0.36
if this one runs out, you can take
StatTrak™ P250 | Valence (Field-Tested) — 0.47 $+0.12 $ per item · on the market 734 · buy0.1500–0.2373
StatTrak™ Negev | Man-o'-war (Minimal Wear) — 0.58 $+0.22 $ per item · on the market 227 · buy0.1000–0.1296
StatTrak™ MP7 | Armor Core (Minimal Wear) — 1.00 $+0.64 $ per item · on the market 83 · buy0.0700–0.1483
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163146f′ (normalized) 0.296629wear 0.1500–0.3800on the market 68 · good ≈ 0
on the market with this float, usually ~3,
new listings per day can't be counted yet, cheapest usually 0.45 $ · little data, days: 0
Lis-Skins: suitable 2 of 70 · from 0.32 $ (float 0.1500) · craft not before 02.11 · data 24.10 13:43 MSK
×4
StatTrak™ Negev | Man-o'-war
Minimal Wear
buy0.1000–0.1028
(under 1% of this wear's listings)
2.32 $
at 0.58
if this one runs out, you can take
StatTrak™ Sawed-Off | Origami (Factory New) — 0.92 $+0.34 $ per item · on the market 97 · buy0.0000–0.0157
StatTrak™ MP7 | Armor Core (Factory New) — 1.59 $+1.01 $ per item · on the market 121 · buy0.0000–0.0142
StatTrak™ Desert Eagle | Bronze Deco (Factory New) — 2.13 $+1.55 $ per item · on the market 301 · buy0.0000–0.0131
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.102857f′ (normalized) 0.028578wear 0.1000–0.1500on the market 227 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 69) · data 24.10 13:43 MSK
×2
StatTrak™ P250 | Verdigris
Field-Tested
buy0.1500–0.1631
(under 1% of this wear's listings)
0.78 $
at 0.39
if this one runs out, you can take
StatTrak™ Galil AR | Akoben (Field-Tested) — 0.40 $+0.01 $ per item · on the market 113 · buy0.1500–0.1747
StatTrak™ MAC-10 | Whitefish (Field-Tested) — 0.40 $+0.01 $ per item · on the market 70 · buy0.1500–0.2330
StatTrak™ P90 | Off World (Field-Tested) — 0.41 $+0.02 $ per item · on the market 156 · buy0.1500–0.1747
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163146f′ (normalized) 0.233066wear 0.1500–0.3800on the market 103 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 84) · data 24.10 13:43 MSK
×2
StatTrak™ MAC-10 | Whitefish
Field-Tested
buy0.1500–0.1631
(under 1% of this wear's listings)
0.80 $
at 0.40
if this one runs out, you can take
StatTrak™ P250 | Verdigris (Minimal Wear) — 0.72 $+0.32 $ per item · on the market 54 · buy0.0700–0.1142
StatTrak™ P90 | Off World (Minimal Wear) — 0.73 $+0.33 $ per item · on the market 45 · buy0.0700–0.1223
StatTrak™ FAMAS | Crypsis (Minimal Wear) — 0.76 $+0.36 $ per item · on the market 81 · buy0.0700–0.0897
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163146f′ (normalized) 0.163146wear 0.1500–0.3800on the market 70 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 97) · data 24.10 13:43 MSK
Set · 10 pcs4.62 $
+0.07
(+1.5%)
Another set, profit no worse than the best by%
What you get
9 outcomes
Profitable outcome 41%
Losing outcome 59%
in profit
best
StatTrak™ AWP | Atheris
Minimal Wear
float up to 0.149999
18.97 $18.00%
SteamStatTrak™ AWP | Atheris (Minimal Wear)net 16.50 $The Prisma Collectionsells 102 a weeknow 18.97 $ — cheaper than the month average 20.93 $no buy orders
sell on Market.CSGO: 15.24 $ to your card
cheapest lot 16.71 · lots 31
on CSFloat: from 13.86 $listings: 127
on CS.Money: ~ 15.94 $
on Lis-Skins: from 16.06 $listings: 92
in profit
StatTrak™ Desert Eagle | Light Rail
Minimal Wear
float up to 0.134999
8.11 $18.00%
SteamStatTrak™ Desert Eagle | Light Rail (Minimal Wear)net 7.05 $The Prisma Collectionsells 113 a weeknow 8.11 $ — cheaper than the month average 8.50 $no buy orders
sell on Market.CSGO: 6.41 $ to your card
cheapest lot 7.03 · lots 10
on CSFloat: from 6.02 $listings: 64
on CS.Money: ~ 6.56 $
on Lis-Skins: from 6.78 $listings: 56
at a loss
StatTrak™ MP5-SD | Gauss
Minimal Wear
float up to 0.149999
2.01 $18.00%
SteamStatTrak™ MP5-SD | Gauss (Minimal Wear)net 1.75 $The Prisma Collectionsells 34 a weeknow 2.01 $ — cheaper than the month average 2.07 $no buy orders
sell on Market.CSGO: 1.53 $ to your card
cheapest lot 1.68 · lots 8
on CSFloat: from 1.36 $listings: 11
on CS.Money: ~ 1.37 $
on Lis-Skins: from 1.76 $listings: 30
at a loss
StatTrak™ Tec-9 | Bamboozle
Minimal Wear
float up to 0.119999
2.64 $18.00%
SteamStatTrak™ Tec-9 | Bamboozle (Minimal Wear)net 2.30 $The Prisma Collectionsells 41 a weeknow 2.64 $ — cheaper than the month average 3.39 $sell now to a buy order: 2.33 $
(you get 2.02 $)) · buy orders: 6025
sell on Market.CSGO: 2.01 $ to your card
cheapest lot 2.20 · lots 34
on CSFloat: from 1.85 $listings: 31
on CS.Money: ~ 2.12 $
on Lis-Skins: from 1.97 $listings: 80
at a loss
StatTrak™ UMP-45 | Moonrise
Factory New
float up to 0.059999
1.64 $18.00%
SteamStatTrak™ UMP-45 | Moonrise (Factory New)net 1.43 $The Prisma Collectionsells 41 a weeknow 1.64 $ — cheaper than the month average 3.11 $sell now to a buy order: 2.66 $
(you get 2.32 $)) · buy orders: 4765
sell on Market.CSGO: 2.07 $ to your card
cheapest lot 2.27 · lots 24
on CSFloat: from 1.90 $listings: 117
on CS.Money: ~ 2.07 $
on Lis-Skins: from 2.09 $listings: 68
in profit
StatTrak™ AWP | Worm God
Factory New
float up to 0.067499
8.41 $2.50%
SteamStatTrak™ AWP | Worm God (Factory New)net 7.31 $sells 80 a weeknow 8.41 $ — cheaper than the month average 9.68 $sell now to a buy order: 8.14 $
(you get 7.08 $)) · buy orders: 4498
sell on Market.CSGO: 6.76 $ to your card
cheapest lot 7.41 · lots 51
on CSFloat: from 6.50 $listings: 181
on CS.Money: ~ 7.44 $
on Lis-Skins: from 6.82 $listings: 119
at a loss
StatTrak™ CZ75-Auto | Pole Position
Minimal Wear
float up to 0.104999
3.06 $2.50%
SteamStatTrak™ CZ75-Auto | Pole Position (Minimal Wear)net 2.66 $sells 30 a weekmonth average 3.06 $, sold 113 — it costs more now, the calculation uses the averagesell now to a buy order: 2.98 $
(you get 2.59 $)) · buy orders: 3466
sell on Market.CSGO: 3.37 $ to your card
cheapest lot 3.70 · lots 12
on CSFloat: from 2.35 $listings: 78
on CS.Money: ~ 2.44 $
on Lis-Skins: from 3.55 $listings: 36
in profit
StatTrak™ MAG-7 | Heat
Minimal Wear
float up to 0.149999
5.27 $2.50%
SteamStatTrak™ MAG-7 | Heat (Minimal Wear)net 4.58 $sells 37 a weeknow 5.27 $ — cheaper than the month average 5.34 $sell now to a buy order: 4.03 $
(you get 3.50 $)) · buy orders: 5381
sell on Market.CSGO: 3.82 $ to your card
cheapest lot 4.19 · lots 22
on CSFloat: from 3.85 $listings: 58
on CS.Money: ~ 3.74 $
on Lis-Skins: from 3.59 $listings: 67
at a loss
worst
StatTrak™ UMP-45 | Grand Prix
Field-Tested
float up to 0.264999
1.42 $2.50%
SteamStatTrak™ UMP-45 | Grand Prix (Field-Tested)net 1.24 $sells 100 a weeknow 1.42 $ — cheaper than the month average 1.81 $sell now to a buy order: 1.60 $
(you get 1.39 $)) · buy orders: 7986
sell on Market.CSGO: 1.44 $ to your card
cheapest lot 1.58 · lots 71
on CSFloat: from 1.24 $listings: 112
on CS.Money: ~ 1.29 $
on Lis-Skins: from 1.39 $listings: 87
float markup by input
how many times more the lots with the needed float cost
StatTrak™ Negev | Man-o'-war (Minimal Wear) × 16% of the wear range fitsat least ×2.160.58 → 1.25 $
StatTrak™ MAC-10 | Whitefish (Field-Tested) × 96% of the wear range fitsat least ×2.633.62 → 9.52 $
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 0.149999900
outcomes come out up to 0.149999, 0.134999, 0.149999, 0.119999, 0.059999, 0.067499, 0.104999, 0.149999, 0.264999
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 Chroma 2 Collection + The Prisma Collection
In a week, when the outcome can be sold
from outcome price history
In a bad week+0.65 $a worse week happens one time in ten
In a typical week+1.30 $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 Chroma 2 Collection and The Prisma 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.