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Kalshi · Sports · event · KXSOCCERTRANSFER

Kalshi Soccer Transfer Historical Data

Every Kalshi “Soccer Transfer” contract of the day — every trade print and the complete Level-2 book, captured co-located with nanosecond venue and receive timestamps. 196 trading days as day bundles, €1 per day, bought as a guest with instant download.

Trading days
196
Coverage
March 2026 – present
Archive size
43.5 MB
Price per day
€1
Activity & identifier

Soccer Transfer on Kalshi — activity

Trades and USD turnover summed over every contract of the series across 23 captured days to 2026-09-15, from the recorded tick data — the per-day averages divide by the captured days. Buy share, quoted spread (in contract price cents, 0..1 = 100 ¢), best-bid/ask depth and Level-2 update counts are turnover-weighted over the same window.

Series ticker
KXSOCCERTRANSFER
Avg trades / day
18
Avg turnover / day
$565.06
Captured days
23
Trades (30d)
404
Turnover (30d)
$13.0K
Contracts traded / day
2
Buy share
58 %
Avg spread
12.0 ¢
Top-1 depth
$41.58
L2 updates / day
12.8K
30d vs prior 30d
+47.0 %
Since 2026-08-09
531 trades · $18.8K
Record day
$6.1K · 2026-09-02
Files on latest day
14
What's in a bundle

One purchase, the whole series for a day

A series-day bundle contains every Soccer Transfer contract that was listed on Kalshi on that UTC day — traded or not — 14 contract files on the latest covered day. Each file carries the full raw feed: every trade print with price, size and side, plus Level-2 order-book updates, in the same zstd-compressed schema as our crypto venues. Event contracts quote 0..1; turnover is USD-normalized.

Coverage runs March 2026 – present — 196 trading days, 43.5 MB compressed in total. A day typically holds 17 contract files (up to 18 on the busiest day, 2.48 MB). Pick individual days in the shop calendar for €1 each; delivery is an instant per-file download or one archive for the whole day.

Month by month

Soccer Transfer — development since capture

531 trades and $18.8K of USD turnover over 38 captured days since 2026-08-09 — record day 2026-09-02 with $6.1K, biggest single contract KXSOCCERTRANSFER-26SUM-RICH (2026-09-02, $6.1K).

MonthDaysTradesTurnover (USD)Avg / dayContracts tradedL2 updatesvs previous month
Sep 2026 (month to date)15349$11.2K$745.832271.5K
Aug 202623182$7.6K$329.4465436.3K

Kalshi Soccer Transfer — trades and USD turnover summed per calendar month (UTC) over every contract, from our own daily statistics of the recorded tick data. Days = captured UTC days; a partial month shows no month-over-month change. Contracts traded and L2 (order-book) updates exist for days captured with the extended statistics.

When it trades

Soccer Transfer — activity by weekday

Wednesdays carry the most turnover, about $2.1K per day.

Weekday (UTC)Avg turnover / dayUSDAvg tradesDays
Monday$123.96.54
Tuesday$147.0184
Wednesday$2.1K68.673
Thursday$1.4K27.673
Friday$178.568.333
Saturday$93.6663
Sunday$160.794.673

Kalshi Soccer Transfer — average USD turnover and trades per weekday over the captured days of the last 30, from our own daily statistics; weekdays without a captured day show —.

Daily statistics

Soccer Transfer — last 30 days in the archive

Files, size, contracts traded, trades, USD turnover, buy share, quoted spread, top-of-book depth and order-book updates per UTC day, from the recorded tick data.

UTC dayFilesSizeTradedTradesTurnoverBuy shareAvg spreadTop-1 depthL2 updatesNotes
2026-09-151482.9 KB15$2.330 %8.33 ¢$28.561.7KBuy day →
2026-09-1414413 KB23$11.983 %1.84 ¢$729.5410.5KBuy day →
2026-09-1314518 KB00$017.8KBuy day →
2026-09-1214268 KB00$05.5KBuy day →
2026-09-1114141 KB214$372.8162 %6.83 ¢$36.512.0KBuy day →
2026-09-1014127 KB311$1.9K6 %4.75 ¢$26.273.0KBuy day →
2026-09-0914158 KB112$361.830 %2.22 ¢$32.823.9KBuy day →
2026-09-081473.2 KB11$28.54100 %2.04 ¢$61.411.3KBuy day →
2026-09-0714151 KB38$422.8512 %1.65 ¢$51.944.0KBuy day →
2026-09-0614127 KB35$92.1963 %1.82 ¢$35.292.9KBuy day →
2026-09-0514291 KB513$182.2494 %3.23 ¢$29.438.6KBuy day →
2026-09-04141.08 MB17$51.80 %33.8 ¢$271.9240.5KBuy day →
2026-09-03142.48 MB456$1.3K31 %22.3 ¢$47.1898.2KBuy day →
2026-09-02141.79 MB2193$6.1K82 %6.48 ¢$17.6168.9KBuy day →
2026-09-0114125 KB421$331.7211 %75.4 ¢$62.052.8KBuy day →
2026-08-311476.2 KB11$0.930 %50.0 ¢$60.91.2KBuy day →
2026-08-3014116 KB29$390.1895 %53.5 ¢$38.092.8KBuy day →
2026-08-2914163 KB15$98.75100 %64.8 ¢$26.284.8KBuy day →
2026-08-281481.2 KB34$111.0822 %17.0 ¢$39.391.1KBuy day →
2026-08-2714247 KB216$919.6288 %16.6 ¢$179.145.1KBuy day →
2026-08-261494.8 KB11$3.35100 %13.3 ¢$19.041.6KBuy day →
2026-08-2514101 KB25$225.4370 %8.72 ¢$119.281.9KBuy day →
2026-08-2414138 KB514$59.9180 %8.50 ¢$100.33.3KBuy day →
2026-08-2314128 KB417$219.4585 %6.27 ¢$29.782.9KBuy day →
2026-08-2214110 KB38$120.6246 %7.16 ¢$53.492.4KBuy day →
2026-08-2114152 KB510$367.1932 %4.30 ¢$401.13.5KBuy day →
2026-08-2014116 KB11$3.390 %10.9 ¢$26.072.5KBuy day →
2026-08-1914276 KB25$24.3654 %4.12 ¢$264.77.9KBuy day →
2026-08-18141.35 MB413$1.3K34 %2.30 ¢$300.250.2KBuy day →
2026-08-1714219 KB34$208.34100 %1.71 ¢$213.366.0KBuy day →

Traded = contracts with at least one trade that day. Buy share = taker-buy side of USD turnover. Avg spread = quoted bid-ask spread in contract price cents (0..1 = 100 ¢), weighted by turnover across the day’s contracts. Top-1 depth = mean of the best bid and best ask notional in USD, weighted by turnover. L2 updates = order-book level updates recorded across all contracts of the day. Days captured before the extended statistics show —.

Contracts

Most traded Soccer Transfer contracts by day

The ten contracts with the most USD turnover per UTC day — open, high, low, close, VWAP and the outcome implied by the last print; the six previous days fold out below.

The 1 most traded Soccer Transfer contracts on 2026-09-15 — 0 closed Yes (≥ 0.97), 1 closed No (≤ 0.03): 5 trades, $2.33 USD turnover. The busiest contract was KXSOCCERTRANSFER-26SUM-RICH with $2.33 turnover.

ContractOpenHighLowCloseVWAPImplied outcomeTradesTurnoverBuy share
KXSOCCERTRANSFER-26SUM-RICH0.0100.0100.0100.0100.010No5$2.330 %buy file →

Prices quote 0..1 (probability of Yes). Open/high/low/close/VWAP are that UTC day’s trade prints per contract; the implied outcome reads the last print — ≥ 0.97 as Yes, ≤ 0.03 as No, anything between as still open — venues publish the official result. Buy share = taker-buy side of turnover.

2026-09-142 contracts, 3 trades, $11.9 turnover

The 2 most traded Soccer Transfer contracts on 2026-09-14 — 1 closed Yes (≥ 0.97), 1 closed No (≤ 0.03): 3 trades, $11.9 USD turnover. The busiest contract was KXSOCCERTRANSFER-26SUM-JBRA with $9.9 turnover.

ContractOpenHighLowCloseVWAPImplied outcomeTradesTurnoverBuy share
KXSOCCERTRANSFER-26SUM-JBRA0.9900.9900.9900.9900.990Yes1$9.9100 %buy file →
KXSOCCERTRANSFER-26SUM-RNEV0.0100.0100.0100.0100.010No2$20 %buy file →
2026-09-112 contracts, 14 trades, $372.81 turnover

The 2 most traded Soccer Transfer contracts on 2026-09-11 — 0 closed Yes (≥ 0.97), 1 closed No (≤ 0.03), 1 still open at the last print: 14 trades, $372.81 USD turnover. The busiest contract was KXSOCCERTRANSFER-26SUM-RICH with $352.91 turnover.

ContractOpenHighLowCloseVWAPImplied outcomeTradesTurnoverBuy share
KXSOCCERTRANSFER-26SUM-RICH0.2400.5500.0700.5500.099open10$352.9164 %buy file →
KXSOCCERTRANSFER-26SUM-BFER0.0300.0300.0100.0100.023No4$19.930 %buy file →
2026-09-103 contracts, 11 trades, $1.9K turnover

The 3 most traded Soccer Transfer contracts on 2026-09-10 — 2 closed Yes (≥ 0.97), 0 closed No (≤ 0.03), 1 still open at the last print: 11 trades, $1.9K USD turnover. The busiest contract was KXSOCCERTRANSFER-26SUM-DVLA with $1.7K turnover.

ContractOpenHighLowCloseVWAPImplied outcomeTradesTurnoverBuy share
KXSOCCERTRANSFER-26SUM-DVLA0.9900.9900.9900.9900.990Yes1$1.7K0 %buy file →
KXSOCCERTRANSFER-26SUM-BBAR0.9900.9900.9900.9900.990Yes1$148.660 %buy file →
KXSOCCERTRANSFER-26SUM-RICH0.2100.2500.2100.2400.237open9$119.81100 %buy file →
2026-09-091 contract, 12 trades, $361.83 turnover

The 1 most traded Soccer Transfer contracts on 2026-09-09 — 0 closed Yes (≥ 0.97), 0 closed No (≤ 0.03), 1 still open at the last print: 12 trades, $361.83 USD turnover. The busiest contract was KXSOCCERTRANSFER-26SUM-RICH with $361.83 turnover.

ContractOpenHighLowCloseVWAPImplied outcomeTradesTurnoverBuy share
KXSOCCERTRANSFER-26SUM-RICH0.2700.2700.2100.2100.235open12$361.830 %buy file →
2026-09-081 contract, 1 trades, $28.54 turnover

The 1 most traded Soccer Transfer contracts on 2026-09-08 — 0 closed Yes (≥ 0.97), 0 closed No (≤ 0.03), 1 still open at the last print: 1 trades, $28.54 USD turnover. The busiest contract was KXSOCCERTRANSFER-26SUM-RICH with $28.54 turnover.

ContractOpenHighLowCloseVWAPImplied outcomeTradesTurnoverBuy share
KXSOCCERTRANSFER-26SUM-RICH0.2600.2700.2600.2700.270open1$28.54100 %buy file →
2026-09-073 contracts, 8 trades, $422.85 turnover

The 3 most traded Soccer Transfer contracts on 2026-09-07 — 1 closed Yes (≥ 0.97), 1 closed No (≤ 0.03), 1 still open at the last print: 8 trades, $422.85 USD turnover. The busiest contract was KXSOCCERTRANSFER-26SUM-RICH with $228.65 turnover.

ContractOpenHighLowCloseVWAPImplied outcomeTradesTurnoverBuy share
KXSOCCERTRANSFER-26SUM-RICH0.2900.2900.2600.2600.271open6$228.6523 %buy file →
KXSOCCERTRANSFER-26SUM-BBAR0.9900.9900.9900.9900.990Yes1$192.20 %buy file →
KXSOCCERTRANSFER-26SUM-SMCT0.0500.0500.0100.0100.010No1$20 %buy file →
Contract anatomy

How a Soccer Transfer contract trades

Trading window
195 days
Listed ahead
12 days
Tick size
0.01
Contracts measured
1
Quoted in
USD

On Kalshi, a Soccer Transfer contract trades for about 195 days from open to close, is listed roughly 12 days before it opens, and quotes in 1 ¢ price steps (0..1). Measured on the 1 contracts captured on 2026-09-15.

Free sample

Try a Soccer Transfer contract file for free

The busiest contract of a settled day, byte-identical to the files in the paid bundle — download the native tick file, a CSV/Parquet export, or replay its order book in the browser.

KXSOCCERTRANSFER-26SUM-JBRA2026-09-14 (UTC) · 20.0 KB · 1 trades · $9.9 turnover · 0.990 → 0.990Full tick file: every trade print and Level-2 order-book update of the contract on that day, zstd-compressed JSON lines — no account needed.
Replay
Intraday profile

KXSOCCERTRANSFER-26SUM-JBRA minute by minute — 2026-09-14

One-minute open/high/low/close, trades, USD turnover, quoted spread and top-of-book depth of the sample contract — the same 1-minute statistics every instrument’s analytics page offers.

KXSOCCERTRANSFER-26SUM-JBRA traded in 1 of the day’s minutes (12:4212:42 UTC): 1 trades, $9.9 turnover, opening at 0.990, ranging 0.9900.990 and closing at 0.990.

Minute (UTC)OpenHighLowCloseTradesTurnoverSpreadTop-1 bid / ask
12:420.9900.9900.9900.9901$9.91.00 ¢$1.8K / $9.9

1-minute statistics computed from the recorded ticks; minutes without a trade are omitted. Spread in contract price cents; top-1 depth = resting notional at the best bid / best ask. Every minute of every day is in the free analytics; the raw ticks are in the sample file above.

Why CryptoStruct

Why buy Kalshi Soccer Transfer data here

Four things every page on this site is built on — and the reason the numbers above exist at all.

We record everything

The complete public feed of each venue as it was published: every Level-2 snapshot and update at the venue's full book depth, every trade with its aggressor side, every quote, funding, mark-price and liquidation event — for every instrument the venue lists, every UTC day since we added the venue. Nothing sampled, no top-N cut, no on-demand capture.

Institutional grade

Captured co-located at the venue with the exchange timestamp and our receive timestamp in integer nanoseconds, an event-id chain that makes any gap visible, and one normalized schema across 35+ venues — the same capture our own high-frequency trading engine and enterprise feeds run on.

€1 per instrument-day

Any instrument-day is €1, series-day bundles start at €1 — no subscription, no minimum order, no tiers to unlock. Credit packs lower the effective price and never expire, and every venue has free full-day samples to test against first.

Self-service for everyone

Pick the days in the Data Shop, pay by card as a guest and download immediately — no sales call, no enterprise contract, no KYC. Coding agents buy the same files through the MCP server, and the free Agent Skill teaches them the format.

FAQ

Kalshi Soccer Transfer data — FAQ

What Kalshi Soccer Transfer data can I download?

Tick-by-tick trades and Level-2 order-book depth for every contract of the Soccer Transfer series on Kalshi (14 contract files on the latest day). One bundle = one UTC day of the whole series.

What is the Kalshi series ticker for Soccer Transfer?

KXSOCCERTRANSFER — every contract of the series carries this prefix in its ticker (followed by the event date and strike). Files in a day bundle are named by the full contract ticker, so a bundle holds every KXSOCCERTRANSFER-* contract listed that UTC day.

How far back does the Soccer Transfer data go?

Coverage runs March 2026 – present — 196 trading days in total.

What format are the Kalshi files in?

One zstd-compressed text file per contract per UTC day, in the same normalized schema as our crypto venues — see the market-data specification; free samples on the downloads page.

Can I get Kalshi Soccer Transfer data as CSV or Parquet?

Yes — trades export as gzipped CSV or Parquet at no extra cost, with integer microsecond UTC timestamps that load straight into pandas, polars or DuckDB. Kalshi records full order-book depth without a separate BBO stream, so book data ships in the native tick file — the free reader script converts it locally. See the formats overview.

How much does Kalshi Soccer Transfer historical data cost?

€1 per series-day bundle — every contract of the series for that day — no subscription, no minimum order; buy as a guest in the Data Shop and download immediately. Credit packs lower the effective price and never expire.

Do I need an account or a sales call?

No. Pick the Soccer Transfer series-days in the Data Shop, pay by card as a guest and download immediately — no subscription, no minimum order, no KYC, no enterprise contract, no sales call. Coding agents buy the same bundles through the MCP server.

How is the Kalshi Soccer Transfer data captured?

Co-located at the venue, message by message: every Level-2 update and every trade print carries the exchange timestamp and our receive timestamp in integer nanoseconds, an event-id chain makes any gap visible, and one normalized schema across 35+ venues means a parser written for Binance reads these files unchanged. It is the same capture our own high-frequency trading engine runs on — nothing sampled, no top-N cut.

How many Soccer Transfer contracts trade per day on Kalshi?

On average 2 Soccer Transfer contracts had at least one trade per UTC day over the last 23 captured days on Kalshi, with about 12.8K order-book level updates recorded per day. A day bundle contains every contract file of the series for that day.

How liquid are Kalshi Soccer Transfer contracts?

Over the last 23 captured days, the turnover-weighted quoted bid-ask spread was 12.0 ¢ (contracts quote 0..1 = 100 ¢), the mean best-bid/best-ask notional was about $41.58 per side, 58 % of USD turnover was taker-buy. These figures are computed from the recorded Level-2 order books and trade prints — the same data in the day bundles.

What was the most traded Soccer Transfer contract on 2026-09-15?

KXSOCCERTRANSFER-26SUM-RICH — $2.33 USD turnover over 5 trades on Kalshi. The 1 most traded contracts of the series did 5 trades and $2.33 that UTC day. Open, high, low, close and VWAP per contract are listed on this page; the tick-level data is in the day bundle.

What was the busiest Soccer Transfer trading day on Kalshi?

2026-09-02, with $6.1K of USD turnover over 193 trades across every Soccer Transfer contract of the day; the busiest full month was Aug 2026 at $7.6K. Since our statistics began on 2026-08-09 the series has recorded 531 trades and $18.8K over 38 captured days; the single biggest contract was KXSOCCERTRANSFER-26SUM-RICH on 2026-09-02 with $6.1K. Any of these days is a downloadable bundle.

Topics

Topic hubs featuring this series