POLYMARKET · PREDICTION MARKET · NETHERLANDS VS. JAPAN - MORE MARKETS

Netherlands vs. Japan: Netherlands O/U 1.5

YES · live
100.0¢
NO · live
0.1¢

▸ Advanced metrics · M2M bundle

polymarket · fifwc-nld-jpn-2026-06-14-team-total-home-1pt5 · fresh · feed 0s old
24h sparkline · 60 pts
realized vol (ann.)
4368.00%
max drawdown
47.06%
sharpe
ulcer index
25.65%
RMS drawdown
pain index
17.08%
mean drawdown
mod. VaR 95%
0.00%
Cornish-Fisher
martin ratio
ret / ulcer
CDaR 95%
47.06%
cond. drawdown
gain/pain
3.87
Σgain / Σ|loss|
sterling
ret / CDaR
omega (θ=0)
3.87
upside/downside
roll spread
81.0 bps
implied (price-only)
bars used
303
store
spread
24h Δ
flow lean
carry
flat
signalNEUTRALconfidence 20%
Same bundle via M2M API: /api/m2m/pm-fifwc-nld-jpn-2026-06-14-team-total-home-1pt5/bundle · venue execution: polymarket
LIVEPOLL0SRCFRESH102ms--:--:-- UTC8NEXT8.0sUP0s--:--HIST0/30
▶ STREAMING·HYPERLIQUID·POLYMARKET·0 POLLS·SRC FRESH·UPTIME 0s·NEXT POLL 8.0s·CC0 OPEN DATA·HYPO.MARKETS·▶ STREAMING·HYPERLIQUID·POLYMARKET·0 POLLS·SRC FRESH·UPTIME 0s·NEXT POLL 8.0s·CC0 OPEN DATA·HYPO.MARKETS·
YES · live
100.0¢
NO · live
0.1¢
YES price · live 24h
n=25 · μ=0.4668 · σ=0.1199 · range [0.2300, 0.9995] · R²=0.021 RISING +114.95%σ EXTREME 25.69%LAST 0.99950.99950.80710.61480.42240.2300μ = 0.4668max 0.9995min 0.2300dataMA(5)OLS R²=0.02μ lineμ ± σ bandmaxminlive endpoint
25 ticks · last 99.95¢
YES / NO split · live
YES 100.0%NO 0.1%YES100.0%99.95¢ · odds 1/1.00
Σ 100.00% · fair
Σ-sides total = 100.00% (tight rounding)
H(p) entropy = 0.006 / 1.00 bits (1%) · informative — one side favoured
YES
100.0%100.0¢1.00× +0.00pp
NO
0.1%0.1¢2000.00× +0.00pp
Σ 100.00% · arb gap 0.00pp
Per-tick activity · |Δp| in basis points · live
n=24 · Σ=10,445 · μ=435.2 · σ=1615.3 · CV=3.71BURSTY · concentratedcumulative energy ↗ · 50% by h=2401,9243,8485,7717,695μ = 4357,69550%h1h5h9h13h17h21#1 peak#2-3> μactivequietμ linecum energy
Σ 10445bp moved · peak 7695bp · n=24 ticks
Live numerics · pulse on poll
LIVE NUMERICS8 metrics·POLL 0
snapshot age
102ms
YES mid
99.95¢ (99.95%)
NO mid
0.05¢ (0.05%)
ΣΣ sides
100.00%
arb gap
0.000pp
$24h vol $
$46.9k
liquidity $
$88.6k
history points
25 ticks (live)

§1 · 24h price history (YES + NO tokens)

YES price · CLOB mid
n=25 · μ=0.4668 · σ=0.1199 · range [0.2300, 0.9995] · R²=0.021 RISING +114.95%σ EXTREME 25.69%LAST 0.99950.99950.80710.61480.42240.2300μ = 0.4668max 0.9995min 0.2300dataMA(5)OLS R²=0.02μ lineμ ± σ bandmaxmin
25 YES observations from clob.polymarket.com · last 99.95¢
NO price · CLOB mid
n=25 · μ=0.5332 · σ=0.1199 · range [0.0005, 0.7700] · R²=0.021 FALLING -99.91%σ EXTREME 22.49%LAST 0.00050.77000.57760.38520.19290.0005μ = 0.5332max 0.7700min 0.0005dataMA(5)OLS R²=0.02μ lineμ ± σ bandmaxmin
25 NO observations from clob.polymarket.com · last 0.05¢

§2 · Distribution of Δp

Histogram of hourly increments
n=24 · 10 bins · μ=0.0407 · σ=0.1471 · skew=3.95 (right-skewed) · kurt=16.13 (leptokurtic (fat tails))221711601-18.00ppbin -18.00pp · n=1 · 4.5% peakbin -18.00pp · n=1 · 4.5% peak-8.01pp221.99ppbin 1.99pp · n=22 · 100.0% peakbin 1.99pp · n=22 · 100.0% peak11.98pp21.98pp31.97pp41.97pp51.96pp61.96pp171.95ppbin 71.95pp · n=1 · 4.5% peakbin 71.95pp · n=1 · 4.5% peakμΔ < 0 · loss barsΔ ≈ 0 · flatΔ > 0 · gain barsN(μ,σ²) referenceμ line · ±σ band shaded
n=24
Q-Q plot · standardised Δp vs N(0,1)
n=24 · skew=3.89 · kurt=15.87 · near 6 / mid 11 / far 7 · OLS slope=0.57 intercept=-0.00LEPTOKURTIC — FAT TAILSUPPER TAIL NORMALTHIN LOWER TAIL-3σ-3σ-2σ-2σ-1σ-1σ+0σ+0σ+1σ+1σ+2σ+2σ+3σ+3σΔ=-1.55σΔ=+2.56σsample ↓marginal: sample bars + theoretical N(0,1) curve →theoretical Φ⁻¹(p) →↑ sample z-quantile|Δ| < 0.3σ · on the line|Δ| < 1σ · moderate|Δ| ≥ 1σ · outliery = x refOLS fit
reference line = identity (perfect normality). Heavy upper-right tail = fat positive tail.

§3 · Sample moments

Descriptive statistics · 5-number summary · shape diagnostics
SAMPLE MOMENTS · N=25LEPTOKURTIC · FAT TAILS (G₂=13.18)
μ MEAN46.68¢95% CI: [41.98¢, 51.38¢]
σ STD DEV11.99ppσ² = 143.817 · CV = 25.69%
med MEDIAN45.50¢Q₁ 45.00¢ · Q₃ 46.50¢
FIVE-NUMBER SUMMARY · BOX PLOT
min 23.00¢Q₁ 45.00¢med 45.50¢Q₃ 46.50¢max 99.95¢μ
SKEWNESS · G₁3.196right-skewed
−3−10+1+3
EXCESS KURTOSIS · G₂13.184leptokurtic · fat tails
−30+2+4+6
μ ↔ median≈ equal · symmetric|μ−med| / σ = 0.10
σ × 1.349 ↔ IQRdiverges from normalratio = 10.79
range ↔ σextreme outliers (range > 6σ)range / σ = 6.42
μ = mean YES probability · σ = standard deviation · 95% CI = μ ± 1.96·SE. Skew/kurt diagnose departure from normality.

§5 · Time-series structure

Regime & autocorrelation diagnostics
TIME-SERIES STRUCTUREREGIME: MEAN-REVERTING · ρ(1) -0.28 + ADF rejected
ρ(1) AUTOCORR-0.279within white-noise band
ρ(2) AUTOCORR+0.023lag-2 not significant
H · HURST EXPONENT0.872strongly persistent
OLS TREND · t-STAT+0.700fails 5% test
HURST EXPONENT [0, 1]
H = 0.872STRONGLY PERSISTENT
0
anti-persistent
0.45
mean-reverting
0.5
random walk
0.55
persistent
1
strongly trending
AUTOCORRELATION FUNCTION · ρ(k) for k=1..5
k=1-0.279k=2+0.023k=3+0.000k=4-0.008k=5-0.0030+1−1+0.410.41+ momentum (ρ > +0.41)− reversal (ρ < −0.41)noise (within band)±2/√n threshold
OLS TREND · t-STAT · [-5, +5]
−5 reject−1.960 retain H₀+1.96+5 reject
REGIME CLASSIFICATIONMEAN-REVERTING · ρ(1) -0.28 + ADF rejectedfrom Hurst + ρ(1) joint diagnosis
PREDICTABILITY · score 1.00very high · strong structure|ρ(1)| + 2·|H − 0.5| heuristic
TREND SIGNIFICANCENOT SIGNIFICANT (|t|=0.70)α=0.05 critical |t|=1.96 · α=0.01 |t|=2.58
ρ(k) = lag-k sample autocorrelation · H = R/S Hurst exponent · t = OLS-trend t-statistic. Significance bands at ±2/√n approximate the 95% white-noise envelope. α=0.05 critical |t|=1.96; α=0.01 |t|=2.58.

§6 · Microstructure

Market quality · two-sided pricing · activity
MICROSTRUCTURE · MARKET QUALITYPERFECT · ARB-FREE Σ=100.00%
MARKET ID2482191
SLUGfifwc-nld-jpn-2026-06-14-team-total-home-1pt5
CATEGORYNetherlands vs. Japan - More Markets
TWO-SIDED PRICING
PRIMARY · YES99.95¢implied prob 99.95% · decimal odds 1.00×
COUNTER · NO0.05¢implied prob 0.05% · decimal odds 2000.00×
99.95¢
0.05¢
Σ-SIDES ARBITRAGE TEST
0%50%100% · target110%
Σ = 100.00% · |1 − Σ| = 0.000pp
24H ACTIVITY · LIQUIDITY
24H VOLUME46.92k USD 24h
LIQUIDITY88.56k USD
MARKET QUALITYPERFECT · ARB-FREE Σ=100.00%|1−Σ| ≤ 0.5pp ⇒ fair · > 2pp ⇒ inefficient
PRICING SKEWFAVOURS YES (100¢)|primary − counter| = 0.999 · entropy 0.006 bits
LIQUIDITY DEPTHACTIVE100k+ deep · 10k+ active · 1k+ modest · 100+ thin
Σ-sides = YES + NO implied probabilities. Perfect arb-free Σ = 100%. |1−Σ| > 2pp suggests synthetic outright arbitrage.

§7 · Position sizing & edge analysis

Probability split · YES vs NO · Kelly · entropy · arbitrage
FAIR MARKET · no edge
YES 100.0%NO 0.1%YES100.0%H = 0.006 / 1.00 bits
Probability scale (YES)
0%25%50%
fair
75%100%
Implied decimal odds
YES1.00×(100¢)NO2000.00×(0¢)
Kelly bet-size (% of bankroll) K* = 0.00%
K* full
0.00%
½K half
0.00%
¼K quarter
0.00%
Entropy H(p̂) = 0.006 bits (1% of max) · informative — one side strongly favoured
0 (certain)0.250.50.751.00 (max)
Σ-sides = 100.00% · |1 − Σ| = 0.00pp · tight cross-venue rounding
K* full = (b·p − q)/b · ½K and ¼K are conservative fractions of the full-Kelly bet. Entropy in bits — log₂(2)=1 is maximum uncertainty for a binary market.

§9 · Hourly return heatmap

24-hour signed Δp grid · green = up · red = down
HOURLY RETURN HEATMAP · n=24 bars · best 76.95% · worst -23.00% · typical |Δ| 4.35%MILD BULLISH +53.45%BEST+76.95%24hWORST-23.00%23hTYPICAL |Δ|4.35%mean absoluteCUMULATIVE+53.45%Σ signed ΔSTREAK↗ 1up-runASIA · 00-08 UTCμ -0.14% · Σ -1.00%EUROPE · 08-16 UTCμ -0.06% · Σ -0.50%US · 16-24 UTCμ -2.75% · Σ -22.00%CUMULATIVE Δ PATH · final +53.45%+53.45%-23.50%0.00% · 1h0.00% · 1h·1h0.00% · 2h0.00% · 2h·2h0.00% · 3h0.00% · 3h·3h0.00% · 4h0.00% · 4h·4h0.00% · 5h0.00% · 5h·5h-1.00% · 6h-1.00% · 6h-1.00%6h0.00% · 7h0.00% · 7h·7h0.00% · 8h0.00% · 8h·8h0.00% · 9h0.00% · 9h·9h0.00% · 10h0.00% · 10h·10h-0.50% · 11h-0.50% · 11h-0.50%11h0.00% · 12h0.00% · 12h·12h0.00% · 13h0.00% · 13h·13h0.00% · 14h0.00% · 14h·14h0.00% · 15h0.00% · 15h·15h0.00% · 16h0.00% · 16h·16h-0.50% · 17h-0.50% · 17h-0.50%17h0.00% · 18h0.00% · 18h·18h0.00% · 19h0.00% · 19h·19h-0.50% · 20h-0.50% · 20h-0.50%20h0.00% · 21h0.00% · 21h·21h2.00% · 22h2.00% · 22h2.00%22h-23.00% · 23h-23.00% · 23h-23.00%23h▼ WORST76.95% · 24h76.95% · 24h76.95%24h★ BESTTIME PATTERNEurope-led (+-0.50%)RUNSup max 1 · down max 1BREADTH8% up · 21% down · 71% flat
2 up bars · 5 down · best 76.95% · worst -23.00% · typical |Δ| 4.352%

§10 · Equity curve & underwater drawdown

Cumulative compounded return + running peak-to-trough
EQUITY & DRAWDOWN ANALYSIS · n=25 barsPROFITABLE +35.53%FINAL+35.53%MAX DD-23.41%RECOVERYFULLY RECOVEREDMAX RUN-UP+35.53%UNDERWATER18/25 (72%)STREAK↗ 1EQUITY CURVE · end 1.3553 · peak 1.3553 · range [0.7659, 1.3553]1.35530.7659break-even = 1★ PEAK 1.3553UNDERWATER DRAWDOWN · max -23.41% · severe0%-23.41%▼ TROUGH -23.41%TOP DRAWDOWN PERIODS · 1 total#1 -23.41%bar 7-24 · 18 bars · recoveredDD SEVERITYsevere (max -23.41%)RECOVERYfully recoveredTIME UNDER WATER72% of session · 18/25 bars
final equity 1.3553 (35.53%) · max DD -23.41% · time-under-water 18/25 bars

§11 · Rolling-window statistics (w = 6 bars)

Rolling annualised Sharpe ratio · green positive · red negative
n=19 · +2 / −17 (11% positive) · μ=-35.09 · σ=21.28UNPROFITABLE STRATEGYLAST 25.09 (+2.83σ vs μ)60.4230.210.00-30.21-60.42μ = -35.09-38.21-38.21-38.21-38.21-38.21-38.21-38.21-38.21-38.21-38.21-55.93-55.93-38.21-38.21-38.21-38.21-38.21-38.21-38.21-38.21-38.21-38.21-38.21-38.21-38.21-38.21-38.21-38.21-60.42-60.42-60.42-60.4216.7616.76-35.11-35.1125.0925.09v > 0 · positivev < 0 · negativeμ mean lineμ ± σ bandlatest bar (outlined)
latest 25.091 · range [-60.42, 25.09] · μ -35.092 · positive Sharpe = excess-return-per-risk earned by buying-and-holding through this window
Rolling annualised volatility (%)
n=19 · μ=244.1616 · σ=748.9871 · range [19.1050, 3226.5404] · R²=0.221 RISING +8344.24%σ EXTREME 306.76%LAST 3226.54043226.54042424.68151622.8227820.963819.1050μ = 244.1616max 3226.5404min 19.1050dataMA(3)OLS R²=0.22μ lineμ ± σ bandmaxmin
latest 3226.54% · range [19.10%, 3226.54%] · μ 244.16% · σ̂ scaled to annualised (×√8760)
Rolling lag-1 autocorrelation ρ(1)
n=19 · +1 / −18 (5% positive) · μ=-0.201 · σ=0.136MEAN-REVERSIONLAST -0.287 (-0.63σ vs μ)0.5830.2920.000-0.292-0.583μ = -0.201-0.033-0.033-0.233-0.233-0.233-0.233-0.233-0.233-0.233-0.233-0.071-0.071-0.233-0.233-0.233-0.233-0.233-0.233-0.233-0.233-0.033-0.033-0.033-0.033-0.233-0.233-0.233-0.233-0.333-0.333-0.583-0.5830.0130.013-0.117-0.117-0.287-0.287v > 0 · positivev < 0 · negativeμ mean lineμ ± σ bandlatest bar (outlined)
latest -0.287 · |ρ| > 0.3 ⇒ regime with persistence (ρ > 0) or reversal (ρ < 0) · |ρ| ≤ 0.1 = consistent with random walk

§12 · Hypothesis tests (α = 0.05)

Formal inference at 5% significance
3 of 6 REJECT · mixed evidence3 reject·3 pass·α = 0.05
𝒩

Jarque-Bera

REJECT H₀***

H₀: Δp ~ Normal(μ, σ²)

STATISTIC
471.3747
p-VALUE (log scale)
< 0.0001
α
10⁻⁴10⁻³10⁻²10⁻¹1
p < α · rejection zonenon-normal · fat tails or skew present
ρ

Ljung-Box(h=5)

FAIL TO REJECTns

H₀: No serial autocorrelation up to lag 5

STATISTIC
2.1301
p-VALUE (log scale)
0.8323
α
10⁻⁴10⁻³10⁻²10⁻¹1
p ≥ α · null retainedconsistent with white noise
Ψ

Dickey-Fuller (τ_μ)

REJECT H₀***

H₀: p has a unit root (non-stationary)

STATISTIC
-14.9280
p-VALUE (log scale)
< 0.0001
α
10⁻⁴10⁻³10⁻²10⁻¹1
p < α · rejection zonestationary · mean-reverting (crit ≈ -2.86)
±

Wald-Wolfowitz runs

FAIL TO REJECTns

H₀: Sign sequence of Δ is random

STATISTIC
0.1519
p-VALUE (log scale)
0.8793
α
10⁻⁴10⁻³10⁻²10⁻¹1
p ≥ α · null retainedsigns appear random (4 runs)
χ

KPSS (μ stationarity)

FAIL TO REJECTns

H₀: p IS level-stationary

STATISTIC
0.1632
p-VALUE (log scale)
0.4210
α
10⁻⁴10⁻³10⁻²10⁻¹1
p ≥ α · null retainedstationary not rejected (crit 0.463)
χ

Variance ratio q=3

REJECT H₀**

H₀: Δp is a random walk · VR = 1

STATISTIC
-2.6163
p-VALUE (log scale)
0.0089
α
10⁻⁴10⁻³10⁻²10⁻¹1
p < α · rejection zoneVR 0.204 → mean-reverting
Each row states an explicit null H₀, the test statistic, an approximated p-value, and the decision. REJECT means evidence against H₀. KPSS complements ADF (rejecting both ⇒ ambiguous; rejecting one ⇒ clean verdict).

§13 · Spectral analysis (DFT periodogram)

Power spectrum of Δp · ‖X̂(k)‖²/n
n=12 bins · noise floor μ=2.82e-2 · top T=2.00h (12.7%) · top-3 cover 37.4%WHITE NOISE · no dominant cyclecumulative energy ↗ (0 bins above 2× noise)4.3e-23.2e-22.1e-21.1e-20.0e+0μ noise floorperiod 24.0 · power 1.35e-2 · 4.0% energyperiod 24.0 · power 1.35e-2 · 4.0% energyperiod 12.0 · power 1.51e-2 · 4.5% energyperiod 12.0 · power 1.51e-2 · 4.5% energyperiod 8.0 · power 1.65e-2 · 4.9% energyperiod 8.0 · power 1.65e-2 · 4.9% energyperiod 6.0 · power 1.81e-2 · 5.3% energyperiod 6.0 · power 1.81e-2 · 5.3% energyperiod 4.8 · power 2.18e-2 · 6.4% energyperiod 4.8 · power 2.18e-2 · 6.4% energyperiod 4.0 · power 2.59e-2 · 7.7% energyperiod 4.0 · power 2.59e-2 · 7.7% energyperiod 3.4 · power 2.93e-2 · 8.7% energyperiod 3.4 · power 2.93e-2 · 8.7% energyperiod 3.0 · power 3.39e-2 · 10.0% energyperiod 3.0 · power 3.39e-2 · 10.0% energyperiod 2.7 · power 3.77e-2 · 11.2% energyperiod 2.7 · power 3.77e-2 · 11.2% energyperiod 2.4 · power 4.16e-2 · 12.3% energyperiod 2.4 · power 4.16e-2 · 12.3% energyperiod 2.2 · power 4.20e-2 · 12.4% energyperiod 2.2 · power 4.20e-2 · 12.4% energyperiod 2.0 · power 4.29e-2 · 12.7% energyperiod 2.0 · power 4.29e-2 · 12.7% energy50% by T=3.0h#1 dominantT=2.00h#2T=2.18h#3T=2.40hT=2hT=3hT=4hT=6hT=8hT=12hT=16hT=24h← shorter cycle (high freq · Nyquist=½) · period T (bars per cycle) · longer cycle (low freq · 1/n) →#1 dominant#2 peak#3 peak> 2× noisenoiseμ floor2μ sig.cum energy
dominant period ≈ 2.00h (freq 0.500) · concentrates 12.7% of total energy · Σ|X̂|²/n = 3.383e-1

▸ Depth section using sovereign-store price series (303 bars · effective 1753005 bars/year) — annualisation reflects native polling cadence, not upstream timeframes.

§14 · Honest position analytics

A binary-market analytics module framed in horizon time (days to resolution, not annualised). Estimators that need a model probability q as a first-class input (Kelly, KL divergence, Bayesian posterior, Mark-to-Market MC) only render when q is provided externally. Sweep an exploratory q at the interactive simulator →

§15 · Horizon returns

Returns · per bar / per day / per horizon
Horizon 0.3 d · σ/bar 3.300pp · expected |Δp| over horizon 8.08ppterminal variance p(1−p) = 0.0005 · n = 303n = 303
μ per bar
+0.190pp
average Δp · drift
σ per bar
3.300pp
one-bar volatility · logit-free
Per-day movedaily
16.17pp
σ × √24
Per-horizon move0d
8.08pp
σ × √6
Terminal variancebinary
0.0005
p(1−p) at resolution
Current pricep
100.0¢
latest snapshot
Note: annualised Sharpe/Sortino are omitted — they are not meaningful for a bounded fixed-horizon binary contract that snaps to {0, 1} at resolution.
Annualised metrics are intentionally omitted — they don't apply to bounded probability series that resolve at a fixed date.

§16 · Tail risk

VaR · ES · max drawdown
VaR₉₅ 5.24pp · ES₉₅ 6.62pp · method parametric · drift-correcteddrift +0.190pp/bar · quantised: yes · median step 8.00pp · unique ratio 0.02n = 303
VaR 95%
5.24pp
1.645·σ (parametric) of Δp
ES 95%
6.62pp
mean of the tail
Max drawdown
47.1pp
peak 42.5¢ → trough 22.5¢
Median step
8.00pp
price bucket granularity
Price series is bucketed (cent grid). Empirical quantiles collapse to grid points — parametric N(0, σ²) used instead.
Empirical quantiles unless the price series is bucketed (PM cent grid), in which case parametric N(0, σ²) is used to avoid grid collapse.

§17 · Odds conversion

Odds conversion · every dialect a bettor thinks in
Implied probabilityP
100.0%
= price
Decimal oddsEU
1.001
total return per $1
AmericanUS
-199900
risk $199900 to win $100
FractionalUK
0.00 / 1
profit per $1 risked
Profit per $100stake
+$0.05
clean dollar framing
-1000-5000+500+1000020406080100you · 100.0%implied probability (%)American odds
underdog (+)favorite (-)your price
Price → implied probability → decimal odds → American moneyline → fractional. Five views of the same number, plus the moneyline curve.

§18 · Binary entropy

Binary entropy · uncertainty as bits of information
Market entropyH(p)
0.006 bit
max 1.0 at p = 0.5
Your entropyH(q)
0.006 bit
Δ +0.000 bit vs market
Surprise · YES−log₂ p
0.00 bit
self-information
Surprise · NO−log₂(1−p)
10.97 bit
self-information
0.000.260.530.791.050.00.20.40.60.81.0marketmodelprobabilityH (bits)
Market entropy only — model entropy requires an external q.

§19 · Model-dependent surfaces

§ Edge / Kelly / KL · no model probability provided

External model required

The position-economics, Kelly, KL-divergence, Bayesian and Monte-Carlo surfaces require a model probability q as input — a number independent of the market price p.

The previous build defaulted q to a tape-momentum heuristic derived from p; that produces apparent edge that is structurally guaranteed to be small and is not a useful skill signal. The auto-derived path has been removed.

To explore these surfaces with a hypothetical q, open the interactive simulator and drag the MODEL P(YES) slider. To wire a real model, POST to the NOSTRADAMUS hook (TBD) or pass ?q=… on the simulator URL.

§∞ · Provenance & attestation

Upstream (snapshot)
gamma-api.polymarket.com
Upstream (history)
clob.polymarket.com
YES token ID
68211379842662563250616682451194387024720426329932175299493420598266832523628
NO token ID
73963509042444878600636620042598760279413293624292698057865926224906124686533
Snapshot fetched
2026-06-14 21:47:39 UTC
Snapshot age
102ms
History points
25 CLOB mids
Page rendered
2026-06-14 21:47:39 UTC
Storage policy
no persistence — fetched on every request
SHA-256 attestation
67e8c3581e4ed82717de4e51a1f8110832b56f2c2f047103688bdde6ea058019 · deterministic hash of source snapshot
Open data licence
CC0 / public domain

§∞-2 · Related markets · explore more

Also see: /arb opportunities · RSS feed · more in Netherlands vs. Japan - More Markets

Market depth

live order book · Polymarket YES
Depth within 1bp
$0
bid $0 · ask $0
Depth within 5bp
$0
bid $0 · ask $0
Depth within 10bp
$0
bid $0 · ask $0
Depth within 50bp
$0
bid $0 · ask $0
Mid price
(best bid + best ask) / 2
Spread
(bestAsk − bestBid) / mid
Imbalance (whole book)
+1.000
bid-heavy
Imbalance (top-5)
+1.000
bid-heavy top-of-book

Slippage scenarios

live book walk · Polymarket YES

Simulating a market order at three notionals against the live book. Slippage = avg execution price vs. mid, in basis points. Worst fill = price of the deepest level touched. Live JSON: /api/asset/pm-fifwc-nld-jpn-2026-06-14-team-total-home-1pt5/slippage?size=10000&side=buy

SideNotionalAvg fillSlippageWorst fillLevelsStatus
BUY$1.00KERR
BUY$10.00KERR
BUY$100.00KERR
SELL$1.00KERR
SELL$10.00KERR
SELL$100.00KERR

Risk metrics

sovereign store · 303 barsperiods/year ≈ 1.75M
Realized vol (annualised)
8555.69%
σ per bar = 0.064619
Mean return (annualised)
496394.18%
μ per bar = 0.002832
Sharpe (rf=0)
58.02
annualised; risk-free assumed zero
Max drawdown
47.06%
peak 0.42 → trough 0.23 over 150 bars

/api/asset/pm-fifwc-nld-jpn-2026-06-14-team-total-home-1pt5/risk · same metrics, JSON