POLYMARKET · PREDICTION MARKET · POLITICS
Will Demeke Mekonnen be the next Prime Minister of Ethiopia?
0.7¢
99.4¢
▸ Advanced metrics · M2M bundle
polymarket · will-demeke-mekonnen-be-the-next-prime-minister-of-ethiopia · fresh · feed 14s old24h sparkline · 60 pts▼ —
realized vol (ann.)
9.65%
max drawdown
0.00%
sharpe
—
ulcer index
0.00%
RMS drawdown
pain index
0.00%
mean drawdown
mod. VaR 95%
0.00%
Cornish-Fisher
martin ratio
—
ret / ulcer
CDaR 95%
0.00%
cond. drawdown
gain/pain
—
Σgain / Σ|loss|
sterling
—
ret / CDaR
omega (θ=0)
—
upside/downside
roll spread
17.0 bps
implied (price-only)
bars used
189
store
spread
—
24h Δ
—
flow lean
—
carry
flat
signalNEUTRALconfidence 20%
Same bundle via M2M API:
/api/m2m/pm-will-demeke-mekonnen-be-the-next-prime-minister-of-ethiopia/bundle · venue execution: polymarket →LIVEPOLL0SRCWARMING⏱--:--:-- UTCNEXT8.0sUP0s--:--HIST
▶ STREAMING·HYPERLIQUID·POLYMARKET·0 POLLS·SRC WARMING·UPTIME 0s·NEXT POLL 8.0s·CC0 OPEN DATA·HYPO.MARKETS·▶ STREAMING·HYPERLIQUID·POLYMARKET·0 POLLS·SRC WARMING·UPTIME 0s·NEXT POLL 8.0s·CC0 OPEN DATA·HYPO.MARKETS·
YES · live
0.7¢
NO · live
99.4¢
25 ticks · last 0.65¢
Σ 100.00% · fair
Σ-sides total = 100.00% (tight rounding)
H(p) entropy = 0.057 / 1.00 bits (6%) · informative — one side favoured
YES0.7%0.7¢153.85×▬ +0.00pp
NO99.4%99.4¢1.01×▬ +0.00pp
Σ 100.00% · arb gap 0.00pp
Σ 15bp moved · peak 10bp · n=24 ticks
14.3s
0.65¢ (0.65%)
99.35¢ (99.35%)
100.00%
0.000pp
$40.8k
$16.2k
25 ticks (live)
§1 · 24h price history (YES + NO tokens)
25 YES observations from clob.polymarket.com · last 0.65¢
25 NO observations from clob.polymarket.com · last 99.35¢
§2 · Distribution of Δp
n=24
reference line = identity (perfect normality). Heavy upper-right tail = fat positive tail.
§3 · Sample moments
SAMPLE MOMENTS · N=25LEPTOKURTIC · FAT TAILS (G₂=5.72)
FIVE-NUMBER SUMMARY · BOX PLOT
SKEWNESS · G₁2.684right-skewed
−3−10+1+3
EXCESS KURTOSIS · G₂5.719leptokurtic · fat tails
−30+2+4+6
μ = mean YES probability · σ = standard deviation · 95% CI = μ ± 1.96·SE. Skew/kurt diagnose departure from normality.
§5 · Time-series structure
TIME-SERIES STRUCTUREREGIME: TRENDING · variance ratio > 1
HURST EXPONENT [0, 1]
H = 0.877STRONGLY PERSISTENT
0
anti-persistent0.45
mean-reverting0.5
random walk0.55
persistent1
strongly trending
anti-persistent0.45
mean-reverting0.5
random walk0.55
persistent1
strongly trending
AUTOCORRELATION FUNCTION · ρ(k) for k=1..5
OLS TREND · t-STAT · [-5, +5]
−5 reject−1.960 retain H₀+1.96+5 reject
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
MICROSTRUCTURE · MARKET QUALITYPERFECT · ARB-FREE Σ=100.00%
TWO-SIDED PRICING
0.65¢
99.35¢
Σ-SIDES ARBITRAGE TEST
Σ = 100.00% · |1 − Σ| = 0.000pp
24H ACTIVITY · LIQUIDITY
Σ-sides = YES + NO implied probabilities. Perfect arb-free Σ = 100%. |1−Σ| > 2pp suggests synthetic outright arbitrage.
§7 · Position sizing & edge analysis
FAIR MARKET · no edge
Probability scale (YES)
Implied decimal odds
YES153.85×(1¢)NO1.01×(99¢)
Kelly bet-size (% of bankroll) K* = 0.00%
Entropy H(p̂) = 0.057 bits (6% of max) · informative — one side strongly favoured
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
2 up bars · 0 down · best 0.10% · worst 0.00% · typical |Δ| 0.006%
§10 · Equity curve & underwater drawdown
final equity 1.0015 (0.15%) · max DD 0.00% · time-under-water 0/25 bars
§11 · Rolling-window statistics (w = 6 bars)
latest 55.934 · range [0.00, 55.93] · μ 7.899 · positive Sharpe = excess-return-per-risk earned by buying-and-holding through this window
latest 3.92% · range [0.00%, 3.92%] · μ 0.51% · σ̂ scaled to annualised (×√8760)
latest 0.071 · |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)
1 of 5 REJECT · mixed evidence1 reject·4 pass·1 n/a·α = 0.05
Jarque-Bera
REJECT H₀***H₀: Δp ~ Normal(μ, σ²)
STATISTIC
272.2962
p-VALUE (log scale)
< 0.0001
Ljung-Box(h=5)
FAIL TO REJECTnsH₀: No serial autocorrelation up to lag 5
STATISTIC
3.3356
p-VALUE (log scale)
0.6510
Dickey-Fuller (τ_μ)
FAIL TO REJECTnsH₀: p has a unit root (non-stationary)
STATISTIC
1.0999
p-VALUE (log scale)
0.9990
Wald-Wolfowitz runs
N/An/aH₀: Sign sequence of Δ is random
STATISTIC
—
p-VALUE (log scale)
—
KPSS (μ stationarity)
FAIL TO REJECTnsH₀: p IS level-stationary
STATISTIC
0.4036
p-VALUE (log scale)
0.0756
Variance ratio q=3
FAIL TO REJECTnsH₀: Δp is a random walk · VR = 1
STATISTIC
1.0647
p-VALUE (log scale)
0.2870
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)
dominant period ≈ 24.00h (freq 0.042) · concentrates 15.8% of total energy · Σ|X̂|²/n = 5.833e-7
▸ Depth section using sovereign-store price series (572 bars · effective 1752129 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
Horizon 0.3 d · σ/bar 0.101pp · expected |Δp| over horizon 0.25ppterminal variance p(1−p) = 0.0065 · n = 572✓ n = 572
μ per bar
+0.000pp
average Δp · drift
σ per bar
0.101pp
one-bar volatility · logit-free
Per-day movedaily
0.49pp
σ × √24
Per-horizon move0d
0.25pp
σ × √6
Terminal variancebinary
0.0065
p(1−p) at resolution
Current pricep
0.7¢
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
VaR₉₅ 0.17pp · ES₉₅ 0.21pp · method parametric · drift-correcteddrift +0.000pp/bar · quantised: yes · median step 0.05pp · unique ratio 0.03✓ n = 572
VaR 95%
0.17pp
1.645·σ (parametric) of Δp
ES 95%
0.21pp
mean of the tail
Max drawdown
76.9pp
peak 0.7¢ → trough 0.1¢
Median step
0.05pp
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
Implied probabilityP
0.7%
= price
Decimal oddsEU
153.846
total return per $1
AmericanUS
+15285
$100 wins $15285
FractionalUK
152.85 / 1
profit per $1 risked
Profit per $100stake
+$15284.62
clean dollar framing
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
Market entropyH(p)
0.057 bit
max 1.0 at p = 0.5
Your entropyH(q)
0.057 bit
Δ +0.000 bit vs market
Surprise · YES−log₂ p
7.27 bit
self-information
Surprise · NO−log₂(1−p)
0.01 bit
self-information
Market entropy only — model entropy requires an external q.
§19 · Model-dependent surfaces
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
2782564244692790193407832532237218722544517902619602647018377360625351910716- NO token ID
100810872307019720237998809617641705524940094430787348748697558959574587826450- Snapshot fetched
- 2026-06-20 09:26:14 UTC
- Snapshot age
- 14.3s
- History points
- 25 CLOB mids
- Page rendered
- 2026-06-20 09:26:28 UTC
- Storage policy
- no persistence — fetched on every request
- SHA-256 attestation
4496d80c673acfacaa7f051924a0060d49ae6e3e3c52b80c0efd0f48cd2906b7· deterministic hash of source snapshot- Open data licence
- CC0 / public domain
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Also see: /arb opportunities · RSS feed · more in Politics
Market depth
▸ live order book · Polymarket YESDepth 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
0.006500
(best bid + best ask) / 2
Spread
7692.3bp
(bestAsk − bestBid) / mid
Imbalance (whole book)
-0.868
ask-heavy
Imbalance (top-5)
+0.541
bid-heavy top-of-book
Slippage scenarios
▸ live book walk · Polymarket YESSimulating 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-will-demeke-mekonnen-be-the-next-prime-minister-of-ethiopia/slippage?size=10000&side=buy
| Side | Notional | Avg fill | Slippage | Worst fill | Levels | Status |
|---|---|---|---|---|---|---|
| BUY | $1.00K | 0.106400 | 153692.48bp | 0.549000 | 29 | FILLED |
| BUY | $10.00K | 0.450852 | 683617.92bp | 0.828000 | 45 | FILLED |
| BUY | $100.00K | 0.859855 | 1312853.45bp | 0.980000 | 57 | FILLED |
| SELL | $1.00K | 0.001890 | 7092.94bp | 0.001000 | 4 | PARTIAL |
| SELL | $10.00K | 0.001890 | 7092.94bp | 0.001000 | 4 | PARTIAL |
| SELL | $100.00K | 0.001890 | 7092.94bp | 0.001000 | 4 | PARTIAL |
Risk metrics
▸ sovereign store · 572 barsperiods/year ≈ 1.75MRealized vol (annualised)
17131.53%
σ per bar = 0.129423
Mean return (annualised)
-0.00%
μ per bar = -0.000000
Sharpe (rf=0)
-0.00
annualised; risk-free assumed zero
Max drawdown
76.92%
peak 0.01 → trough 0.00 over 13 bars
/api/asset/pm-will-demeke-mekonnen-be-the-next-prime-minister-of-ethiopia/risk · same metrics, JSON