PREDICTWIRE · LIVEGavin Newsom win the 2028 Democratic presidential nomination: 28% ▲ 0.4Atletico Madrid win the 2025–26 Champions League: 12% ▼ 0.2the San Antonio Spurs win the 2026 NBA Finals: 15% ▲ 0.1Iran x Israel/US conflict ends by April 7: 87% ▲ 0.8Gavin Newsom win the 2028 US Presidential Election: 17%Netherlands win the 2026 FIFA World Cup: 3% ▼ 0.1the Colorado Avalanche win the 2026 NHL Stanley Cup: 23% ▲ 1.1J.D. Vance win the 2028 Republican presidential nomination: 39% ▲ 0.8the U.S. invade Iran before 2027: 30% ▼ 2.0PREDICTWIRE · LIVEGavin Newsom win the 2028 Democratic presidential nomination: 28% ▲ 0.4Atletico Madrid win the 2025–26 Champions League: 12% ▼ 0.2the San Antonio Spurs win the 2026 NBA Finals: 15% ▲ 0.1Iran x Israel/US conflict ends by April 7: 87% ▲ 0.8Gavin Newsom win the 2028 US Presidential Election: 17%Netherlands win the 2026 FIFA World Cup: 3% ▼ 0.1the Colorado Avalanche win the 2026 NHL Stanley Cup: 23% ▲ 1.1J.D. Vance win the 2028 Republican presidential nomination: 39% ▲ 0.8the U.S. invade Iran before 2027: 30% ▼ 2.0
Live scoreboard · updated April 21, 2026

Receipts

Wire’s track record, in one page. Every row is a Polymarket contract that has already resolved — what Wire called at close vs. what actually happened. No cherry-picking.

3/6
50% hit rate on directional Wire calls.
On 24 other markets Wire agreed with the price and stayed quiet.
Strong calls
2/2
YES VALUE or NO VALUE zones

Leaning calls
1/4
LEAN YES or LEAN NO zones

Calibrated
24
Wire agreed with the market

Total markets
30
Resolved case studies

What is this?
Wire’s receipts — every resolved case study scored the same way as any live market. Proof that the Wire Signal isn’t cherry-picked after the fact.

How do I read it?
✓ HIT = Wire’s side matched the outcome. ✗ MISS = it didn’t. CALIBRATED = Wire agreed with the market price at close and took no side. That’s a feature, not a failure.

Why does it matter?
A 0–100 score only counts if you can see how it performs when markets actually resolve. This page is the verification. Click any row for the full case study.

The scoreboard

Every resolved case study

Sorted by case-study order. Each row: what Wire said at close, what the market was priced at, and what actually happened.

# Market Wire Signal Close price Wire point Grade Actual Verdict
1 Will Donald Trump be inaugurated?

The Market Got It Right
52
CALIBRATED
99.2% 100.0% A YES CALIBRATED
2 TikTok banned in the US before May 2025?

The Market Got It Right
51
CALIBRATED
99.6% 100.0% A YES CALIBRATED
3 US forces enter Iran by April 30?

The Market Got It Right
50
CALIBRATED
100.0% 100.0% A YES CALIBRATED
4 Will Zohran Mamdani win the 2025 NYC mayoral election?

The Market Got It Right
36
LEAN NO
91.0% 82.4% C YES ✗ MISS
5 US x Iran ceasefire by April 7?

The Market Got It Wrong
58
LEAN YES
10.5% 15.3% C YES ✓ HIT
6 Khamenei out as Supreme Leader of Iran by February 28?

The Market Got It Wrong
53
CALIBRATED
1.6% 2.7% B YES CALIBRATED
7 Kamala Harris wins the popular vote?

The Market Got It Wrong
28
NO VALUE
72.7% 59.7% C NO ✓ HIT
8 Will Donald Trump win the popular vote in the 2024 Presidential Election?

The Market Got It Wrong
67
YES VALUE
27.4% 37.3% C YES ✓ HIT
9 Will Donald Trump win the 2024 US Presidential Election?

Iconic Markets
41
LEAN NO
58.6% 53.0% C YES ✗ MISS
10 Will Kamala Harris win the 2024 US Presidential Election?

Iconic Markets
51
CALIBRATED
43.5% 44.0% C NO CALIBRATED
11 Will Robert F. Kennedy Jr. win the 2024 US Presidential Election?

Iconic Markets
50
CALIBRATED
0.1% 0.1% A NO CALIBRATED
12 Will Michelle Obama win the 2024 US Presidential Election?

Iconic Markets
50
CALIBRATED
0.1% 0.1% A NO CALIBRATED
13 Will Nicolae Ciucă win the 2024 Romanian Presidential election?

Iconic Markets
52
CALIBRATED
0.8% 1.3% A NO CALIBRATED
14 US government shutdown Saturday?

Iconic Markets
45
CALIBRATED
41.0% 38.0% C YES CALIBRATED
15 Will Trump nominate Judy Shelton as the next Fed chair?

Iconic Markets
48
CALIBRATED
4.2% 3.6% A NO CALIBRATED
16 Will Zelenskyy wear a suit before July?

Iconic Markets
53
CALIBRATED
3.6% 4.7% B NO CALIBRATED
17 Netanyahu out by March 31?

Iconic Markets
51
CALIBRATED
0.4% 0.6% A NO CALIBRATED
18 Fed decreases interest rates by 50+ bps after January 2026 meeting?

Early Signals
50
CALIBRATED
0.1% 0.1% A NO CALIBRATED
19 Will the Panthers win Super Bowl 2025?

Early Signals
50
CALIBRATED
0.1% 0.1% A NO CALIBRATED
20 Will Aston Villa win the UEFA Champions League?

Early Signals
50
CALIBRATED
0.1% 0.0% A NO CALIBRATED
21 Will the Raiders win Super Bowl 2025?

Early Signals
50
CALIBRATED
0.1% 0.1% A NO CALIBRATED
22 Will the Sacramento Kings win the 2025 NBA Finals?

Early Signals
50
CALIBRATED
0.1% 0.0% A NO CALIBRATED
23 Will Nikki Haley win the 2024 US Presidential Election?

Early Signals
50
CALIBRATED
0.1% 0.1% A NO CALIBRATED
24 Will Frances Fitzgerald win the Irish Presidential Election?

Early Signals
50
CALIBRATED
0.1% 0.1% A NO CALIBRATED
25 Will the Democratic candidate win Pennsylvania by 1.5%-2.0%?

Horizon Stories
55
LEAN YES
7.0% 8.5% A NO ✗ MISS
26 No change in Fed interest rates after January 2026 meeting?

Horizon Stories
53
CALIBRATED
98.8% 99.8% A YES CALIBRATED
27 Fed increases interest rates by 25+ bps after December 2025 meeting?

Horizon Stories
50
CALIBRATED
0.1% 0.1% A NO CALIBRATED
28 Will any other Republican Politician win the 2024 US Presidential Election?

Horizon Stories
50
CALIBRATED
0.1% 0.1% A NO CALIBRATED
29 Will any other Democratic Politician win the 2024 US Presidential Election?

Horizon Stories
50
CALIBRATED
0.1% 0.1% A NO CALIBRATED
30 Will the Toronto Raptors win the 2025 NBA Finals?

Horizon Stories
50
CALIBRATED
0.1% 0.0% A NO CALIBRATED

How these receipts were generated. For each resolved market, we take the price at close, run it through the same Wire Score v2.1 formula used on every live market, and derive the Wire Signal 0–100. We compare Wire’s side (YES if signal ≥ 50, NO if below) to the actual outcome. HIT = Wire’s side matched; MISS = it didn’t; CALIBRATED = Wire explicitly declined to take a side (Signal 45–55). Two things worth remembering: a hit on a strong call (YES VALUE or NO VALUE) is a genuine accuracy data point, while a hit on a lean is just directionally plausible — we report them separately for that reason.
Last refresh: April 21, 2026.
Related: Live Board (today’s sharpest signals) · Methodology · Calibration Archive · Corrections: corrections@predictwire.io