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Liberation Day tariff crash · Event Risk Brief · Apr 1, 2025

CRISIS escalation on Apr 4, 2025.

Risk state
CRISIS
VIX
30.02
+60.6% over 5 sessions
S&P 500
5,396.52
-5.2% over 5 sessions

Prior close Apr 3, 2025

What happened · scored by what the market did next

✓ Escalation confirmed

The CRISIS escalation was confirmed: VIX reached 35 within 10 trading days, the system's hit rule for this state.

Episode
Closed
Closed on
2025-05-01
Grade
Graded
Inputs through
2025-04-03 close
Episode name and source +

April 2025 · Named after coverage by Investing.com ↗

See today’s live report →

See each call in order.

STABLE held · WHIPSAW
Apr 1, 2025
What the market feared
VIX +27.5%
over the five sessions before · S&P 500 -2.7%
What Mindforge said
STABLE
Held STABLE through a VIX spike
What followed
-9.8%S&P 500 five sessions after the call
Next session +0.4%. Lowest close that week -9.8%.
CRISIS escalation
Apr 4, 2025
What the market showed
VIX 30.02
S&P 500 -5.2% over the five sessions before
Mindforge escalated to
CRISIS
The most severe level of risk✓ Escalation confirmed
What followed
-2.4%S&P 500 five sessions after the call
Next session -6.0%. Lowest close that week -7.7%.

The system escalated from SHOCK before the open.

Recovery
May 1, 2025
What the market showed
VIX 24.70
peaked at 52.33 on Apr 9, 2025 · S&P 500 +3.6% over the five sessions before
Mindforge returned to
STABLE
from SHIFTING✓ Recovery held
What followed
+4.9%S&P 500 until VIX closed under 20 on May 12, 2025
VIX confirmed 8 trading days after the call. Lowest close in the wait +0.6%.

The system returned to STABLE from SHIFTING before the open.

The escalation

The system held STABLE on Apr 1, 2025 while VIX jumped. It escalated to CRISIS on Apr 4, 2025. It returned to STABLE on May 1, 2025.

How the market moved.

40 sessions · VIX and S&P 500 closes

Scroll the chart sideways to follow the whole thread.

STABLESHOCKCRISISSHIFTINGSTABLEVIX 20VIX UNDER 2052.317.1VIX5,9644,983S&P03/2404/2105/19
How this brief was scored
How this brief closed · 3 rules fixed in advance
Rule 1

The system returns to STABLE.

Rule 2

The system escalates to a more severe state (deeper).

Rule 3

Still elevated after 10 sessions (extended).

Classification uses the prior session close (2025-04-03).

Mindforge · Brief Apr 1, 2025 · 2025-04-04

Historical Precedent

8 MATCHES SINCE 2012

Today against the matches

Indexed to 100 at the matched morning

VIX50100150−10TODAY+15

SOLID IS TODAY'S PATH · DASHED IS THE MEDIAN MATCHED PATH

S&P 50095100105−10TODAY+15

SOLID IS TODAY'S PATH · DASHED IS THE MEDIAN MATCHED PATH

Historical pattern, not a forecast.

Historical market classification outcomes

1 OF 8The system resolved to STABLE. It returned to STABLE within 10 trading sessions
7 OF 8The episode extended. The system was still in an elevated state after 10 sessions
Query and matching detailsShow +

Matched mornings

first morning in CRISIS (entered from a less severe state)

3,334 sessions since 2012 · Median paths from 8 matches

Outcome percentages

  • 12%The system resolved to STABLE
  • 88%The episode extended

History, not a forecast · Mindforge · Brief Apr 1, 2025 · 2025-04-04

Event Log

22 SESSIONS
2025-04-01STABLE
Day
1
VIX
22.28
VIX 5d
+27.5%
S&P 500
5,611.85
SPX 5d
-2.7%
2025-04-02STABLE
Day
2
VIX
21.77
VIX 5d
+26.9%
S&P 500
5,633.07
SPX 5d
-2.5%
2025-04-03SHOCK
Day
3
VIX
21.51
VIX 5d
+17.3%
S&P 500
5,670.97
SPX 5d
-0.7%
2025-04-04CRISIS
Day
4
VIX
30.02
VIX 5d
+60.6%
S&P 500
5,396.52
SPX 5d
-5.2%
2025-04-07CRISIS
Day
5
VIX
45.31
VIX 5d
+109.3%
S&P 500
5,074.08
SPX 5d
-9.1%
2025-04-08CRISIS
Day
6
VIX
46.98
VIX 5d
+110.9%
S&P 500
5,062.25
SPX 5d
-9.8%
2025-04-09CRISIS
Day
7
VIX
52.33
VIX 5d
+140.4%
S&P 500
4,982.77
SPX 5d
-11.5%
2025-04-10CRISIS
Day
8
VIX
33.62
VIX 5d
+56.3%
S&P 500
5,456.90
SPX 5d
-3.8%
2025-04-11CRISIS
Day
9
VIX
40.72
VIX 5d
+35.6%
S&P 500
5,268.05
SPX 5d
-2.4%
2025-04-14CRISIS
Day
10
VIX
37.56
VIX 5d
-17.1%
S&P 500
5,363.36
SPX 5d
+5.7%
2025-04-15SHIFTING
Day
11
VIX
30.89
VIX 5d
-34.2%
S&P 500
5,405.97
SPX 5d
+6.8%
2025-04-16SHIFTING
Day
12
VIX
30.12
VIX 5d
-42.4%
S&P 500
5,396.63
SPX 5d
+8.3%
2025-04-17SHIFTING
Day
13
VIX
32.64
VIX 5d
-2.9%
S&P 500
5,275.70
SPX 5d
-3.3%
2025-04-21SHIFTING
Day
14
VIX
29.65
VIX 5d
-27.2%
S&P 500
5,282.70
SPX 5d
+0.3%
2025-04-22SHIFTING
Day
15
VIX
33.82
VIX 5d
-10.0%
S&P 500
5,158.20
SPX 5d
-3.8%
2025-04-23SHIFTING
Day
16
VIX
30.57
VIX 5d
-1.0%
S&P 500
5,287.76
SPX 5d
-2.2%
2025-04-24SHIFTING
Day
17
VIX
28.45
VIX 5d
-5.5%
S&P 500
5,375.86
SPX 5d
-0.4%
2025-04-25SHIFTING
Day
18
VIX
26.47
VIX 5d
-18.9%
S&P 500
5,484.77
SPX 5d
+4.0%
2025-04-28SHIFTING
Day
19
VIX
24.84
VIX 5d
-16.2%
S&P 500
5,525.21
SPX 5d
+4.6%
2025-04-29SHIFTING
Day
20
VIX
25.15
VIX 5d
-25.6%
S&P 500
5,528.75
SPX 5d
+7.2%
2025-04-30SHIFTING
Day
21
VIX
24.17
VIX 5d
-20.9%
S&P 500
5,560.83
SPX 5d
+5.2%
2025-05-01STABLE
Day
22
VIX
24.70
VIX 5d
-13.2%
S&P 500
5,569.06
SPX 5d
+3.6%

Sector Implications

MRC-CONDITIONED · 2012-2026

10-DAY FORWARD RETURN VS STABLE PERIODS · STRESS-CLASSIFIED DAYS

CYCLICAL BASKET

+1.9pp

XLE · XLB · XLF · XLI · XLY

DEFENSIVE BASKET

-0.5pp

XLV · XLP · XLU

10-DAY FORWARD RETURN DIFFERENTIAL BY SECTOR (STRESS VS STABLE)

XLEEnergy
+2.9pp
XLFFinancials
+2.7pp
XLBMaterials
+1.7pp
XLKTechnology
+1.7pp
XLIIndustrials
+1.2pp
XLYConsumer Disc.
+0.9pp
XLUUtilities
+0.6pp
XLPStaples
-0.6pp
XLVHealthcare
-1.5pp
Sector returns measured from the classification date forward. Backtest: 2012-2024, 154 stress-classified days. Out-of-sample: 2025-2026, 24 stress-classified days. Historical analysis, not investment advice.

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Event Risk Brief, Apr 1, 2025 | Mindforge | Mindforge