NIFTY Analytics Report - 2026-06-18 13:03:32 IST

Spot → Futures	Forward / Roll
06-23	5	-10.7	-3.2%	7	0.08%	4.3%
06-30	12	9.2	1.2%	7	0.12%	6.2%
07-07	19	37.9	3.0%	7	0.12%	6.3%
07-14	26	67.0	3.9%	7	0.10%	5.2%
07-21	33	91.0	4.2%	7	0.10%	5.3%
07-28	40	115.7	4.4%	28	0.44%	5.7%
08-25	68	221.6	4.9%	126	2.46%	7.0%
12-29	194	814.2	6.2%	—	—	—

Feature Availability

Feature	Status	Description
Forward Matrix JSON	✓	Always available
Quote Cards HTML	✓	ATM quote cards table
Event Window Tool	✗	Custom implied moves
Sliding Windows	✗	Not shipped yet
Smile Density Plots	✗	FULL mode only
Chain Snapshots	✗	FULL mode only
Carry Data	✓	Carry curve analysis

Data Counts

Metric	Count
Usable Expiries	8
Excluded Expiries	2
NEG Cells	0
Issues (FAIL)	0
Issues (WARN)	2

Excluded Expiries

Expiry	DTE	Reject Reason
2026-09-29	103	missing_quotes
2027-03-30	285	insufficient_strikes

Export Files

File	Description
run_diagnostics.json	Full diagnostics with issues and metrics
quote_cards.html	HTML table of all ATM quotes

Useful jq Queries

# Get all issues
cat exports/run_diagnostics.json | jq '.issues'

# Count issues by severity
cat exports/run_diagnostics.json | jq '.issues | group_by(.severity) | map({severity: .[0].severity, count: length})'

# Get structure summary
cat exports/run_diagnostics.json | jq '.structure_summary'

# Get NEG intervals
cat exports/run_diagnostics.json | jq '.structure_summary.neg_interval_count'

Debug artifacts only available in FULL mode.

📈 Term Structure VT

🔲 Forward Matrix VT

📊 Carry Analysis

Feature Availability

Data Counts

Excluded Expiries

Export Files

Useful jq Queries