JANW additions & removals
Changes are observation-bounded: an addition is the first retained official snapshot containing a security after an earlier absence; a removal is its first retained absence. Baseline holdings receive no invented addition date.
Additions
| Ticker | Issuer | Observed date | Change |
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| 4SPY 261231C00005110 | SPY 12/31/2026 5.11 C | 2026-01-31 | Added / first present |
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| 4SPY 261231P00681990 | SPY 12/31/2026 681.99 P | 2026-01-31 | Added / first present |
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| 4SPY 261231P00545540 | SPY 12/31/2026 545.54 P | 2026-01-31 | Added / first present |
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| 4SPY 261231C00753320 | SPY 12/31/2026 753.32 C | 2026-01-31 | Added / first present |
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| 4SPY 251231C00004400 | SPY 12/31/2025 4.40 C | 2025-01-31 | Added / first present |
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| 4SPY 251231P00586140 | SPY 12/31/2025 586.14 P | 2025-01-31 | Added / first present |
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| 4SPY 251231P00468860 | SPY 12/31/2025 468.86 P | 2025-01-31 | Added / first present |
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| 4SPY 251231C00649380 | SPY 12/31/2025 649.38 C | 2025-01-31 | Added / first present |
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| 4SPY 241231C00003560 | SPY 12/31/2024 3.56 C | 2024-01-31 | Added / first present |
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| 4SPY 241231P00475360 | SPY 12/31/2024 475.36 P | 2024-01-31 | Added / first present |
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| 4SPY 241231P00380250 | SPY 12/31/2024 380.25 P | 2024-01-31 | Added / first present |
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| 4SPY 241231C00531920 | SPY 12/31/2024 531.92 C | 2024-01-31 | Added / first present |
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| 2SPY 231229C00002870 | SPY 12/29/2023 2.87 C | 2023-01-31 | Added / first present |
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| 2SPY 231229P00382470 | SPY 12/29/2023 382.47 P | 2023-01-31 | Added / first present |
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| 2SPY 231229P00305940 | SPY 12/29/2023 305.94 P | 2023-01-31 | Added / first present |
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| 2SPY 231229C00441710 | SPY 12/29/2023 441.71 C | 2023-01-31 | Added / first present |
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Removals
| Ticker | Issuer | Observed date | Change |
|---|
| 4SPY 251231C00004400 | SPY 12/31/2025 4.40 C | 2026-01-31 | Removed / first absent |
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| 4SPY 251231P00586140 | SPY 12/31/2025 586.14 P | 2026-01-31 | Removed / first absent |
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| 4SPY 251231P00468860 | SPY 12/31/2025 468.86 P | 2026-01-31 | Removed / first absent |
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| 4SPY 251231C00649380 | SPY 12/31/2025 649.38 C | 2026-01-31 | Removed / first absent |
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| 4SPY 241231C00003560 | SPY 12/31/2024 3.56 C | 2025-01-31 | Removed / first absent |
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| 4SPY 241231P00475360 | SPY 12/31/2024 475.36 P | 2025-01-31 | Removed / first absent |
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| 4SPY 241231P00380250 | SPY 12/31/2024 380.25 P | 2025-01-31 | Removed / first absent |
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| 4SPY 241231C00531920 | SPY 12/31/2024 531.92 C | 2025-01-31 | Removed / first absent |
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| 2SPY 231229C00002870 | SPY 12/29/2023 2.87 C | 2024-01-31 | Removed / first absent |
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| 2SPY 231229P00382470 | SPY 12/29/2023 382.47 P | 2024-01-31 | Removed / first absent |
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| 2SPY 231229P00305940 | SPY 12/29/2023 305.94 P | 2024-01-31 | Removed / first absent |
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| 2SPY 231229C00441710 | SPY 12/29/2023 441.71 C | 2024-01-31 | Removed / first absent |
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| 4SPX 221230C03098060 | SPX 12/30/2022 3098.06 C | 2023-01-31 | Removed / first absent |
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| 4SPX 221230P06196130 | SPX 12/30/2022 6196.13 P | 2023-01-31 | Removed / first absent |
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| 4SPX 221230P04766230 | SPX 12/30/2022 4766.23 P | 2023-01-31 | Removed / first absent |
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| 4XSP 221230C00309850 | XSP 12/30/2022 309.85 C | 2023-01-31 | Removed / first absent |
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| 4XSP 221230P00619700 | XSP 12/30/2022 619.70 P | 2023-01-31 | Removed / first absent |
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| 4XSP 221230P00476670 | XSP 12/30/2022 476.67 P | 2023-01-31 | Removed / first absent |
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| 4XSP 221230C00619700 | XSP 12/30/2022 619.70 C | 2023-01-31 | Removed / first absent |
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| 4SPX 221230C06196130 | SPX 12/30/2022 6196.13 C | 2023-01-31 | Removed / first absent |
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| 4XSP 221230C00508550 | XSP 12/30/2022 508.55 C | 2023-01-31 | Removed / first absent |
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| 4XSP 221230P00309850 | XSP 12/30/2022 309.85 P | 2023-01-31 | Removed / first absent |
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| 4XSP 221230P00381290 | XSP 12/30/2022 381.29 P | 2023-01-31 | Removed / first absent |
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| 4SPX 221230C05085510 | SPX 12/30/2022 5085.51 C | 2023-01-31 | Removed / first absent |
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| 4SPX 221230P03098060 | SPX 12/30/2022 3098.06 P | 2023-01-31 | Removed / first absent |
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| 4SPX 221230P03812940 | SPX 12/30/2022 3812.94 P | 2023-01-31 | Removed / first absent |
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