ETF:TAIL | Additions & Removals | Cambria Tail Risk ETF

TAIL 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

TickerIssuerObserved dateChange
SPX 6 P6200N/A2026-04-30Added / first present
SPX 6 P6500N/A2026-04-30Added / first present
SPX 3 P6400N/A2026-01-31Added / first present
SPX 9 P6000N/A2025-10-31Added / first present
US TREASURY N/BUS TREASURY N/B2025-10-31Added / first present
SPX 12 P6200N/A2025-10-31Added / first present
SPX 12 P6100N/A2025-10-31Added / first present
SPX 9 P5800N/A2025-07-31Added / first present
SPX 9 P5600N/A2025-07-31Added / first present
SPX 6 P5500N/A2025-07-31Added / first present
SPX 6 P5000N/A2025-04-30Added / first present
SPX 6 P5300N/A2025-04-30Added / first present
SPX 12 P4800N/A2025-04-30Added / first present
SPX 9 P4900N/A2025-04-30Added / first present
SPX 3 P5600N/A2025-01-31Added / first present
SPX 3 P5500N/A2025-01-31Added / first present
SPX 12 P5400N/A2024-10-31Added / first present
SPX 12 P5200N/A2024-10-31Added / first present
SPX 9 P5200N/A2024-07-31Added / first present
SPX 6 P4900N/A2024-07-31Added / first present
SPX 9 P5100N/A2024-07-31Added / first present
SPX 6 P4700N/A2024-04-30Added / first present
SPX 3 P4700N/A2024-04-30Added / first present
SPX 6 P4800N/A2024-04-30Added / first present
SPX 3 P4400N/A2024-01-31Added / first present
SPX 12 P4200N/A2024-01-31Added / first present
SPX 6 P4400N/A2024-01-31Added / first present
FXFXXFirst American Treasury Obliga2023-10-31Added / first present
SPX 12 P4100N/A2023-10-31Added / first present
SPX 9 P4000N/A2023-10-31Added / first present
SPX 12 P3600N/A2023-10-31Added / first present
SPX 9 P4200N/A2023-10-31Added / first present
SPX 6 P3800N/A2023-10-31Added / first present
SPX 3 P3800N/A2023-10-31Added / first present
2GI998V2The Options Clearing Corporation2023-07-31Added / first present
2GI998SIThe Options Clearing Corporation2023-07-31Added / first present
18499DWMThe Options Clearing Corporation2023-04-30Added / first present
21E99IEYThe Options Clearing Corporation2023-04-30Added / first present
18499DV8The Options Clearing Corporation2023-04-30Added / first present
Us Treasury N/bUs Treasury N/b2023-01-31Added / first present
21E99IE2The Options Clearing Corporation2023-01-31Added / first present
9I299DOAThe Options Clearing Corporation2022-10-31Added / first present
18499D6UThe Options Clearing Corporation2022-10-31Added / first present
0I699SYBThe Options Clearing Corporation2022-07-31Added / first present
60L9953WThe Options Clearing Corporation2022-07-31Added / first present
18499D7FThe Options Clearing Corporation2022-07-31Added / first present
2GN99I0DThe Options Clearing Corporation2022-07-31Added / first present
SECLENDN/A2022-04-30Added / first present
2GN99I0PThe Options Clearing Corporation2022-04-30Added / first present
2GN99I0LThe Options Clearing Corporation2022-04-30Added / first present
0I699SYKThe Options Clearing Corporation2022-01-31Added / first present
60L99543The Options Clearing Corporation2021-10-31Added / first present
80B998TXThe Options Clearing Corporation2021-10-31Added / first present
9I299DLAThe Options Clearing Corporation2021-10-31Added / first present
40P99QN2The Options Clearing Corporation2021-10-31Added / first present
SECLENDN/A2021-07-31Added / first present
5WI99GX6The Options Clearing Corporation2021-07-31Added / first present
60L99541The Options Clearing Corporation2021-07-31Added / first present
80B998TVThe Options Clearing Corporation2021-04-30Added / first present
9I299DL2The Options Clearing Corporation2021-04-30Added / first present
80B998TTThe Options Clearing Corporation2021-04-30Added / first present
9I299DKUThe Options Clearing Corporation2021-04-30Added / first present
40P99Q7CThe Options Clearing Corporation2021-04-30Added / first present
5Z099MZRThe Options Clearing Corporation2021-04-30Added / first present
80B998RCThe Options Clearing Corporation2021-04-30Added / first present
80B998REThe Options Clearing Corporation2021-04-30Added / first present
9N099WFAThe Options Clearing Corporation2021-04-30Added / first present
9I299DKMThe Options Clearing Corporation2021-01-31Added / first present
9N099WF5The Options Clearing Corporation2021-01-31Added / first present
9I299DKIThe Options Clearing Corporation2021-01-31Added / first present
5Z099MYTThe Options Clearing Corporation2021-01-31Added / first present
80B998R9The Options Clearing Corporation2021-01-31Added / first present
5Z099MYUThe Options Clearing Corporation2021-01-31Added / first present
Tsy Infl Ix N/bTsy Infl Ix N/b2020-10-31Added / first present
80B998TCTHE OPTIONS CLEARING CORPORATION2020-10-31Added / first present
80B998QXTHE OPTIONS CLEARING CORPORATION2020-10-31Added / first present
10Y99WZKTHE OPTIONS CLEARING CORPORATION2020-10-31Added / first present
5Z099MYSTHE OPTIONS CLEARING CORPORATION2020-10-31Added / first present
9N099WEZTHE OPTIONS CLEARING CORPORATION2020-10-31Added / first present
80B998T6THE OPTIONS CLEARING CORPORATION2020-10-31Added / first present
5Z099MYRTHE OPTIONS CLEARING CORPORATION2020-10-31Added / first present
9N099WEWTHE OPTIONS CLEARING CORPORATION2020-10-31Added / first present
40P99QN1THE OPTIONS CLEARING CORPORATION2020-10-31Added / first present
40P99Q80THE OPTIONS CLEARING CORPORATION2020-10-31Added / first present
10Y99WZGTHE OPTIONS CLEARING CORPORATION2020-10-31Added / first present
80B998QVTHE OPTIONS CLEARING CORPORATION2020-10-31Added / first present
13B999V4THE OPTIONS CLEARING CORPORATION2020-10-31Added / first present
5Z099MYQTHE OPTIONS CLEARING CORPORATION2020-10-31Added / first present
80B998TATHE OPTIONS CLEARING CORPORATION2020-10-31Added / first present
10Y99WZITHE OPTIONS CLEARING CORPORATION2020-10-31Added / first present
80B998R1THE OPTIONS CLEARING CORPORATION2020-10-31Added / first present
9N099WHRTHE OPTIONS CLEARING CORPORATION2020-10-31Added / first present
3U099B9XTHE OPTIONS CLEARING CORPORATION2020-10-31Added / first present
United States Treasury NotesUnited States Treasury Notes2020-07-31Added / first present
80B998QNTHE OPTIONS CLEARING CORPORATION2020-07-31Added / first present
5Z099MYNTHE OPTIONS CLEARING CORPORATION2020-07-31Added / first present
80B998QJTHE OPTIONS CLEARING CORPORATION2020-07-31Added / first present
5Z099MYOTHE OPTIONS CLEARING CORPORATION2020-07-31Added / first present
80B998QHTHE OPTIONS CLEARING CORPORATION2020-07-31Added / first present
9N099WEBTHE OPTIONS CLEARING CORPORATION2020-07-31Added / first present
9N099WEJTHE OPTIONS CLEARING CORPORATION2020-07-31Added / first present
10Y99WZATHE OPTIONS CLEARING CORPORATION2020-07-31Added / first present
13B999V0THE OPTIONS CLEARING CORPORATION2020-07-31Added / first present
9N099WEPTHE OPTIONS CLEARING CORPORATION2020-07-31Added / first present
10Y99WZ8THE OPTIONS CLEARING CORPORATION2020-07-31Added / first present
40P99Q03THE OPTIONS CLEARING CORPORATION2020-07-31Added / first present
10Y99WYZTHE OPTIONS CLEARING CORPORATION2020-07-31Added / first present
80B998NTTHE OPTIONS CLEARING CORPORATION2020-07-31Added / first present
10Y99WZ3THE OPTIONS CLEARING CORPORATION2020-07-31Added / first present
10Y99WYWTHE OPTIONS CLEARING CORPORATION2020-07-31Added / first present
80B998QOTHE OPTIONS CLEARING CORPORATION2020-07-31Added / first present
80B998QMTHE OPTIONS CLEARING CORPORATION2020-07-31Added / first present
80B998QLTHE OPTIONS CLEARING CORPORATION2020-07-31Added / first present
9N099WERTHE OPTIONS CLEARING CORPORATION2020-07-31Added / first present
10Y99WZ4THE OPTIONS CLEARING CORPORATION2020-07-31Added / first present
10Y99WZ9THE OPTIONS CLEARING CORPORATION2020-07-31Added / first present
5Z099MYMTHE OPTIONS CLEARING CORPORATION2020-07-31Added / first present
5Z099MYYTHE OPTIONS CLEARING CORPORATION2020-07-31Added / first present
13B999UYTHE OPTIONS CLEARING CORPORATION2020-07-31Added / first present

Removals

TickerIssuerObserved dateChange
SPX 9 P5600N/A2026-04-30Removed / first absent
SPX 6 P5000N/A2026-04-30Removed / first absent
SPX 6 P5300N/A2026-04-30Removed / first absent
SPX 12 P4800N/A2026-01-31Removed / first absent
SPX 9 P4900N/A2025-10-31Removed / first absent
SPX 3 P5600N/A2025-04-30Removed / first absent
SPX 3 P5500N/A2026-04-30Removed / first absent
SPX 12 P5400N/A2025-04-30Removed / first absent
SPX 12 P5200N/A2025-10-31Removed / first absent
SPX 9 P5200N/A2025-04-30Removed / first absent
SPX 6 P4900N/A2025-07-31Removed / first absent
SPX 9 P5100N/A2025-04-30Removed / first absent
SPX 6 P4700N/A2025-01-31Removed / first absent
SPX 3 P4700N/A2026-01-31Removed / first absent
SPX 6 P4800N/A2025-04-30Removed / first absent
SPX 3 P4400N/A2025-01-31Removed / first absent
SPX 12 P4200N/A2025-01-31Removed / first absent
SPX 6 P4400N/A2024-07-31Removed / first absent
SPX 12 P4100N/A2025-01-31Removed / first absent
SPX 9 P4000N/A2024-07-31Removed / first absent
SPX 12 P3600N/A2024-01-31Removed / first absent
SPX 9 P4200N/A2024-10-31Removed / first absent
SPX 6 P3800N/A2024-01-31Removed / first absent
SPX 3 P3800N/A2024-04-30Removed / first absent
2GI998V2The Options Clearing Corporation2023-10-31Removed / first absent
2GI998SIThe Options Clearing Corporation2023-10-31Removed / first absent
18499DWMThe Options Clearing Corporation2023-10-31Removed / first absent
21E99IEYThe Options Clearing Corporation2023-10-31Removed / first absent
18499DV8The Options Clearing Corporation2023-10-31Removed / first absent
Us Treasury N/bUs Treasury N/b2025-10-31Removed / first absent
21E99IE2The Options Clearing Corporation2023-10-31Removed / first absent
9I299DOAThe Options Clearing Corporation2023-10-31Removed / first absent
18499D6UThe Options Clearing Corporation2023-01-31Removed / first absent
0I699SYBThe Options Clearing Corporation2023-04-30Removed / first absent
60L9953WThe Options Clearing Corporation2023-01-31Removed / first absent
18499D7FThe Options Clearing Corporation2023-10-31Removed / first absent
2GN99I0DThe Options Clearing Corporation2023-07-31Removed / first absent
SECLENDN/A2022-07-31Removed / first absent
2GN99I0PThe Options Clearing Corporation2023-01-31Removed / first absent
2GN99I0LThe Options Clearing Corporation2023-04-30Removed / first absent
0I699SYKThe Options Clearing Corporation2022-07-31Removed / first absent
60L99543The Options Clearing Corporation2022-07-31Removed / first absent
80B998TXThe Options Clearing Corporation2022-07-31Removed / first absent
9I299DLAThe Options Clearing Corporation2022-04-30Removed / first absent
40P99QN2The Options Clearing Corporation2022-01-31Removed / first absent
SECLENDN/A2022-01-31Removed / first absent
5WI99GX6The Options Clearing Corporation2022-10-31Removed / first absent
60L99541The Options Clearing Corporation2022-04-30Removed / first absent
80B998TVThe Options Clearing Corporation2022-01-31Removed / first absent
9I299DL2The Options Clearing Corporation2022-01-31Removed / first absent
80B998TTThe Options Clearing Corporation2021-10-31Removed / first absent
9I299DKUThe Options Clearing Corporation2021-10-31Removed / first absent
40P99Q7CThe Options Clearing Corporation2021-10-31Removed / first absent
5Z099MZRThe Options Clearing Corporation2021-10-31Removed / first absent
80B998RCThe Options Clearing Corporation2021-07-31Removed / first absent
80B998REThe Options Clearing Corporation2021-10-31Removed / first absent
9N099WFAThe Options Clearing Corporation2021-07-31Removed / first absent
9I299DKMThe Options Clearing Corporation2021-04-30Removed / first absent
9N099WF5The Options Clearing Corporation2021-04-30Removed / first absent
9I299DKIThe Options Clearing Corporation2021-04-30Removed / first absent
5Z099MYTThe Options Clearing Corporation2021-04-30Removed / first absent
80B998R9The Options Clearing Corporation2021-04-30Removed / first absent
5Z099MYUThe Options Clearing Corporation2021-04-30Removed / first absent
Tsy Infl Ix N/bTsy Infl Ix N/b2023-10-31Removed / first absent
80B998TCTHE OPTIONS CLEARING CORPORATION2021-04-30Removed / first absent
80B998QXTHE OPTIONS CLEARING CORPORATION2021-04-30Removed / first absent
10Y99WZKTHE OPTIONS CLEARING CORPORATION2021-04-30Removed / first absent
5Z099MYSTHE OPTIONS CLEARING CORPORATION2021-04-30Removed / first absent
9N099WEZTHE OPTIONS CLEARING CORPORATION2021-04-30Removed / first absent
80B998T6THE OPTIONS CLEARING CORPORATION2021-04-30Removed / first absent
5Z099MYRTHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
9N099WEWTHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
40P99QN1THE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
40P99Q80THE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
10Y99WZGTHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
80B998QVTHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
13B999V4THE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
5Z099MYQTHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
80B998TATHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
10Y99WZITHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
80B998R1THE OPTIONS CLEARING CORPORATION2021-04-30Removed / first absent
9N099WHRTHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
3U099B9XTHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
United States Treasury NotesUnited States Treasury Notes2023-01-31Removed / first absent
80B998QNTHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
5Z099MYNTHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
80B998QJTHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
5Z099MYOTHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
80B998QHTHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
9N099WEBTHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
9N099WEJTHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
10Y99WZATHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
13B999V0THE OPTIONS CLEARING CORPORATION2020-10-31Removed / first absent
9N099WEPTHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
10Y99WZ8THE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
40P99Q03THE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
10Y99WYZTHE OPTIONS CLEARING CORPORATION2020-10-31Removed / first absent
80B998NTTHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
10Y99WZ3THE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
10Y99WYWTHE OPTIONS CLEARING CORPORATION2020-10-31Removed / first absent
80B998QOTHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
80B998QMTHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
80B998QLTHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
9N099WERTHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
10Y99WZ4THE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
10Y99WZ9THE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
5Z099MYMTHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
5Z099MYYTHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
13B999UYTHE OPTIONS CLEARING CORPORATION2020-10-31Removed / first absent
Us Treasury N/bUs Treasury N/b2020-07-31Removed / first absent
13B999V1THE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
13B999V3THE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
9N099W72THE OPTIONS CLEARING CORPORATION2020-07-31Removed / first absent
9N099W78THE OPTIONS CLEARING CORPORATION2020-10-31Removed / first absent
13B999UQTHE OPTIONS CLEARING CORPORATION2020-10-31Removed / first absent
9N099WE3THE OPTIONS CLEARING CORPORATION2020-10-31Removed / first absent
10Y99WZ0THE OPTIONS CLEARING CORPORATION2020-10-31Removed / first absent
13B999UVTHE OPTIONS CLEARING CORPORATION2020-10-31Removed / first absent
9N099WE7THE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
5Z099MYHTHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
9N099WEFTHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
5Z099MYKTHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
9N099WE1THE OPTIONS CLEARING CORPORATION2020-10-31Removed / first absent
13B999UWTHE OPTIONS CLEARING CORPORATION2020-10-31Removed / first absent
10Y99WYOTHE OPTIONS CLEARING CORPORATION2020-10-31Removed / first absent
5Z099MXXTHE OPTIONS CLEARING CORPORATION2020-10-31Removed / first absent
9N099WDSTHE OPTIONS CLEARING CORPORATION2020-10-31Removed / first absent
9N099WELTHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
13B999URTHE OPTIONS CLEARING CORPORATION2020-07-31Removed / first absent
5Z099MYLTHE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent
10Y99WYSTHE OPTIONS CLEARING CORPORATION2020-10-31Removed / first absent
20N99HHRTHE OPTIONS CLEARING CORPORATION2020-07-31Removed / first absent
9N099W6PTHE OPTIONS CLEARING CORPORATION2020-07-31Removed / first absent
20N99HHVTHE OPTIONS CLEARING CORPORATION2020-07-31Removed / first absent
10Y99WYUTHE OPTIONS CLEARING CORPORATION2020-10-31Removed / first absent
10Y99WZ2THE OPTIONS CLEARING CORPORATION2021-01-31Removed / first absent

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