{"_meta":{"attribution":"Data aggregated by pdata.world (https://pdata.world) from 8 prediction-market venues; CC BY 4.0; source data © each venue.","canonical_url":"https://pdata.world/events/kalshi/KXHEALTHCOST-27OCT29","as_of":"2026-10-24T12:20:44.266775Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"US employer health insurance cost growth (YoY) · September 2027\" — 7 markets; highest \"Above 10%\" at 0% as of 2026-10-23 UTC. https://pdata.world/events/kalshi/KXHEALTHCOST-27OCT29","source_url":"https://kalshi.com/markets/kxhealthcost/us-employer-health-insurance-cost-growth-yoy-september-2027/kxhealthcost-27oct29"},"source":"kalshi","id":"KXHEALTHCOST-27OCT29","ticker":"KXHEALTHCOST-27OCT29","slug":"KXHEALTHCOST-27OCT29","title":"US employer health insurance cost growth (YoY) · September 2027","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-10-23T16:00:00Z","end_date":"2027-11-05T14:00:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"open_interest":0.0,"categories":["Economy"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Above 10%","top_outcome_probability":0.0,"top_outcome_prob_24h_change":0.0,"top_outcome_volume_24h_change":0.0,"updated_at":"2026-10-23T16:13:54.870214Z","fetched_at":"2026-10-23T16:13:54.870214Z","added_at":"2026-10-23T16:13:54.870214Z","url":"https://kalshi.com/markets/kxhealthcost/us-employer-health-insurance-cost-growth-yoy-september-2027/kxhealthcost-27oct29","chart_24h":null,"kind":"live","mutually_exclusive":false,"markets_total":7,"markets":[{"source":"kalshi","id":"KXHEALTHCOST-27OCT29-T10","event_id":"KXHEALTHCOST-27OCT29","slug":"KXHEALTHCOST-27OCT29-T10","question":"Will year-over-year growth in U.S. employer health insurance costs for September 2027 be above 10%?","group_item_title":"Above 10%","description":"If the year-over-year growth in U.S. employer health insurance costs for September 2027 is above 10%, then the market resolves to Yes.\n\n---\n\n\"US employer health insurance cost growth” refers to the BLS Employment Cost Index’s 12-month percentage change in health-benefit costs for private-industry workers, not seasonally adjusted and in current dollars.\n\nThe September 2027 value measures growth over the year ending September 2027, from September 2026 to September 2027. The published percentage change is used directly, at BLS’s reported precision, without additional calculation or rounding.\n\nThe first official, non-preliminary value is used. Subsequent revisions and corrections are ignored.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.010000000000000002,"active":true,"closed":false,"start_date":"2026-10-23T16:00:00Z","end_date":"2027-11-05T14:00:00Z","closed_time":"2027-10-29T12:29:00Z","result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Economy"],"countries":["United States"],"updated_at":"2026-10-23T17:55:31.608223Z","fetched_at":"2026-10-23T17:55:31.608223Z","added_at":"2026-10-23T16:13:55.050691Z","url":"https://kalshi.com/markets/kxhealthcost/us-employer-health-insurance-cost-growth-yoy-september-2027/kxhealthcost-27oct29","event_title":"US employer health insurance cost growth (YoY) · September 2027","chart_24h":[0.0,0.0,0.0]},{"source":"kalshi","id":"KXHEALTHCOST-27OCT29-T4","event_id":"KXHEALTHCOST-27OCT29","slug":"KXHEALTHCOST-27OCT29-T4","question":"Will year-over-year growth in U.S. employer health insurance costs for September 2027 be above 4%?","group_item_title":"Above 4%","description":"If the year-over-year growth in U.S. employer health insurance costs for September 2027 is above 4%, then the market resolves to Yes.\n\n---\n\n\"US employer health insurance cost growth” refers to the BLS Employment Cost Index’s 12-month percentage change in health-benefit costs for private-industry workers, not seasonally adjusted and in current dollars.\n\nThe September 2027 value measures growth over the year ending September 2027, from September 2026 to September 2027. The published percentage change is used directly, at BLS’s reported precision, without additional calculation or rounding.\n\nThe first official, non-preliminary value is used. Subsequent revisions and corrections are ignored.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-10-23T16:00:00Z","end_date":"2027-11-05T14:00:00Z","closed_time":"2027-10-29T12:29:00Z","result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Economy"],"countries":["United States"],"updated_at":"2026-10-23T23:20:24.915243Z","fetched_at":"2026-10-23T23:20:24.915243Z","added_at":"2026-10-23T16:13:55.050691Z","url":"https://kalshi.com/markets/kxhealthcost/us-employer-health-insurance-cost-growth-yoy-september-2027/kxhealthcost-27oct29","event_title":"US employer health insurance cost growth (YoY) · September 2027","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0]},{"source":"kalshi","id":"KXHEALTHCOST-27OCT29-T5","event_id":"KXHEALTHCOST-27OCT29","slug":"KXHEALTHCOST-27OCT29-T5","question":"Will year-over-year growth in U.S. employer health insurance costs for September 2027 be above 5%?","group_item_title":"Above 5%","description":"If the year-over-year growth in U.S. employer health insurance costs for September 2027 is above 5%, then the market resolves to Yes.\n\n---\n\n\"US employer health insurance cost growth” refers to the BLS Employment Cost Index’s 12-month percentage change in health-benefit costs for private-industry workers, not seasonally adjusted and in current dollars.\n\nThe September 2027 value measures growth over the year ending September 2027, from September 2026 to September 2027. The published percentage change is used directly, at BLS’s reported precision, without additional calculation or rounding.\n\nThe first official, non-preliminary value is used. Subsequent revisions and corrections are ignored.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-10-23T16:00:00Z","end_date":"2027-11-05T14:00:00Z","closed_time":"2027-10-29T12:29:00Z","result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Economy"],"countries":["United States"],"updated_at":"2026-10-23T23:20:24.915243Z","fetched_at":"2026-10-23T23:20:24.915243Z","added_at":"2026-10-23T16:13:55.050691Z","url":"https://kalshi.com/markets/kxhealthcost/us-employer-health-insurance-cost-growth-yoy-september-2027/kxhealthcost-27oct29","event_title":"US employer health insurance cost growth (YoY) · September 2027","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0]},{"source":"kalshi","id":"KXHEALTHCOST-27OCT29-T6","event_id":"KXHEALTHCOST-27OCT29","slug":"KXHEALTHCOST-27OCT29-T6","question":"Will year-over-year growth in U.S. employer health insurance costs for September 2027 be above 6%?","group_item_title":"Above 6%","description":"If the year-over-year growth in U.S. employer health insurance costs for September 2027 is above 6%, then the market resolves to Yes.\n\n---\n\n\"US employer health insurance cost growth” refers to the BLS Employment Cost Index’s 12-month percentage change in health-benefit costs for private-industry workers, not seasonally adjusted and in current dollars.\n\nThe September 2027 value measures growth over the year ending September 2027, from September 2026 to September 2027. The published percentage change is used directly, at BLS’s reported precision, without additional calculation or rounding.\n\nThe first official, non-preliminary value is used. Subsequent revisions and corrections are ignored.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-10-23T16:00:00Z","end_date":"2027-11-05T14:00:00Z","closed_time":"2027-10-29T12:29:00Z","result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Economy"],"countries":["United States"],"updated_at":"2026-10-24T05:43:55.382556Z","fetched_at":"2026-10-24T05:43:55.382556Z","added_at":"2026-10-23T16:13:55.050691Z","url":"https://kalshi.com/markets/kxhealthcost/us-employer-health-insurance-cost-growth-yoy-september-2027/kxhealthcost-27oct29","event_title":"US employer health insurance cost growth (YoY) · September 2027","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0]},{"source":"kalshi","id":"KXHEALTHCOST-27OCT29-T7","event_id":"KXHEALTHCOST-27OCT29","slug":"KXHEALTHCOST-27OCT29-T7","question":"Will year-over-year growth in U.S. employer health insurance costs for September 2027 be above 7%?","group_item_title":"Above 7%","description":"If the year-over-year growth in U.S. employer health insurance costs for September 2027 is above 7%, then the market resolves to Yes.\n\n---\n\n\"US employer health insurance cost growth” refers to the BLS Employment Cost Index’s 12-month percentage change in health-benefit costs for private-industry workers, not seasonally adjusted and in current dollars.\n\nThe September 2027 value measures growth over the year ending September 2027, from September 2026 to September 2027. The published percentage change is used directly, at BLS’s reported precision, without additional calculation or rounding.\n\nThe first official, non-preliminary value is used. Subsequent revisions and corrections are ignored.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-10-23T16:00:00Z","end_date":"2027-11-05T14:00:00Z","closed_time":"2027-10-29T12:29:00Z","result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Economy"],"countries":["United States"],"updated_at":"2026-10-23T23:20:24.915243Z","fetched_at":"2026-10-23T23:20:24.915243Z","added_at":"2026-10-23T16:13:55.050691Z","url":"https://kalshi.com/markets/kxhealthcost/us-employer-health-insurance-cost-growth-yoy-september-2027/kxhealthcost-27oct29","event_title":"US employer health insurance cost growth (YoY) · September 2027","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0]},{"source":"kalshi","id":"KXHEALTHCOST-27OCT29-T8","event_id":"KXHEALTHCOST-27OCT29","slug":"KXHEALTHCOST-27OCT29-T8","question":"Will year-over-year growth in U.S. employer health insurance costs for September 2027 be above 8%?","group_item_title":"Above 8%","description":"If the year-over-year growth in U.S. employer health insurance costs for September 2027 is above 8%, then the market resolves to Yes.\n\n---\n\n\"US employer health insurance cost growth” refers to the BLS Employment Cost Index’s 12-month percentage change in health-benefit costs for private-industry workers, not seasonally adjusted and in current dollars.\n\nThe September 2027 value measures growth over the year ending September 2027, from September 2026 to September 2027. The published percentage change is used directly, at BLS’s reported precision, without additional calculation or rounding.\n\nThe first official, non-preliminary value is used. Subsequent revisions and corrections are ignored.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.009999999999999995,"active":true,"closed":false,"start_date":"2026-10-23T16:00:00Z","end_date":"2027-11-05T14:00:00Z","closed_time":"2027-10-29T12:29:00Z","result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Economy"],"countries":["United States"],"updated_at":"2026-10-23T17:55:31.608223Z","fetched_at":"2026-10-23T17:55:31.608223Z","added_at":"2026-10-23T16:13:55.050691Z","url":"https://kalshi.com/markets/kxhealthcost/us-employer-health-insurance-cost-growth-yoy-september-2027/kxhealthcost-27oct29","event_title":"US employer health insurance cost growth (YoY) · September 2027","chart_24h":[0.0,0.0,0.0]},{"source":"kalshi","id":"KXHEALTHCOST-27OCT29-T9","event_id":"KXHEALTHCOST-27OCT29","slug":"KXHEALTHCOST-27OCT29-T9","question":"Will year-over-year growth in U.S. employer health insurance costs for September 2027 be above 9%?","group_item_title":"Above 9%","description":"If the year-over-year growth in U.S. employer health insurance costs for September 2027 is above 9%, then the market resolves to Yes.\n\n---\n\n\"US employer health insurance cost growth” refers to the BLS Employment Cost Index’s 12-month percentage change in health-benefit costs for private-industry workers, not seasonally adjusted and in current dollars.\n\nThe September 2027 value measures growth over the year ending September 2027, from September 2026 to September 2027. The published percentage change is used directly, at BLS’s reported precision, without additional calculation or rounding.\n\nThe first official, non-preliminary value is used. Subsequent revisions and corrections are ignored.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-10-23T16:00:00Z","end_date":"2027-11-05T14:00:00Z","closed_time":"2027-10-29T12:29:00Z","result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Economy"],"countries":["United States"],"updated_at":"2026-10-23T17:55:31.608223Z","fetched_at":"2026-10-23T17:55:31.608223Z","added_at":"2026-10-23T16:13:55.050691Z","url":"https://kalshi.com/markets/kxhealthcost/us-employer-health-insurance-cost-growth-yoy-september-2027/kxhealthcost-27oct29","event_title":"US employer health insurance cost growth (YoY) · September 2027","chart_24h":[0.0,0.0,0.0]}]}