9月3日14:00｜512890份额减8.60亿份，午后成交4.12亿元

[ { "event_id": "20260903-091326-512890-shares-minus-860m", "title": "512890 份额较前日减少 8.60 亿份", "event_time_utc": null, "event_time_quality": "day_only", "published_at_utc": "2026-09-03T01:13:26Z", "event_type": "fund_flow", "asset_keys": ["DIVIDEND"], "direction_score": -0.27, "confidence": 0.88, "horizon": "1-20d", "raw_facts": { "asset": "SSE.512890", "asset_name": "红利低波 ETF 华泰柏瑞", "data_date_local": "2026-09-03", "share_change_shares": -860000000, "share_change_pct": -3.1, "capital_inflow_yuan": 490000000, "capital_outflow_yuan": 541000000, "net_capital_flow_yuan_derived": -51000000, "source_published_at_local": "2026-09-03 09:13:26", "source_note": "同花顺 iNews 转述同花顺 iFinD 数据；页面同时披露截至 2026 年 6 月 30 日的前十大持仓，该持仓日期属于定期数据。" }, "transmission_chain": "同花顺 iNews 页面披露，512890 9 月 3 日份额较前一日减少 8.60 亿份，资金流入 4.90 亿元、流出 5.41 亿元；按流入减流出计算，净流出 5100 万元。份额减少与资金流出大于流入共同指向红利低波 ETF 短线资金面偏弱。", "invalidation_conditions": "若同花顺 iFinD 或同花顺 iNews 修正 9 月 3 日份额、流入或流出数据，或后续带有更高优先级原始披露的数据改变上述数值，则本条失效。", "source_urls": [ "https://fund.10jqka.com.cn/20260903/c679553734.shtml" ], "source_tier": "Tier B" }, { "event_id": "20260903-130003-512890-afternoon-trades-4117289", "title": "512890 13:00—14:00 成交 4.12 亿元，价格下探", "event_time_utc": "2026-09-03T05:00:03Z", "event_time_quality": "exact", "published_at_utc": null, "event_type": "fund_flow", "asset_keys": ["DIVIDEND"], "direction_score": -0.21, "confidence": 0.92, "horizon": "1-3d", "raw_facts": { "asset": "SSE.512890", "asset_name": "红利低波 ETF 华泰柏瑞", "trade_date_local": "2026-09-03", "interval_start_local": "13:00:03", "interval_end_local": "13:59:54", "price_start_yuan": 1.210, "price_end_yuan": 1.200, "price_change_pct_derived": -0.83, "volume_lots": 3418690, "turnover_wan_yuan": 41172.89, "segments": [ { "interval_local": "13:00:03—13:14:56", "trade_count": 147, "volume_lots": 422234, "turnover_wan_yuan": 5107.48, "price_start_yuan": 1.210, "price_end_yuan": 1.209 }, { "interval_local": "13:15:02—13:29:56", "trade_count": 151, "volume_lots": 1023744, "turnover_wan_yuan": 12350.47, "price_start_yuan": 1.210, "price_end_yuan": 1.205 }, { "interval_local": "13:30:02—13:44:58", "trade_count": 149, "volume_lots": 1458541, "turnover_wan_yuan": 17537.42, "price_start_yuan": 1.205, "price_end_yuan": 1.202, "largest_trade": { "time_local": "13:39:26", "volume_lots": 70248 } }, { "interval_local": "13:45:04—13:59:54", "trade_count": 150, "volume_lots": 514171, "turnover_wan_yuan": 6177.52, "price_start_yuan": 1.202, "price_end_yuan": 1.200 } ], "largest_trade_in_window": { "time_local": "13:16:57", "volume_lots": 107864, "turnover_wan_yuan": 1303, "price_yuan": 1.208 }, "derived_comparison": { "first_half_volume_lots": 1445978, "second_half_volume_lots": 1972712, "second_half_volume_change_pct": 36.43, "first_half_turnover_wan_yuan": 17457.95, "second_half_turnover_wan_yuan": 23714.94, "second_half_turnover_change_pct": 35.84 }, "source_note": "搜狐逐笔页未显示日期和证券代码；日期与标的按当前调度窗口归属。价格字段的正负号为方向标记，统计时取实际成交价绝对值。成交额为场内二级市场成交额，不等同基金申购赎回额。" }, "transmission_chain": "搜狐逐笔记录显示，512890 在 13:00—14:00 成交 3418690 手、成交额 41172.89 万元，价格由 1.210 元降至 1.200 元；后半小时成交量较前半小时增加 36.43%，成交额增加 35.84%，但区间末价格继续走低。场内交易路径对红利低波 ETF 的短线方向提示偏弱。", "invalidation_conditions": "若交易所或行情源修正 13:00—14:00 逐笔记录、价格或成交额，或后续带日期的原始明细改变区间边界，则本条失效。", "source_urls": [ "[https://hq.[stock.sohu.com/cn/890/cn_512890-3-9.html](https://hq.stock.sohu.com/cn/890/cn_512890-3-9.html)](https://stock.sohu.com/cn/890/cn_512890-3-9.html](https://hq.stock.sohu.com/cn/890/cn_512890-3-9.html))", "[https://hq.[stock.sohu.com/cn/890/cn_512890-3-10.html](https://hq.stock.sohu.com/cn/890/cn_512890-3-10.html)](https://stock.sohu.com/cn/890/cn_512890-3-10.html](https://hq.stock.sohu.com/cn/890/cn_512890-3-10.html))", "[https://hq.[stock.sohu.com/cn/890/cn_512890-3-11.html](https://hq.stock.sohu.com/cn/890/cn_512890-3-11.html)](https://stock.sohu.com/cn/890/cn_512890-3-11.html](https://hq.stock.sohu.com/cn/890/cn_512890-3-11.html))", "[https://hq.[stock.sohu.com/cn/890/cn_512890-3-12.html](https://hq.stock.sohu.com/cn/890/cn_512890-3-12.html)](https://stock.sohu.com/cn/890/cn_512890-3-12.html](https://hq.stock.sohu.com/cn/890/cn_512890-3-12.html))" ], "source_tier": "Tier B" } ]