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只使用免费官方源：SEC Forms 3/4/5 结构化内部人申报，以及 FINRA Consolidated NMS 场外卖空成交量。两类数据均保留来源边界，不转写成买卖建议。

53,835 条内部人买卖12,130 只卖空成交量截至 2026-07-31

SEC 内部人交易

SEC 已完成季度 Forms 3/4/5 结构化历史基线 + EDGAR 当前季度 Form 4 增量；个股卡片仅展示当前自然季度的非衍生证券买卖代码 P/S（公开市场或私下交易），成交金额由股数 × 每股价格计算。

官方数据说明

FINRA 每日场外卖空成交量

FINRA 当日场外公开成交报告中的卖空成交量；它不是空头持仓，也不覆盖交易所内全部成交。

官方数据说明

SEC 买卖（P / S · 公开市场或私下交易）

显示 200 条

交易日 / 申报日	公司	申报人	类型	股数	每股价格	派生金额	持有后股数	原始申报
2026-07-31 2026-07-31	ISRG INTUITIVE SURGICAL INC	Brosius Mark Officer · EVP & Chief Mfg and Supply Cha	卖出（S）	28	US$351.00	US$9,828.00	1,266	SEC
2026-07-30 2026-07-31	VTIX Virtuix Holdings Inc.	Allan David Robert Malcolm Director,Officer · COO	卖出（S）	78,259	US$1.56	US$122,084.04	126,650	SEC

代码	卖空成交量	豁免卖空量	场外总成交量	卖空量占比	报告设施
MTUL	384	0	387.8163	99.02%	Q
PMTU	452	0	468.1239	96.56%	Q, N
NOVTU	3,427	0	3,623	94.59%	Q
JETU	811.38	0	917.7375	88.41%	Q
MTUS	84,143.5413	3,488	114,379.621	73.57%	B, Q, N
OPTU	510,420.2299	30	762,939.4078	66.90%	B, Q, N
TU	6,521,588.1761	121,825.0909	9,844,763.2618	66.24%	B, Q, N
BTU	501,307.6557	5,874	771,776.3157	64.96%	B, Q, N
LCTU	11,182.1311	0	17,269.0223	64.75%	Q
DJTU	8,217	155	12,901.7143	63.69%	Q
ETU	9,581.22	0	15,204.5274	63.02%	Q, N
QTUP	4,620.7841	0	7,342.0458	62.94%	Q
METU	1,578,648.9364	184,905.5922	2,648,115.4829	59.61%	B, Q, N
AXTU	539,625.5781	2,737	937,947.052	57.53%	B, Q, N
STUB	407,678.2707	0	708,634.2832	57.53%	B, Q, N
SBTU	41,921	13	72,912.1573	57.50%	Q
BITU	1,802,332.9617	2,500	3,179,809.0373	56.68%	B, Q, N
MSTU	47,429,685.4228	4,844,998.5175	84,380,081.6208	56.21%	B, Q, N
LITU	30,731	0	55,457.8502	55.41%	Q, N
FUTU	265,044.2877	0	481,598.165	55.03%	B, Q, N
ITUB	2,159,752.1552	8,595	3,971,998.5176	54.37%	B, Q, N
PLTU	248,394.6379	7,181	460,344.6362	53.96%	B, Q, N
BSTU	4	0	7.5555	52.94%	Q
OCTU	690	0	1,369.033	50.40%	Q
TUSI	122,581.285	0	248,270.783	49.37%	Q, N
TULP	237	0	481.4232	49.23%	Q
GOTU	72,524.1635	0	149,763.0492	48.43%	Q, N
TUSK	35,032.3453	0	73,135.073	47.90%	Q, N
ACTU	35,722.3865	0	77,472.3265	46.11%	Q, N
TUR	3,691.0836	0	8,083.4101	45.66%	B, Q, N
QTUM	59,048.7552	0	137,967.5599	42.80%	B, Q, N
TUYA	61,531.684	0	148,911.5875	41.32%	B, Q, N
TUSB	4,126	0	10,831.2997	38.09%	Q
INTU	442,031.5298	5,310	1,169,976.1659	37.78%	B, Q, N
RGTU	7,709.7241	0	20,732.2722	37.19%	B, Q, N
MTUM	270,755.3091	3	742,775.1438	36.45%	B, Q, N
AYTU	15,701	1,370	45,520.0921	34.49%	Q
HTUS	2,583.4856	0	8,128.8315	31.78%	Q
TURB	20,643	2,655	79,210.0839	26.06%	Q, N
TUA	35,348.5946	1,914	139,859.3768	25.27%	B, Q, N
TUGN	772.0365	0	4,377.159	17.64%	Q
KTUP	7,440	0	44,187.1452	16.84%	B, Q, N
CCCTU	528	0	3,228	16.36%	Q
SPTU	127	0	830.4143	15.29%	Q
QNTU	123	0	1,342.7027	9.16%	Q
TURF	288	0	5,234.061	5.50%	Q
TUG	2	0	61.0411	3.28%	Q