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思拓石集团 STEP

美股市值排名 #2283

$47.45 +$4.64 (+10.84%)

休市 · Nov 8, 12:10 am ET · 最新盘后价 $47.45 0.00%

开盘$50.58

昨收$42.81

当日区间$44.18 – $50.58

成交量1.93M

市值$3.91B

市盈率（TTM）–

股息率3.62%

股权结构与仓位

谁在持有、谁在做空，以及大资金的流向

机构持股比例99.2%+0.09 个百分点，较上季度

持仓机构数333+3 ，较上季度

内部人近期交易24次买入 / 26次卖出净卖出

空头持仓比例7.39% 占流通股回补天数 5.6 · 截至 15 Oct 2026

卖空成交量占比22.9%近5日成交量平均占比

卖空成交量占当日成交量比例

大单净流入，近20个交易日

大单买入减卖出的净额（美元）。该窗口期内：+$2.23M（8个净流入日，12个净流出日）。

按单量净流入，近20个交易日

超大单/大单近似机构级别交易；中单/小单近似散户级别交易。各档买入减卖出净额，按窗口期累计。

已披露的前五大股东合计持有39.6%的流通股。

最大股东

BlackRock14.55%
Millennium Management LLC6.83%
Wellington Management Group6.31%
T. Rowe Price Group, Inc.6.28%
Vanguard Portfolio Management, LLC5.68%
Vanguard Capital Management, LLC4.92%
Capital Research4.56%
State Street Global Advisors3.79%

按投资者类型

Mutual Fund72.57%
Hedge Fund18.94%
Public Company4.01%
Individual/Insider1.56%
Government Pension Fund1.30%
VC/PE Fund1.15%
Private Company0.67%
Insurance Company0.48%

过去6次双周报告中（31 Jul 2026至15 Oct 2026），空头持仓占流通股比例已从8.39%降至7.39%。

近期机构持仓变动

股东	类型	期间	持股变动	新持股比例
Mark Maruszewski	Individual/Insider	2026/Q3	+317,653	0.4%
Goldman Sachs Asset Management, L.P.	Mutual Fund	2026/Q3	+953,259	1.3%
Point72 Asset Management, L.P.	Hedge Fund	2026/Q3	+817,601	1.2%
Advent International, L.P.	VC/PE Fund	2026/Q3	+563,297	0.8%
Westfield Capital Management Company, L.P.	Mutual Fund	2026/Q3	+551,453	2.1%
Samlyn Capital, LLC	Hedge Fund	2026/Q3	+373,655	1.5%
Marshall Wace LLP	Hedge Fund	2026/Q3	+301,956	0.4%
Morgan Stanley	Public Company	2026/Q3	+299,565	1.1%
T. Rowe Price Group, Inc.	Mutual Fund	2026/Q3	+293,492	6.3%
Woodline Partners LP	Hedge Fund	2026/Q3	+263,153	0.6%
Schonfeld Strategic Advisors LLC	Hedge Fund	2026/Q3	+262,328	0.5%
State Street Global Advisors	Mutual Fund	2026/Q3	+248,229	3.8%
Junto Capital Management LP	Hedge Fund	2026/Q3	+222,950	1.3%
Bank of America Corporation	Public Company	2026/Q3	+222,613	0.6%
Ceredex Value Advisors LLC	Mutual Fund	2026/Q3	+219,650	0.3%

按报告期列出的机构买卖动态，变动幅度从大到小排列。

内部人交易

日期	内部人	职位	交易类型	股数	价格	交易后持股
29 Sep 2026	David Park	Partner & CFO	Other Acquisition	+70	$36.89	8,972
7 Sep 2026	Anne Raymond	Independent Director	Other Acquisition	+5,124	$50.74	5,124
7 Sep 2026	David Hoffmeister	Independent Director	Other Acquisition	+5,616	$50.74	5,616
7 Sep 2026	Steven Mitchell	Independent Director	Other Acquisition	+4,828	$50.74	4,828
7 Sep 2026	Valerie Brown	Independent Director	Other Acquisition	+5,518	$50.74	5,518
10 Jun 2026	Michael McCabe	Partner & Head of Strategy	Open Market Acquisition	+120,000	$42.44	539,187
2 Jun 2026	Jose Fernandez	CO-COO & Partner	Automatic Disposition	-202,290	$50.59	1,201
30 Mar 2026	Jose Fernandez	CO-COO & Partner	Sale to Issuer	-200,000	$0.00	4,622,101
30 Mar 2026	Jose Fernandez	CO-COO & Partner	Derivative Exercise and Retained	+200,000	–	203,491
30 Mar 2026	David Park	Partner & CFO	Other Acquisition	+64	–	8,902
12 Mar 2026	Thomas Keck	Partner, Head of Research and Portfolio Management & Vice Chairman	Other Acquisition	+7,152	–	15,517
12 Mar 2026	Jose Fernandez	CO-COO & Partner	Other Acquisition	+7,152	–	15,337
12 Mar 2026	Michael McCabe	Partner & Head of Strategy	Other Acquisition	+7,152	–	16,200
12 Mar 2026	Scott Hart	CEO, Partner & Director	Other Acquisition	+27,722	–	47,177
12 Mar 2026	Jason Ment	Partner, President & Co-COO	Other Acquisition	+15,525	–	27,771
12 Mar 2026	David Park	Partner & CFO	Other Acquisition	+31,992	–	41,804
12 Mar 2026	Anthony Keathley	MD & Chief Accounting Officer	Other Acquisition	+1,612	–	2,512
22 Feb 2026	Steven Mitchell	Independent Director	Open Market Acquisition	+12,793	$44.65	12,793
13 Feb 2026	David Park	Partner & CFO	Sale to Issuer	-3,480	$56.76	8,838
13 Feb 2026	Anthony Keathley	MD & Chief Accounting Officer	Sale to Issuer	-296	$56.76	1,008

数据来自Form 4/Form 144申报文件。负数为减持（出售、赠予或代扣税款股份），正数为增持。

空头持仓（按报告期）

报告日期	空头股数	占流通股比例	回补天数
15 Oct 2026	6,084,595	7.4%	5.6
30 Sep 2026	6,105,286	7.4%	5.7
15 Sep 2026	5,336,780	6.5%	4.9
31 Aug 2026	6,195,951	7.5%	7.2
14 Aug 2026	6,429,637	7.8%	3.5
31 Jul 2026	6,900,693	8.4%	6.2

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