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Amphastar Pharmaceuticals Inc · 13F 机构持仓分析
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Amphastar Pharmaceuticals Inc

AMPH
持有机构数
37
机构合计市值 (Q2 2026)
$3.19亿
机构合计股数 (Q2 2026)
3.51亿股
整体趋势
增持
全部机构合计
口径说明:持有机构数与合计市值/股数按同一公司各股份类别(如 A 类/C 类)合并统计,同一机构只计 1 家;市值与股数为各线路相加。
📥 流入(Q1 2026→Q2 2026)
+1.73亿股
增持机构 19 · 其中新买入 14
估算买入金额
📤 流出(Q1 2026→Q2 2026)
-1.62亿股
减持机构 21 · 其中清仓 12
估算卖出金额
⚖️ 净股数变动
+1,096.5万股
净买入
💰 估算净额市值
≈ —
参考价
最新持仓市值 (Q2 2026)
$3.19亿
持有机构数
37
新买入
14
加仓
5
减仓
9
清仓
12
持股不变
9
历史所有权投资组合占比上一季度占比排名Q2 2026 市值Q2 2026 股数上季度市值上季度股数股数变动操作
语境资本管理Context Capital Management, LLC
1.66%1.4%#1$8,520.4万9,363.1万股$6,063.9万6,693.1万股+2,670.0万股+39.89%加仓
DeepCurrents Investment 集团DeepCurrents Investment Group LLC
1.4%#2$4,097.8万4,501.6万股$00股+4,501.6万股新买入
橡树资本管理OAKTREE CAPITAL MANAGEMENT LP
0.52%0.53%#8$3,720.1万4,088.0万股$3,446.1万3,803.6万股+284.4万股+7.48%加仓
千禧管理MILLENNIUM MANAGEMENT LLC
0.01%#16$3,098.9万3,400.0万股$00股+3,400.0万股新买入
Empyrean 资本合伙人Empyrean Capital Partners, LP
0.73%0.59%#4$2,202.0万2,426.5万股$1,822.1万2,026.5万股+400.0万股+19.74%加仓
纽文Nuveen, LLC
<0.01%#19$1,958.7万2,158.4万股$00股+2,158.4万股新买入
CAMDEN ASSET MANAGEMENT L P /CA
0.41%1.28%#9$1,390.9万1,532.7万股$3,779.1万4,182.7万股-2,650.0万股-63.36%减仓
Fort Baker Capital Management LP
0.84%#3$1,142.4万1,250.0万股$00股+1,250.0万股新买入
Capstone投资顾问CAPSTONE INVESTMENT ADVISORS, LLC
0.01%#17$917.3万1,008.0万股$00股+1,008.0万股新买入
Wellesley Asset Management
0.71%2.48%#5$768.7万846.0万股$2,362.3万2,602.6万股-1,756.6万股-67.49%减仓
KIM, LLC
0.68%#6$682.6万750.0万股$00股+750.0万股新买入
贝莱德BlackRock, Inc.
<0.01%<0.01%#27$619.4万682.5万股$499.2万552.5万股+130.0万股+23.53%加仓
罗素投资集团Russell Investments Group, Ltd.
<0.01%<0.01%#20$548.9万600.7万股$515.2万568.4万股+32.3万股+5.68%加仓
尼克莱迪特银行Nykredit A/S
0.02%#14$502.7万550.0万股$00股+550.0万股新买入
Calamos顾问Calamos Advisors LLC
0.02%0.03%#15$454.0万500.0万股$905.6万1,000.0万股-500.0万股-50.00%减仓
ADVENT CAPITAL MANAGEMENT /DE/
0.08%0.08%#11$353.7万386.2万股$367.7万405.5万股-19.3万股-4.76%减仓
富达投资FMR LLC
<0.01%<0.01%#25$342.4万377.3万股$343.6万380.3万股-3.0万股-0.79%减仓
Pinnacle Holdings, LLC
0.56%1.13%#7$181.2万201.0万股$185.2万205.5万股-4.5万股-2.19%减仓
Universal投资服务Universal- Beteiligungs- und Servicegesellschaft mbH
<0.01%<0.01%#21$109.7万120.0万股$108.8万120.0万股00.00%持仓不变
摩根士丹利MORGAN STANLEY
<0.01%<0.01%#30$80.8万89.0万股$794.3万876.3万股-787.3万股-89.84%减仓
Cutler Capital Management, LLC
0.2%#10$75.8万83.5万股$00股+83.5万股新买入
ZAZOVE ASSOCIATES LLC
0.05%#12$58.1万64.0万股$00股+64.0万股新买入
瑞银资产管理(美洲)UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
<0.01%#28$30.3万33.4万股$00股+33.4万股新买入
纽约梅隆银行Bank of New York Mellon Corp
<0.01%<0.01%#29$27.2万30.0万股$27.2万30.0万股00.00%持仓不变
Financial Sense Advisors, Inc.
0.04%0.04%#13$20.1万22.0万股$19.9万22.0万股00.00%持仓不变
巴克莱BARCLAYS PLC
<0.01%<0.01%#33$7.4万8.1万股$21.1万23.3万股-15.2万股-65.24%减仓
克雷斯特伍德顾问Crestwood Advisors Group, LLC
<0.01%#23$3.2万3.5万股$00股+3.5万股新买入
雷蒙德詹姆斯金融RAYMOND JAMES FINANCIAL INC
<0.01%<0.01%#34$2.1万2.3万股$2.6万2.9万股-6,000股-20.69%减仓
杰富瑞金融集团Jefferies Financial Group Inc.
<0.01%#26$1.5万1.6万股$00股+1.6万股新买入
Capital Investment Advisory Services, LLC
<0.01%<0.01%#22$1.5万1.6万股$1.4万1.6万股00.00%持仓不变
INSIGNEO 咨询服务INSIGNEO ADVISORY SERVICES, LLC
<0.01%<0.01%#24$1.1万1.2万股$1.1万1.2万股00.00%持仓不变
财富增值顾问WEALTH ENHANCEMENT ADVISORY SERVICES, LLC
<0.01%<0.01%#32$9,0041.0万股$9,0561.0万股00.00%持仓不变
Chicago Capital Management, LLC
0.01%#18$4,9405,440股$00股+5,440股新买入
富国银行WELLS FARGO & COMPANY/MN
<0.01%<0.01%#36$3,6334,000股$3,6294,000股00.00%持仓不变
Steward合伙人投资顾问Steward Partners Investment Advisory, LLC
<0.01%<0.01%#31$3,6304,000股$3,6144,000股00.00%持仓不变
美世全球顾问MERCER GLOBAL ADVISORS INC /ADV
<0.01%#35$2,7233,000股$00股+3,000股新买入
OSAIC控股OSAIC HOLDINGS, INC.
<0.01%<0.01%#37$56股$56股00.00%持仓不变

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