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货币单位:美元(USD)
安霸股份有限公司
Ambarella, Inc. (amba)
| 开盘价:-- |
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最低价:-- |
52周最高价:-- |
52周最低价:-- |
| 成交量:-- |
平均成交量:-- |
市值:-- |
市盈率:-- |
预期市盈率:-- |
| 每股收益:-- |
贝塔系数:-- |
股息:-- |
收益率:-- |
总股本:-- |
| 机构持股 |
| 持有者 |
持有份额 |
持股比例 |
份额变化 |
变化率 |
报告日期 |
| Baillie Gifford & Co Limited. |
564974 |
1.48% |
-4170 |
-0.73% |
2022-03-31
|
| Vanguard Group Inc |
3515362 |
9.23% |
56927 |
1.65% |
2022-03-31
|
| BlackRock Inc |
3505323 |
9.20% |
179065 |
5.38% |
2021-12-31
|
| Amvescap Plc. |
1296706 |
3.40% |
39945 |
3.18% |
2022-03-31
|
| Ivy Investment Management Company |
1294537 |
3.40% |
731546 |
129.94% |
2022-05-31
|
| BlackRock Fund Advisors |
1278731 |
3.36% |
-302986 |
-19.16% |
2022-05-31
|
| State Street Corporation |
1182568 |
3.11% |
194915 |
19.74% |
2022-03-31
|
| Macquarie Group Ltd |
1013340 |
2.66% |
-48763 |
-4.59% |
2022-03-31
|
| Ivy Investment Management Co |
911716 |
2.39% |
164467 |
22.01% |
2022-05-31
|
| SSGA Funds Management Inc |
833415 |
2.19% |
-20465 |
-2.40% |
2022-05-31
|
| Fidelity Management & Research Company LLC |
774519 |
2.03% |
-278868 |
-26.47% |
2022-05-31
|
| AllianceBernstein L.P. |
770724 |
2.02% |
-141797 |
-15.54% |
2022-03-31
|
| Vanguard Investments Australia Ltd |
1034976 |
2.72% |
5899 |
0.57% |
2022-05-31
|
| Dimensional Fund Advisors LP |
692946 |
1.82% |
-13428 |
-1.90% |
2022-05-31
|
| Geode Capital Management, LLC |
644844 |
1.69% |
17029 |
2.71% |
2022-03-31
|
| BlackRock Advisors, LLC |
632200 |
1.66% |
406949 |
180.66% |
2022-05-31
|
| AXA SA |
608358 |
1.60% |
173582 |
39.92% |
2022-03-31
|
| Dimensional Fund Advisors, Inc. |
579807 |
1.52% |
-9948 |
-1.69% |
2022-03-31
|
| Renaissance Technologies Corp |
571100 |
1.50% |
319900 |
127.35% |
2022-03-31
|
| JPMorgan Chase & Co |
580037 |
1.52% |
-94987 |
-14.07% |
2021-12-31
|
| Driehaus Capital Management LLC |
587594 |
1.54% |
10253 |
1.78% |
2021-12-31
|
| Northern Trust Investments Inc |
578659 |
1.52% |
-153131 |
-20.93% |
2022-03-31
|
| Invesco Advisers, Inc. |
553295 |
1.50% |
280346 |
102.71% |
2022-02-28
|
| BlackRock (Luxembourg) SA |
506743 |
1.37% |
-- |
-- |
2022-01-31
|
| Invesco Ltd (OFI / OppenheimerFunds) |
510775 |
1.38% |
55087 |
12.09% |
2022-01-31
|
| Morgan Stanley - Brokerage Accounts |
497591 |
1.34% |
-192713 |
-27.92% |
2021-09-30
|
| Polar Capital LLP |
529150 |
1.43% |
141121 |
36.37% |
2021-12-31
|
| HHG PLC |
567418 |
1.55% |
41607 |
7.91% |
2021-06-30
|
| Pinnacle Associates Inc |
502581 |
1.39% |
3160 |
0.63% |
2021-06-30
|
| Eaton Vance Management |
682610 |
1.88% |
595107 |
680.10% |
2020-12-31
|
| Susquehanna International Group, LLP |
490166 |
1.35% |
124844 |
34.17% |
2020-12-31
|
| BlackRock, Inc. |
3377561 |
9.32% |
3377561 |
-- |
2019-12-31
|
| Columbus Circle Investors |
478388 |
1.36% |
478388 |
-- |
2020-12-31
|
| Fidelity Investments Canada ULC |
463400 |
1.32% |
110 |
0.02% |
2021-02-28
|
| Henderson Global Investors Ltd |
594302 |
1.69% |
-162445 |
-21.47% |
2021-02-28
|
| Neuberger Berman Investment Advisers LLC |
624453 |
1.78% |
11104 |
1.81% |
2020-09-30
|
| Neuberger Berman Group LLC |
624453 |
1.78% |
11104 |
1.81% |
2020-09-30
|
| Van Berkom and Associates Inc |
674233 |
1.92% |
-287234 |
-29.87% |
2020-09-30
|
| Frontier Capital Management CO Inc |
519598 |
1.48% |
182674 |
54.22% |
2020-09-30
|
| Fidelity International Ltd |
629514 |
1.82% |
-319173 |
-33.64% |
2020-06-30
|
| Fidelity Management & Research Company LLC |
833434 |
2.43% |
-515292 |
-38.21% |
2020-08-31
|
| Fidelity Management & Research Company |
1084911 |
3.31% |
377799 |
53.43% |
2020-05-31
|
| D. E. Shaw & Co LP |
528441 |
1.61% |
25695 |
5.11% |
2020-03-31
|
| Fidelity Management and Research Company |
631556 |
1.93% |
603445 |
2146.65% |
2019-12-31
|
| FMR Inc |
647356 |
1.98% |
619245 |
2202.86% |
2019-12-31
|
| Fidelity Institutional Asset Management |
570151 |
1.74% |
-54178 |
-8.68% |
2020-02-29
|
| Artisan Partners Limited Partnership |
502698 |
1.54% |
27321 |
5.75% |
2019-12-31
|
| Amundi Pioneer Asset Management, Inc. |
485222 |
1.48% |
-142151 |
-22.66% |
2019-06-30
|
| Citadel Advisors Llc |
784052 |
2.39% |
-155001 |
-16.51% |
2019-06-30
|
| CPR Asset Management |
454720 |
1.39% |
2000 |
0.44% |
2019-07-31
|
| Vanguard |
744171 |
2.27% |
35149 |
4.96% |
2019-07-31
|
| Wellington Management Company LLP |
1093380 |
3.34% |
-75 |
-0.01% |
2019-03-31
|
| BlackRock Asset Management Canada Ltd |
639311 |
1.95% |
-1071 |
-0.17% |
2019-05-31
|
| Bank of America Corporation |
1322565 |
4.04% |
-397056 |
-23.09% |
2018-12-31
|
| Susquehanna Financial Group, LLLP |
532276 |
1.66% |
-95129 |
-15.16% |
2018-12-31
|
| State of Tennessee, Treasury Department |
537414 |
1.68% |
-122586 |
-18.57% |
2018-09-30
|
| Tennessee Consolidated Retirement System |
537414 |
1.68% |
-122586 |
-18.57% |
2018-09-30
|
| Vident Investment Advisory, LLC |
514823 |
1.61% |
-2885 |
-0.56% |
2018-09-30
|
| Rothschild & Co Asset Management US Inc |
434332 |
1.35% |
-12072 |
-2.70% |
2018-09-30
|
| Exchange Traded Concepts, LLC |
434758 |
1.36% |
-- |
-- |
2018-11-30
|
| Ameriprise Financial Inc |
672584 |
2.10% |
633258 |
1610.28% |
2018-03-31
|
| Columbia Wanger Asset Management LLC |
652399 |
2.04% |
19764 |
3.12% |
2018-11-30
|
| Nan Shan Life Insurance Company, Ltd. |
488400 |
1.52% |
-202592 |
-29.32% |
2018-06-30
|
| State Street Corp |
587172 |
1.76% |
-20764 |
-3.42% |
2018-06-30
|
| Rothschild Asset Management Inc |
446404 |
1.34% |
-52292 |
-10.49% |
2018-06-30
|
| Morgan Stanley Smith Barney LLC |
386150 |
1.16% |
12093 |
3.23% |
2018-06-30
|
| BlackRock Institutional Trust Company NA |
380055 |
1.14% |
9014 |
2.43% |
2018-06-30
|
| Pioneer Investment Mgmt Inc |
341020 |
1.02% |
129900 |
61.53% |
2018-06-30
|
| Northern Trust Investments N A |
337488 |
1.01% |
4809 |
1.45% |
2018-06-30
|
| Baillie Gifford & Co Limited. |
326847 |
0.98% |
61762 |
23.30% |
2018-06-30
|
| ClearBridge Advisors, LLC |
318884 |
0.95% |
2628 |
0.83% |
2018-06-30
|
| Legal & General Group PLC |
309559 |
0.93% |
50527 |
19.51% |
2018-06-30
|
| GO ETF Solutions LLP |
298424 |
0.95% |
-- |
-- |
2018-09-06
|
| Morgan Stanley Investment Management Inc |
1780557 |
5.33% |
1780557 |
-- |
2018-06-05
|
| Goldman, Sachs & Co. |
285183 |
0.85% |
-263500 |
-48.02% |
2018-03-31
|
| T. Rowe Price Associates, Inc. |
358155 |
1.06% |
86505 |
31.84% |
2018-03-31
|
| AllianceBernstein LP |
1648565 |
4.90% |
209099 |
14.53% |
2018-03-31
|
| Tributary Capital Management, LLC |
258968 |
0.78% |
-6930 |
-2.61% |
2017-12-31
|
| Balyasny Asset Management LLC |
545605 |
1.64% |
545605 |
-- |
2017-12-31
|
| Millennium Management LLC |
461750 |
1.39% |
461750 |
-- |
2017-12-31
|
| Jericho Capital Asset Management LP |
461154 |
1.38% |
461154 |
-- |
2017-12-31
|
| Criterion Capital Management,LLC |
599300 |
1.80% |
599300 |
-- |
2017-12-31
|
| TIDE POINT CAPITAL MANAGEMENT, LP |
939465 |
2.83% |
308564 |
48.91% |
2017-09-30
|
| Morgan Stanley & Co Inc |
411089 |
1.24% |
207811 |
102.23% |
2017-09-30
|
| Deutsche Bank AG |
470242 |
1.42% |
91344 |
24.11% |
2017-09-30
|
| Citigroup Inc |
309753 |
0.93% |
294632 |
1948.50% |
2017-09-30
|
| Capital Fund Management SA |
242871 |
0.73% |
37000 |
17.97% |
2017-12-31
|
| Shell Pensioenfonds Beheer B V |
232168 |
0.70% |
-1319 |
-0.56% |
2017-09-30
|
| Qvt Financial LP |
248777 |
0.74% |
-38800 |
-13.49% |
2017-06-30
|
| Nomura Asset Management Co Ltd |
293500 |
0.87% |
-500 |
-0.17% |
2017-06-30
|
| Delaware Management Business Trust |
821487 |
2.51% |
646707 |
370.01% |
2016-09-30
|
| Coatue Management LLC |
806537 |
2.47% |
-228621 |
-22.09% |
2016-09-30
|
| Lord, Abbett & Co LLC |
408947 |
1.25% |
44522 |
12.22% |
2016-09-30
|
| Eagle Asset Management, Inc. |
547976 |
1.65% |
547976 |
-- |
2016-12-31
|
| Allianz Global Investors |
305590 |
0.93% |
261525 |
593.50% |
2016-09-30
|
| Blue Ridge CapHldgsLLC/BluRdgCapOSHldgs |
998000 |
3.05% |
-- |
-- |
2016-09-30
|
| Sumitomo Mitsui Asset Management Co Ltd |
305590 |
0.93% |
305590 |
-- |
2016-09-30
|
| 共同基金持股 |
| 持有者 |
持有份额 |
持股比例 |
份额变化 |
变化率 |
报告日期 |
| Vanguard Small Cap Index |
882844 |
2.32% |
324 |
0.04% |
2022-05-31
|
| iShares Russell 2000 ETF |
790392 |
2.08% |
1340 |
0.17% |
2022-05-31
|
| Vanguard Extended Market Index Fund |
486341 |
1.28% |
462 |
0.10% |
2022-05-31
|
| BlackRock Innovation & Growth Tr |
632200 |
1.66% |
406949 |
180.66% |
2022-03-31
|
| Ivy Science/Technology Composite |
526297 |
1.38% |
-36694 |
-6.52% |
2022-03-31
|
| BGF Next Generation Technology Fund |
463924 |
1.22% |
-7701 |
-1.63% |
2022-04-30
|
| Polar Capital Global Technology Fund |
423253 |
1.11% |
97150 |
29.79% |
2022-04-30
|
| Vanguard Small Cap Growth Index Fund |
539045 |
1.42% |
7102 |
1.34% |
2022-05-31
|
| Delaware Ivy Science and Technology |
526297 |
1.38% |
-- |
-- |
2022-03-31
|
| Ivy Investments Science & Tech Comp |
526297 |
1.38% |
526297 |
-- |
2022-03-31
|
| PIMCO GIS Dynamic Multi-Asset Fund |
360300 |
0.95% |
-- |
-- |
2022-03-31
|
| SPDR |
355658 |
0.93% |
-- |
-- |
2022-05-31
|
| iShares Russell 2000 Growth ETF |
305122 |
0.80% |
-352 |
-0.12% |
2022-05-31
|
| Baillie Gifford Global Discovery Fund |
283974 |
0.75% |
45557 |
19.11% |
2022-03-31
|
| Calvert US Small-Cap Strategy |
271142 |
0.71% |
14474 |
5.64% |
2022-03-31
|
| Invesco OFI Small Cap Growth |
419136 |
1.10% |
-91639 |
-17.94% |
2022-03-31
|
| AB Small Cap Growth Portfolio |
368130 |
0.97% |
-68750 |
-15.74% |
2022-04-30
|
| Calvert Small-Cap Fund |
271142 |
0.71% |
-- |
-- |
2022-04-30
|
| Invesco Small Cap Growth Fund |
268651 |
0.71% |
-- |
-- |
2022-03-31
|
| Vanguard Total Stock Market Index Fund |
1028132 |
2.70% |
6138 |
0.60% |
2022-05-31
|
| Invesco Discovery Fund |
419136 |
1.10% |
-99238 |
-19.14% |
2022-03-31
|
| Fidelity |
265710 |
0.70% |
8946 |
3.48% |
2022-02-28
|
| Lord Abbett Developing Growth Fund |
417384 |
1.10% |
-- |
-- |
2022-02-28
|
| Delaware Ivy Accumulative Fund |
297510 |
0.78% |
-- |
-- |
2021-12-31
|
| PrimeCap Odyssey Aggressive Growth Fund |
298200 |
0.81% |
24700 |
9.03% |
2021-06-30
|
| JPM US Technology Fund |
248100 |
0.68% |
-7200 |
-2.82% |
2021-08-31
|
| Janus Henderson Horizon Glb Tech Ldrs Fd |
224564 |
0.61% |
-- |
-- |
2021-08-31
|
| iShares Russell 2000 Value ETF |
268363 |
0.74% |
-262 |
-0.10% |
2021-05-28
|
| Belfius Eqs Robotics & Innovative Tech |
259628 |
0.72% |
32975 |
14.55% |
2020-10-31
|
| AXAWF Fram Robotech |
210697 |
0.58% |
24560 |
13.19% |
2021-03-31
|
| Ivy Accumulative Fund |
207510 |
0.57% |
207510 |
-- |
2021-03-31
|
| Fidelity Global Innovators Cl |
394692 |
1.09% |
-577 |
-0.15% |
2020-06-30
|
| Robo Global |
186599 |
0.51% |
-1268 |
-0.67% |
2021-03-31
|
| AMG Boston Common Global Impact Fund |
203507 |
0.56% |
-- |
-- |
2021-02-28
|
| AMG Managers Brandywine Fund |
203507 |
0.58% |
-- |
-- |
2021-02-28
|
| Manulife IM US Small Cap Core |
185318 |
0.53% |
53848 |
40.96% |
2020-09-30
|
| Janus Henderson Global Tech Leaders Fd |
226978 |
0.65% |
-- |
-- |
2020-11-30
|
| Frontier Small Cap Growth |
238626 |
0.68% |
87275 |
57.66% |
2020-09-30
|
| Ivy Global Growth Fund |
232970 |
0.66% |
-- |
-- |
2020-09-30
|
| L&G ROBO Global Robotics and Atmtn ETF |
195277 |
0.56% |
-- |
-- |
2020-11-30
|
| JHancock Small Cap Core Fund |
182896 |
0.52% |
-2422 |
-1.31% |
2020-10-31
|
| DFA US Small Cap Portfolio |
172572 |
0.50% |
-- |
-- |
2020-10-31
|
| L&G ROBO Global Robotics and Atmtn ETF |
195277 |
0.56% |
-- |
-- |
2020-11-27
|
| Fidelity Special Situations Fund |
165395 |
0.48% |
-- |
-- |
2020-06-30
|
| DFA US Micro Cap Portfolio |
165238 |
0.48% |
-- |
-- |
2020-08-31
|
| Vanguard Information Technology Index Fd |
159051 |
0.46% |
-986 |
-0.62% |
2020-09-30
|
| Tributary Small Cap Equity |
153894 |
0.45% |
-4444 |
-2.81% |
2020-09-30
|
| CPR Invest Global Disruptive Opps |
373488 |
1.09% |
16444 |
4.61% |
2020-05-31
|
| Deka-Industrie 4.0 |
222000 |
0.65% |
32000 |
16.84% |
2020-05-31
|
| Artisan Small Cap Fund |
267989 |
0.82% |
-6312 |
-2.30% |
2020-03-31
|
| Janus Henderson Horizon Global Tech Fd |
348470 |
1.06% |
-- |
-- |
2020-05-31
|
| iShares Automation&Robotics ETF |
386994 |
1.18% |
-- |
-- |
2020-05-29
|
| Fidelity Canadian Growth Company Class |
242654 |
0.74% |
-54178 |
-18.25% |
2019-06-30
|
| Tributary Small Cap Equity - UBS |
241847 |
0.74% |
5144 |
2.17% |
2020-02-29
|
| Tributary Small Company Fund |
197400 |
0.60% |
-5300 |
-2.61% |
2019-12-31
|
| Fidelity Canadian Growth Company Fund |
242654 |
0.74% |
-54178 |
-18.25% |
2019-06-30
|
| BlackRock Advantage Small Cap Core Fund |
172163 |
0.53% |
-- |
-- |
2020-01-31
|
| Janus Henderson Global Technology Fund |
141364 |
0.43% |
-- |
-- |
2019-06-30
|
| Vanguard Explorer Fund |
744171 |
2.27% |
35149 |
4.96% |
2019-03-31
|
| FPA Capital Fund |
160697 |
0.49% |
-3315 |
-2.02% |
2019-03-31
|
| iShares US Small Cap ETF (CAD-Hedged) |
639311 |
1.95% |
-1071 |
-0.17% |
2019-05-30
|
| Belfius Eqs Robotics & Innovative Tech |
168888 |
0.52% |
-- |
-- |
2019-03-31
|
| Vanguard Small Cap Index Fund |
796876 |
2.43% |
7344 |
0.93% |
2019-04-30
|
| State Street Russell Small/Mid Cap |
128610 |
0.39% |
-- |
-- |
2019-02-28
|
| ZI Henderson Horizon Global Technology |
443841 |
1.38% |
-- |
-- |
2019-01-31
|
| State Street Russell Small Cap |
127467 |
0.40% |
3447 |
2.78% |
2019-02-28
|
| Invesco Dynamic Semiconductors ETF |
123650 |
0.39% |
-465 |
-0.37% |
2019-02-28
|
| Utmost AXA Framlington Global Technology |
104000 |
0.32% |
-- |
-- |
2018-10-31
|
| Edinburgh Worldwide |
97605 |
0.30% |
-- |
-- |
2018-09-30
|
| AXA Framlington Global Technology Fund |
104000 |
0.32% |
-- |
-- |
2018-10-31
|
| Wanger USA |
131417 |
0.41% |
13393 |
11.35% |
2018-05-31
|
| Handelsbanken America Small Cap |
130000 |
0.40% |
-- |
-- |
2018-05-31
|
| T. Rowe Price Small-Cap Stock Fund |
199300 |
0.62% |
47000 |
30.86% |
2018-03-31
|
| Columbia Acorn Fund |
458500 |
1.43% |
-- |
-- |
2018-04-30
|
| American Beacon Small Cap Value Fund |
142698 |
0.45% |
48314 |
51.19% |
2017-08-31
|
| Vanguard Total Stock Mkt Idx |
798850 |
2.45% |
782 |
0.10% |
2018-07-31
|
| Vanguard Explorer Inv |
590322 |
1.77% |
103000 |
21.14% |
2018-06-30
|
| Vanguard Small Cap Growth Index Inv |
455583 |
1.40% |
6275 |
1.40% |
2018-07-31
|
| Artisan Small Cap Investor |
280283 |
0.84% |
9720 |
3.59% |
2018-06-30
|
| iShares Russell 2000 Value |
180069 |
0.59% |
-- |
-- |
2018-09-12
|
| Tributary Small Company Instl |
177600 |
0.53% |
-6800 |
-3.69% |
2018-06-30
|
| DFA US Small Cap I |
157140 |
0.48% |
-- |
-- |
2018-07-31
|
| State Street Russell Small/Mid Cap Idx Fd Cl I |
109110 |
0.33% |
6589 |
6.43% |
2017-06-30
|
| Vanguard Information Technology ETF |
129369 |
0.40% |
9644 |
8.06% |
2018-07-31
|
| iShares Russell 2000 Growth |
124442 |
0.41% |
-120 |
-0.10% |
2018-09-12
|
| Deutsche Small Cap Value A |
79622 |
0.25% |
79622 |
-- |
2018-01-31
|
| Fidelity Spartan |
67618 |
0.20% |
3279 |
5.10% |
2018-04-30
|
| Deutsche Small Cap Core S |
79622 |
0.24% |
-- |
-- |
2018-07-31
|
| Northern Trust Russell 2000 Index Fund - DC - Non-Lending |
79460 |
0.24% |
-242 |
-0.30% |
2018-07-31
|
| Meridian Contrarian Legacy |
75000 |
0.22% |
10000 |
15.38% |
2018-06-30
|
| ClearBridge International Value A |
62670 |
0.19% |
-- |
-- |
2018-07-31
|
| Rothschild U.S. Small/Mid-Cap Core CIT Fund Class 1 |
61848 |
0.19% |
-- |
-- |
2018-07-31
|
| Schwab Small Cap Index |
61000 |
0.18% |
-- |
-- |
2018-07-31
|
| Firsthand Technology Opportunities |
50000 |
0.15% |
-- |
-- |
2018-03-31
|
| CREF Stock R1 |
54290 |
0.16% |
-4199 |
-7.18% |
2018-04-30
|
| TCM Small Cap Growth |
49417 |
0.15% |
49417 |
-- |
2018-03-31
|
| Columbia Acorn USA Z |
62482 |
0.19% |
6371 |
11.35% |
2018-05-31
|
| T. Rowe Price Small-Cap Stock |
199300 |
0.59% |
47000 |
30.86% |
2018-03-31
|
| T. Rowe Price Instl Small-Cap Stock |
94500 |
0.28% |
23800 |
33.66% |
2018-03-31
|
| Columbia Acorn Z |
458500 |
1.37% |
-- |
-- |
2018-04-30
|
