安霸公司
IT ˙ BIT ˙ KYG037AX1015
€60.38 ↓ -6.96 (-10.34%)
2026-06-04
分享價格
SecurityIT:1AMBA / Ambarella, Inc.
InstitutionIFP Advisors, Inc
Latest Disclosed Ownership429 shares
Latest Disclosed Value $ 22,083
IFP Advisors, Inc reports 116.67% increase in ownership of 1AMBA / Ambarella, Inc.

On April 13, 2026 - IFP Advisors, Inc filed a 13F-HR form disclosing ownership of 429 shares of Ambarella, Inc. (IT:1AMBA) valued at $19,090 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 198 shares of Ambarella, Inc.. This represents a change in shares of 116.67% during the quarter. The current value of the position is $25,903 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-13 2026-03-31 13F AMBARELLA cs G037AX101 429 231 116.67 22 57.14 0.0005
2026-02-06 2025-12-31 13F AMBARELLA cs G037AX101 198 47 31.13 14 16.67 0.0003
2026-02-06 2025-09-30 13F/A-1 AMBARELLA cs G037AX101 151 3 2.03 12 33.33 0.0003
2025-12-02 2025-09-30 13F AMBARELLA cs G037AX101 151 3 12 0.0003
2025-07-24 2025-06-30 13F AMBARELL A cs G037AX101 148 141 2,014.29 10 0.0003
2025-05-05 2025-03-31 13F AMBARELLA cs G037AX101 7 0 0.00 0 0.0000
2025-02-04 2024-12-31 13F AMBARELLA cs G037AX101 7 7 1 0.0000
2024-07-30 2024-03-31 13F AMBARELLA cs G037AX101 0 -94 -100.00 0 -100.00
2024-01-09 2023-12-31 13F AMBARELLA cs G037AX101 94 68 261.54 6 400.00 0.0003
2023-10-12 2023-09-30 13F AMBARELLA cs G037AX101 26 0 0.00 1 -50.00 0.0001
2023-08-14 2023-06-30 13F/A-1 AMBARELLA cs G037AX101 26 0 0.00 2 100.00 0.0001
2023-08-04 2023-06-30 13F AMBARELLA cs G037AX101 26 0 1 0.0001
2023-04-18 2023-03-31 13F AMBARELLA cs G037AX101 26 -1,177 -97.84 1 0.0001
2023-02-07 2022-12-31 13F AMBARELLA cs G037AX101 1,203 -7 -0.58 0 -100.00 0.0015
2022-11-08 2022-09-30 13F AMBARELLA cs G037AX101 1,210 0 0.00 59 0.00 0.0015
2022-09-06 2022-06-30 13F/A-1 AMBARELLA cs G037AX101 1,210 0 0.00 59 0.00 0.0019
2022-09-06 2022-03-31 13F/A-1 AMBARELLA cs G037AX101 1,210 548 82.78 59 -55.97 0.0019
2022-08-08 2022-03-31 13F AMBARELLA INC SHS Stock G037AX101 662 0 34 0.0007
2022-01-12 2021-12-31 13F AMBARELLA INC SHS Stock G037AX101 662 576 669.77 134 930.77 0.0026
2021-10-06 2021-09-30 13F AMBARELLA INC SHS Stock G037AX101 86 38 79.17 13 160.00 0.0003
2021-07-13 2021-06-30 13F AMBARELLA INC SHS Stock G037AX101 48 0 0.00 5 0.00 0.0001
2021-04-30 2021-03-31 13F AMBARELLA INC SHS Stock G037AX101 48 -56 -53.85 5 -44.44 0.0001
2021-01-25 2020-12-31 13F AMBARELLA INC SHS Stock G037AX101 104 -500 -82.78 9 -71.87 0.0004
2020-10-29 2020-09-30 13F AMBARELLA INC SHS Stock G037AX101 604 0 0.00 32 23.08 0.0019
2020-08-05 2020-06-30 13F AMBARELLA INC SHS Stock G037AX101 604 -11 -1.79 26 -16.13 0.0021
2020-05-12 2020-03-31 13F AMBARELLA INC SHS Stock G037AX101 615 405 192.86 31 158.33 0.0031
2020-01-17 2019-12-31 13F AMBARELLA INC SHS Stock G037AX101 210 -16 -7.08 12 -14.29 0.0009
2019-11-07 2019-09-30 13F AMBARELLA INC SHS Stock G037AX101 226 -774 -77.40 14 -67.44 0.0009
2019-05-15 2019-03-31 13F AMBARELLA Stock G037AX101 1,000 -478 -32.34 43 -17.31 0.0059
2019-06-03 2018-12-31 13F/A-10 AMBARELLA INC COM USD0.00045 Stock G037AX101 1,478 -186 -11.18 52 -18.75 0.0032
2019-01-23 2018-12-31 13F AMBARELLA INC COM USD0.00045 Stock G037AX101 1,478 -186 52 0.0032
2019-06-03 2018-09-30 13F/A-9 AMBARELLA INC COM USD0.00045 Stock G037AX101 1,664 0 0.00 64 0.00 0.0026
2018-10-25 2018-09-30 13F AMBARELLA INC COM USD0.00045 Stock G037AX101 1,664 0 64 0.0026
2019-06-03 2018-06-30 13F/A-8 AMBARELLA INC COM USD0.00045 Stock G037AX101 1,664 -2 -0.12 64 -34.69 0.0027
2018-08-07 2018-06-30 13F AMBARELLA INC COM USD0.00045 Stock G037AX101 1,664 -32 64
2019-06-03 2018-03-31 13F/A-7 AMBARELLA INC SHS Stock G037AX101 1,666 0 0.00 98 0.00 0.0044
2018-05-09 2018-03-31 13F AMBARELLA INC COM USD0.00045 Stock G037AX101 1,696 30 83
2019-06-03 2017-12-31 13F/A-6 AMBARELLA INC SHS Stock G037AX101 1,666 -430 -20.52 98 -4.85 0.0044
2018-01-24 2017-12-31 13F AMBARELLA INC SHS Stock G037AX101 1,666 -430 98
2017-10-30 2017-09-30 13F AMBARELLA INC SHS Stock G037AX101 2,096 -851 -28.88 103 -27.97 0.0041
2019-06-03 2017-06-30 13F/A-5 AMBARELLA INC SHS Stock G037AX101 2,947 -42 -1.41 143 -12.80 0.0061
2017-07-31 2017-06-30 13F AMBARELLA INC SHS Stock G037AX101 2,947 -42 143
2019-06-03 2017-03-31 13F/A-4 AMBARELLA INC SHS Stock G037AX101 2,989 -1,705 -36.32 164 -35.43 0.0071
2017-04-26 2017-03-31 13F AMBARELLA INC SHS Stock G037AX101 2,989 -1,705 164
2019-06-03 2016-12-31 13F/A-3 AMBARELLA INC SHS Stock G037AX101 4,694 -431 -8.41 254 -32.63 0.0123
2017-02-14 2016-12-31 13F AMBARELLA INC SHS Stock G037AX101 4,694 -431 254
2016-11-04 2016-09-30 13F AMBARELLA INC SHS Stock G037AX101 5,125 -1,195 -18.91 377 17.45 0.0196
2019-06-03 2016-06-30 13F/A-2 AMBARELLA INC SHS Stock G037AX101 6,320 5,320 532.00 321 646.51 0.0179
2016-08-22 2016-06-30 13F AMBARELLA INC SHS Stock G037AX101 6,320 5,320 321
2019-06-03 2016-03-31 13F/A-1 AMBARELLA Stock G037AX101 1,000 -4,599 -82.14 43 -86.22 0.0059
2016-05-02 2016-03-31 13F AMBARELLA INC SHS Stock G037AX101 7,195 1,596 322
2016-02-11 2015-12-31 13F AMBARELLA INC SHS Stock G037AX101 5,599 5,599 312 0.0209
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.