Vontobel Holding Ltd.
Position in TSM — Taiwan Semiconductor Manufacturing Co Ltd
CIK 1588340
ZURICH, V8
Position in TSM
as of Mar 31, 2026
· filed May 8, 2026
Position Value
$379,240,389
-$52,899,392 QoQ
Shares Held
1,122,179
-21.1% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
1.37%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2020
22 quarters on record
Voting authority
Sole 85.72821270046936.ToString("F0")%
Shared 0.ToString("F0")%
None 14.271787299530644.ToString("F0")%
Common Shares in TSM Over Time
Shares Held
Position Value (USD)
Derivatives in TSM
reported options exposure · as of Dec 31, 2025CallValue
$12,763,380
CallShares
42,000
PutValue
$3,038,900
PutShares
10,000
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Semiconductors
Technology · as of Mar 31, 2026Vontobel Holding Ltd. holds $2,455,698,908 across 27 Semiconductors names. TSM ranks #3 (15.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NVDA |
Nvidia Corp
|
5,774,599 | $1,007,090,063 | |
| 2 | AVGO |
Broadcom Inc.
|
1,620,482 | $501,555,379 | |
| 3 | TSM |
Taiwan Semiconductor Manufacturing Co Ltd
This page
|
1,122,179 | $379,240,389 | |
| 4 | AMD |
Advanced Micro Devices Inc
|
521,634 | $106,116,003 | |
| 5 | MRVL |
Marvell Technology, Inc.
|
978,617 | $96,932,012 | |
| 6 | MU |
Micron Technology Inc
|
281,291 | $95,031,350 | |
| 7 | ADI |
Analog Devices Inc
|
237,686 | $75,617,422 | |
| 8 | NXPI |
NXP Semiconductors N.V.
|
235,318 | $46,324,700 |
All Filings in TSM
Export CSV
27 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $379,240,389 | 1,122,179 | Shares | Defined | 2026-05-08 | |
| 2025-12-31 | $12,763,380 | 42,000 | Call | Defined | 2026-02-13 | |
| 2025-12-31 | $432,139,781 | 1,422,027 | Shares | Defined | 2026-02-13 | |
| 2025-12-31 | $3,038,900 | 10,000 | Put | Defined | 2026-02-13 | |
| 2025-09-30 | $546,738,938 | 1,957,603 | Shares | Defined | 2025-10-15 | |
| 2025-09-30 | $837,870 | 3,000 | Put | Defined | 2025-10-15 | |
| 2025-09-30 | $837,870 | 3,000 | Call | Defined | 2025-10-15 | |
| 2025-06-30 | $10,984,765 | 48,500 | Call | Defined | 2025-07-23 | |
| 2025-06-30 | $468,951,845 | 2,070,519 | Shares | Sole | 2025-07-23 | |
| 2025-03-31 | $272,052,254 | 1,638,869 | Shares | Defined | 2025-04-28 | |
| 2024-12-31 | $426,814,200 | 2,161,194 | Shares | Defined | 2025-01-30 | |
| 2024-09-30 | $432,824,712 | 2,492,225 | Shares | Defined | 2024-10-16 | |
| 2024-06-30 | $512,499,813 | 2,948,621 | Shares | Defined | 2024-08-13 | |
| 2024-03-31 | $176,861,734 | 1,299,976 | Shares | Defined | 2024-05-10 | |
| 2023-12-31 | $338,210,392 | 3,252,023 | Shares | Defined | 2024-06-04 | |
| 2023-09-30 | $299,837,500 | 3,450,374 | Shares | Defined | 2024-06-04 | |
| 2023-06-30 | $412,928,005 | 4,091,637 | Shares | Defined | 2024-06-04 | |
| 2023-03-31 | $433,938,670 | 4,665,004 | Shares | Defined | 2024-06-04 | |
| 2022-12-31 | $370,031,679 | 4,967,535 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $395,830,130 | 5,773,485 | Shares | Defined | 2022-11-04 | |
| 2022-06-30 | $454,764,376 | 5,562,867 | Shares | Defined | 2022-07-27 | |
| 2022-03-31 | $580,078,346 | 5,563,767 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $707,903,797 | 5,883,998 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $706,196,408 | 6,325,091 | Shares | Defined | 2021-10-29 | |
| 2021-06-30 | $740,191,726 | 6,160,051 | Shares | Defined | 2021-08-06 | |
| 2021-03-31 | $2,374,041,051 | 20,071,365 | Shares | Defined | 2021-05-11 | |
| 2020-12-31 | $2,170,180,376 | 19,902,608 | Shares | Defined | 2021-02-12 | |
| No filing history on record for this holder in this stock. | ||||||