TSM
Taiwan Semiconductor Manufacturing
Taiwan Semiconductor Manufacturing historical holders
total: 28
Weitz Value Fund Taiwan Semiconductor Manufacturing transactions over time
- Total transactions:
- 1
- New positions:
- 1
- Held since:
- 2026 Q1
- Held for:
- 1 quarter
- Latest activity:
- 2026 Q1
Wallace Weitz has been an institutional investor in Taiwan Semiconductor Manufacturing (TSM) since 2026 Q1. According to 2026 Q1 report, Wallace Weitz holds 20,000 shares with a market value of roughly $6.76M representing 1.08% of their equity portfolio. The fund/company first acquired TSM in 2026 Q1, initially purchasing 20,000 shares.
Does Wallace Weitz still hold TSM?
Yes, Wallace Weitz continues to hold Taiwan Semiconductor Manufacturing (TSM). According to their 2026 Q1 report, they maintain a position of 20,000 shares valued at approximately $6.76M, representing 1.08% of their equity portfolio.
When did Wallace Weitz first invest in TSM?
Wallace Weitz first invested in Taiwan Semiconductor Manufacturing (TSM) in 2026 Q1 at the reported quarter-end price of $337.95 per share, acquiring 20,000 shares in their initial purchase.
What is Wallace Weitz's average cost basis for TSM?
Based on historical transaction data, Wallace Weitz's estimated cost basis for Taiwan Semiconductor Manufacturing (TSM) is approximately $337.95 per share. This represents their average reported price* across all buy transactions.
Estimated cost basis*
- Weighted AVG buy price:
- $337.95
TSM transactions history by Weitz Value Fund
1 result
| Period |
% of portfolio |
Shares held after* |
Reported price* |
Value* |
% (shares) of activity |
% change to portfolio |
|---|---|---|---|---|---|---|
|
2026 Q1
|
1.08%
|
20,000
|
$337.95
|
$6,759,000
|
new
|
+1.08%
|
* Shares, change to shares, sold shares, shares held after: split-adjusted.
* Reported price: this doesn't represent the actual buy or sell price. It is the split-adjusted price of the security as of the last day of the reported period.
If the security is completely sold out, we show the reported split-adjusted price prior to the actual period.
If the security is completely sold out, we show the reported split-adjusted price prior to the actual period.
* Estimated cost basis: based on "Reported price*" (not earlier than 2013 Q2). Calculation starts from the latest "new buy" activity to the latest "close out" activity (if any).
* Value or Price: If the security is completely sold out, we show the reported value (or price) prior to the actual period.
* New buy or own: this means there is no earlier reporting (for us or in general). So we can't know if the actual purchase of the security happened at the reported period or earlier.