Position in TSM
as of Jun 30, 2026
· filed Aug 6, 2026
Position Value
$1,623,738
+$407,118 QoQ
Shares Held
3,400
-5.6% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.60%
of 13F equity value
Holder Rank
#1,903
of 3,564 holders
Holding Since
Sep 2025
4 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in TSM Over Time
Shares Held
Position Value (USD)
Position in Semiconductors
Technology · as of Jun 30, 2026Summa Corp. holds $209,244,339 across 7 Semiconductors names. TSM ranks #5 (0.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NVDA |
Nvidia Corp
|
590,160 | $118,085,114 | |
| 2 | AMD |
Advanced Micro Devices Inc
|
115,529 | $67,111,951 | |
| 3 | MRVL |
Marvell Technology, Inc.
|
50,000 | $14,894,500 | |
| 4 | QCOM |
Qualcomm Inc/De
|
35,000 | $6,467,650 | |
| 5 | TSM |
Taiwan Semiconductor Manufacturing Co Ltd
This page
|
3,400 | $1,623,738 | |
| 6 | AVGO |
Broadcom Inc.
|
2,000 | $755,500 | |
| 7 | MU |
Micron Technology Inc
|
265 | $305,886 |
All Filings in TSM
Export CSV
4 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,623,738 | 3,400 | Shares | Sole | 2026-08-06 | |
| 2026-03-31 | $1,216,620 | 3,600 | Shares | Sole | 2026-04-30 | |
| 2025-12-31 | $1,094,004 | 3,600 | Shares | Sole | 2026-01-21 | |
| 2025-09-30 | $951,820 | 3,408 | Shares | Sole | 2025-10-27 | |
| No filing history on record for this holder in this stock. | ||||||