Security key
82728C102
Silvaco Group, Inc. - Common Stock, par value $0.0001 per share (SVCO)
CUSIP: 82728C102
Q4 2025 13F Holders as of 31 Dec 2025
- Security type / class
- Equity / Common Stock, par value $0.0001 per share
- Total 13F shares
- 7,305,351
- Total 13F value
- $29,689,887
- Share change
- +601,185
- SEC-reported price per share
- $4.05
- Number of holders
- 71
- Value change
- +$2,271,130
- Number of buys
- 41
- Number of sells
- 26
- Shares outstanding
- 31,399,815
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q4 2025
Institutions
71
Top holders
10
SVCO full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q1 2026
Previous quarter: Q3 2025
Silvaco Group, Inc. SEC filings
Silvaco Group, Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 82728C102
Recent filing periods:
Ownership snapshot
Top reported holders of SVCO - Silvaco Group, Inc. - Common Stock, par value $0.0001 per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Katherine S. Ngai-Pesic
Disclosed value leader
Katherine S. Ngai-Pesic
Comparable rows
15/15
Latest evidence
04 Dec 2025
13D/G
3/4/5
13F
Lead comparable stake: 30%
13D/G row: Katherine S. Ngai-Pesic
Showing 1-6 of 15 holder rows.
Quick read
Katherine S. Ngai-Pesic leads the comparable SEC ownership view at 30%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Katherine S. Ngai-Pesic's linked filing trail.
Comparable ownership
Top 5
Katherine S. Ngai-Pesic
30%
Capital Research Global Investors
4.8%
Yelena I. Pesic
11%
Babak A. Taheri
2.5%
Eric Guichard
0.32%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Katherine S. Ngai-Pesic |
13D/G
|
30%
|
$33,966,436
9,357,145 shares
|
-$4,098,125 | 17 Nov 2025 |
| Capital Research Global Investors |
13D/G
|
4.8%
|
$7,300,881
1,372,346 shares
|
-$373,304 | 31 Mar 2025 |
| Yelena I. Pesic |
3/4/5
Member of 10% owner group
|
11%
|
$7,170,115
3,603,073 shares
|
-$625,851 | 04 Dec 2025 |
| Babak A. Taheri |
3/4/5
Chief Executive Officer, Director
|
2.5%
|
$3,595,180
773,157 shares
|
— | 13 Aug 2025 |
| Eric Guichard |
3/4/5
Senior Vice President and General Manager of TCAD
|
0.32%
|
$509,060
101,812 shares
|
— | 01 Jul 2025 |
| Yiheng Capital Management, L.P. |
13F
Company
|
3.5%
|
$5,930,886
1,096,282 shares
|
— | 30 Sep 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q4 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
71
Shares
7,305,351
Rows available
71
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q4 2025 vs Q3 2025 Across Filers
Q3 2025 holders
63
Q4 2025 holders
71
Holder diff
8
| Investor | Q3 2025 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2025 value | Q4 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend