Petredis Investment Advisors
Petredis Investment Advisors reported 115 stocks worth $1.5B in its 13F filing for Q3 2026, filed Oct 20, 2026. Its largest holdings are MGK (8.3%), XLF (7.0%) and NVDA (6.4%). Compared with Q2 2026, the fund opened new positions in XOM and INTC, added to XLF, NVDA and MU, trimmed GOOGL, VOOV and TSLA and sold out of XOM, WOLF and APP.
Holdings
| # | Stock | Value | Weight | Shares | Change | Shares, 8 qtrs | Held |
|---|---|---|---|---|---|---|---|
| 1 |  MGK Vanguard Mega Cap Growth | $127M | 8.3% | 1.4M | No change | 8 of 8 | |
| 2 |  XLF Select Sector Spdr TR | $107M | 7.0% | 2M | +3,960 (+0%) | 8 of 8 | |
| 3 |  NVDA Nvidia Corporation | $98.1M | 6.4% | 430K | +807 (+0%) | 8 of 8 | |
| 4 |  MU Micron Technology Inc | $70.7M | 4.6% | 66K | +110 (+0%) | 8 of 8 | |
| 5 |  AAPL Apple Inc | $68.6M | 4.5% | 206K | +557 (+0%) | 8 of 8 | |
| 6 |  VEA Vanguard Tax-Managed Fds | $62.9M | 4.1% | 891K | +9,918 (+1%) | 8 of 8 | |
| 7 |  MSFT Microsoft Corp | $62.6M | 4.1% | 122K | No change | 8 of 8 | |
| 8 |  MGV Vanguard Mega Cap Value | $59.2M | 3.9% | 367K | +1,028 (+0%) | 8 of 8 | |
| 9 |  GOOGL Alphabet Inc | $57.7M | 3.8% | 168K | −1,005 (−1%) | 8 of 8 | |
| 10 |  XLK Select Sector Spdr TR | $54.2M | 3.5% | 277K | No change | 8 of 8 |
Positions at Sep 30, 2026, as reported. Change is against the fund's Q2 2026 filing; weight is the share of the fund's reported stocks.
Sold out
held in Q2 2026, gone in Q3 2026
Options
valued at the underlying shares| Stock | Type | Value | Shares | Change |
|---|---|---|---|---|
NVDA Nvidia Corporation | Call | $1.6M | 7,000 | 0 |
Reported value
last 8 quartersThe value of the US stocks the fund reported, at quarter end prices. It moves with the market as well as with buying and selling.
Filings for Q3 2026
straight from the SEC| Filed | Form | Quarter | |
|---|---|---|---|
| Oct 20, 2026 | 13F-HR | Q3 2026 | SEC filing ↗ |
Other superinvestors
All hedge fund holdings →Petredis Investment Advisors 13F FAQ
What does Petredis Investment Advisors own?
Petredis Investment Advisors reported 115 stocks worth $1.5B in its 13F filing for Q3 2026, filed Oct 20, 2026. Its largest holdings are MGK (8.3%), XLF (7.0%) and NVDA (6.4%). The table above lists every position in the filing (the top 10 without an account).
What did Petredis Investment Advisors buy and sell in Q3 2026?
Compared with Q2 2026: 5 new positions, 63 added to, 23 trimmed and 4 sold out. New positions include XOM and INTC. It sold all of XOM, WOLF and APP.
When will Petredis Investment Advisors file its next 13F?
Holdings as of Dec 31, 2026 are due by Feb 15, 2027. The filing appears on this page within minutes of reaching the SEC.
How much is Petredis Investment Advisors's portfolio worth?
The Q3 2026 filing reports $1.5B in US stocks. That leaves out cash, bonds, short positions and most foreign holdings, so the fund's total assets are usually larger.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Holdings come from the fund's SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. The fund may have changed its positions since. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.