Duncker Streett & Co
Duncker Streett & Co reported 504 stocks worth $598M in its 13F filing for Q3 2026, filed Oct 27, 2026. Its largest holdings are AAPL (4.8%), AVGO (4.0%) and MSFT (3.9%). Compared with Q2 2026, the fund opened new positions in XOM and XBI, added to MSFT, NVDA and XLK, trimmed AAPL, AVGO and ABBV and sold out of XOM, OKE and UTG.
Holdings
| # | Stock | Value | Weight | Shares | Change | Shares, 8 qtrs | Held |
|---|---|---|---|---|---|---|---|
| 1 |  AAPL Apple Inc | $28.5M | 4.8% | 86K | −94 (−0%) | 8 of 8 | |
| 2 |  AVGO Broadcom Inc | $24M | 4.0% | 68K | −141 (−0%) | 8 of 8 | |
| 3 |  MSFT Microsoft Corp | $23.3M | 3.9% | 45K | +2,134 (+5%) | 8 of 8 | |
| 4 |  NVDA Nvidia Corporation | $22M | 3.7% | 96K | +839 (+1%) | 8 of 8 | |
| 5 |  GOOGL Alphabet Inc | $21.3M | 3.6% | 62K | No change | 8 of 8 | |
| 6 |  ABBV Abbvie Inc | $17.1M | 2.9% | 65K | −119 (−0%) | 8 of 8 | |
| 7 |  JPM Jpmorgan Chase & Co. | $16.2M | 2.7% | 49K | −143 (−0%) | 8 of 8 | |
| 8 |  XOM Exxon Mobil Corp | $14.8M | 2.5% | 91K | New position | 1 of 8 | |
| 9 |  MA Mastercard Incorporated | $14.8M | 2.5% | 27K | No change | 8 of 8 | |
| 10 |  XLK Select Sector Spdr TR | $14.8M | 2.5% | 76K | +480 (+1%) | 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| Stock | Value last quarter | Shares sold |
|---|---|---|
XOM Exxon Mobil Corp | $12.3M | 90K |
 OKE Oneok Inc New | $191K | 2,199 |
 UTG Reaves Util Income FD Com SH Ben Int | $12K | 300 |
 XEL Xcel Energy Inc | $8K | 100 |
BIOLIFE SOLUTIONS INC | $5K | 170 |
🔒 Free account: see all 27.
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 27, 2026 | 13F-HR | Q3 2026 | SEC filing ↗ |
Other superinvestors
All hedge fund holdings →Duncker Streett & Co 13F FAQ
What does Duncker Streett & Co own?
Duncker Streett & Co reported 504 stocks worth $598M in its 13F filing for Q3 2026, filed Oct 27, 2026. Its largest holdings are AAPL (4.8%), AVGO (4.0%) and MSFT (3.9%). The table above lists every position in the filing (the top 10 without an account).
What did Duncker Streett & Co buy and sell in Q3 2026?
Compared with Q2 2026: 10 new positions, 81 added to, 94 trimmed and 27 sold out. New positions include XOM and XBI. It sold all of XOM, OKE and UTG.
When will Duncker Streett & Co 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 Duncker Streett & Co's portfolio worth?
The Q3 2026 filing reports $598M 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.