Terminal · Institutions

Every 13F-reported equity position this quarter, with its quarter-over-quarter change — each row traces back to the SEC filing.

DUNCKER STREETT & CO INC 13F Holdings -- Portfolio & Top Positions (2026-03-31)

DUNCKER STREETT & CO INC (CIK 1020585) reported $526.1M across 528 reported positions in its SEC 13F filing for 2026-03-31. Largest positions: AVGO ($22.2M, 4.21%), AAPL ($20.5M, 3.89%), GOOGL ($17.5M, 3.32%), XOM ($16.8M, 3.20%), ABBV ($16.2M, 3.09%). Source: SEC Form 13F.

RankTickerCompanyValue% PortfolioSharesAction
1AVGOBROADCOM INC$22.2M4.21%71,626Trimmed
2AAPLAPPLE INC$20.5M3.89%80,608Trimmed
3GOOGLALPHABET INC$17.5M3.32%60,726Trimmed
4XOMEXXON MOBIL CORP$16.8M3.20%99,105Added
5ABBVABBVIE INC$16.2M3.09%74,644Added
6MSFTMICROSOFT CORP$15.8M3.00%42,659Trimmed
7JPMJPMORGAN CHASE & CO$14.5M2.76%49,420Trimmed
8NVDANVIDIA CORPORATION$14.4M2.74%82,699Trimmed
9MAMASTERCARD INCORPORATED$14.1M2.67%28,123Trimmed
10AMZNAMAZON COM INC$11.3M2.14%54,025Trimmed
11HEIHEICO CORP NEW$11.2M2.13%40,820Trimmed
12TMOTHERMO FISHER SCIENTIFIC INC$9.9M1.87%20,054Trimmed
13DHRDANAHER CORP DEL$9.0M1.71%47,346Trimmed
14MRKMERCK & CO INC$8.0M1.51%66,212Added
15XLKSELECT SECTOR SPDR TR$7.0M1.32%52,417Added
16LOWLOWES COS INC$6.6M1.25%27,850Added
17PANWPALO ALTO NETWORKS INC$6.5M1.23%40,372Trimmed
18WMTWALMART INC$6.1M1.16%49,119Trimmed
19COSTCOSTCO WHOLESALE CORPORATION$6.1M1.16%6,123Trimmed
20PWRQUANTA SVCS INC$5.7M1.08%10,392Trimmed
21PGPROCTER & GAMBLE CO$5.6M1.06%38,572Added
22ICEINTERCONTINENTAL EXCHANGE IN$5.4M1.03%34,391Trimmed
23GSGOLDMAN SACHS GROUP INC$5.4M1.02%6,364Added
24IWMISHARES TR$5.2M0.99%20,921Added
25APHAMPHENOL CORP$5.2M0.98%40,852Trimmed

Source: SEC Form 13F filings · as of 2026-03-31