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 (2026-06-30)

DUNCKER STREETT & CO INC (CIK 1020585) reported $590.8M across 521 reported positions in its SEC 13F filing for 2026-06-30. Largest positions: AVGO ($25.8M, 4.37%), AAPL ($24.8M, 4.20%), GOOGL ($22.2M, 3.75%), NVDA ($19.1M, 3.23%), ABBV ($16.4M, 2.78%). Source: SEC Form 13F.

RankTickerCompanyValue% PortfolioSharesAction
1AVGOBROADCOM INC$25.8M4.37%68,416Trimmed
2AAPLAPPLE INC$24.8M4.20%85,776Added
3GOOGLALPHABET INC$22.2M3.75%62,014Added
4NVDANVIDIA CORPORATION$19.1M3.23%95,419Added
5ABBVABBVIE INC$16.4M2.78%65,323Trimmed
6MSFTMICROSOFT CORP$16.1M2.73%43,228Added
7JPMJPMORGAN CHASE & CO$16.1M2.72%49,116Trimmed
8XLKSELECT SECTOR SPDR TR$14.3M2.42%75,165Added
9PANWPALO ALTO NETWORKS INC$13.9M2.35%40,705Added
10MAMASTERCARD INCORPORATED$13.8M2.34%26,909Trimmed
11AMZNAMAZON COM INC$13.0M2.20%54,589Added
12HEIHEICO CORP NEW$12.8M2.16%35,875Trimmed
13XOMEXXON MOBIL CORP$12.3M2.08%89,977Trimmed
14TMOTHERMO FISHER SCIENTIFIC INC$8.8M1.49%17,562Trimmed
15MRKMERCK & CO INC$8.6M1.46%67,296Added
16DHRDANAHER CORP DEL$8.2M1.39%43,078Trimmed
17KLACKLA CORP$8.0M1.35%26,405Added
18PWRQUANTA SVCS INC$7.9M1.34%10,974Added
19CRWDCROWDSTRIKE HLDGS INC$7.4M1.25%9,644Added
20GSGOLDMAN SACHS GROUP INC$7.0M1.18%6,913Added
21LLYELI LILLY & CO$6.7M1.13%5,580Added
22APHAMPHENOL CORP$6.7M1.13%37,942Trimmed
23IWMISHARES TR$6.6M1.12%21,986Added
24LOWLOWES COS INC$5.8M0.98%26,362Trimmed
25GOOGALPHABET INC$5.7M0.96%16,048Trimmed

Source: SEC Form 13F filings · as of 2026-06-30