DUNCKER STREETT & CO INC

CIK

1020585

Location

St. Louis, MO

Portfolio Value

Small $597,466,225

Diversification

Diversified

Filing Date

Global Rank

#3,448 / 8,795 ▼ 139 · as of Jun 2026

Top Industry

Semiconductors 10.0%

Period ended 3 months ago

Filed Jul 28, 2026 · 2mo

26 quarters · since Mar 2020

Clone Performance

Build a hypothetical price-return history from this filer's public 13F holdings.

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Portfolio Concentration

386 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026

Top Position

5.5%

+1.0 pts

Top 5

21.8%

+2.2 pts

Top 10

35.4%

+1.8 pts

HHI

196

Diversified+20

Portfolio Trend

26 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026

Sector	% Portfolio	Value	Positions
Technology	24.2%	$144,656,733	50
Unclassified	17.6%	$105,269,506	50
Financial Services	12.5%	$74,405,141	69
Industrials	11.6%	$69,123,359	48
Healthcare	11.6%	$69,056,234	42
Consumer Cyclical	6.2%	$36,915,177	27
Communication Services	5.2%	$31,080,007	18
Consumer Defensive	4.8%	$28,689,100	18
Energy	3.9%	$23,210,657	19
Basic Materials	1.5%	$8,698,154	14
Utilities	0.8%	$4,844,522	20
Real Estate	0.3%	$1,517,635	11

Last Quarter's Activity

Export CSV

Jun 30, 2026 vs Mar 31, 2026

Added To

Positions the filer increased

25 positions

Ticker	Company	Δ Shares	Shares	Value
XLBI	State Street Materials Select Sector SPDR Premium Income ETF	+31,430	104,753	$18,351,906
VB	Vanguard Morningstar Small-Cap ETF	+24,135	52,748	$9,027,698
KLAC	Kla Corp	+23,944	26,405	$7,966,652
AAXJ	iShares MSCI All Country Asia ex Japan ETF	+21,038	639,134	$32,918,917
VXUS	Vanguard Total International Stock ETF	+20,827	25,591	$2,187,774
—		+13,484	16,095	$1,171,459
NVDA	Nvidia Corp	+12,720	95,419	$19,092,387
BWXT	BWX Technologies, Inc.	+11,729	21,366	$4,158,891
TGT	Target Corp	+9,056	41,633	$5,437,686
AAPL	Apple Inc.	+5,168	85,776	$24,820,143
LLY	ELI LILLY & Co	+4,901	5,580	$6,692,819
STT	State Street Corp	+3,146	12,116	$707,533
T	At&T Inc.	+2,375	40,148	$831,063
CVX	Chevron Corp	+2,284	25,780	$4,273,292
LIN	Linde PLC	+1,982	7,911	$4,105,334
EME	EMCOR Group, Inc.	+1,288	3,360	$2,788,396
ABI	VictoryShares Pioneer Asset-Based Income ETF	+1,119	5,879	$1,227,326
MRK	Merck & Co., Inc.	+1,084	67,296	$8,647,536
PWR	Quanta Services, Inc.	+582	10,974	$7,901,718
NEM	NEWMONT Corp /DE/	+578	22,792	$2,128,772
MSFT	Microsoft Corp	+569	43,228	$16,124,908
AMZN	Amazon Com Inc	+564	54,589	$13,010,742
GS	Goldman Sachs Group Inc	+549	6,913	$6,991,600
BX	Blackstone Inc.	+544	22,254	$2,618,628
SPY	Spdr S&P 500 ETF Trust	+482	6,410	$4,786,795
No positions match the current search.

Trimmed

Positions the filer reduced

25 positions

Ticker	Company	Δ Shares	Shares	Value
ABBV	AbbVie Inc.	−9,321	65,323	$16,437,879
XOM	ExxonMobil Holdings Corp	−9,128	89,977	$12,301,655
ARCC	Ares Capital Corp	−8,348	38,418	$711,885
ISRG	Intuitive Surgical Inc	−7,542	1,617	$643,048
ICE	Intercontinental Exchange, Inc.	−5,618	28,773	$3,542,244
BMY	Bristol Myers Squibb Co	−5,368	36,580	$2,107,739
HEI	Heico Corp	−4,945	35,875	$12,778,316
UBER	Uber Technologies, Inc	−4,783	20,411	$1,472,857
CNC	Centene Corp	−4,444	19,706	$1,264,928
DHR	Danaher Corp /De/	−4,268	43,078	$8,205,497
FISV	Fiserv Inc	−3,628	2,867	$140,626
AVGO	Broadcom Inc.	−3,210	68,416	$25,844,144
ORLY	O Reilly Automotive Inc	−3,148	47,869	$4,408,256
APH	Amphenol Corp /De/	−2,910	37,942	$13,379,866
SYK	Stryker Corp	−2,848	9,756	$3,071,579
ACN	Accenture plc	−2,776	2,293	$285,340
NOW	ServiceNow, Inc.	−2,560	550	$54,604
TMO	Thermo Fisher Scientific Inc.	−2,492	17,562	$8,804,884
NFLX	Netflix Inc	−2,485	9,247	$660,235
NKE	NIKE, Inc.	−2,263	8,028	$329,549
BIV	Vanguard Intermediate-Term Bond ETF	−2,165	13,562	$1,034,289
PG	PROCTER & GAMBLE Co	−2,112	36,460	$5,346,494
CMG	Chipotle Mexican Grill Inc	−2,070	580	$19,720
HON	Honeywell International Inc	−2,066	1,911	$427,872
SPGI	S&P Global Inc.	−1,725	8,918	$3,631,944
No positions match the current search.

New Positions

Positions the filer opened this quarter

10 positions

Ticker	Company	Shares	Value
HONA	Honeywell Aerospace Inc.	1,911	$422,483
CLX	Clorox Co /De/	75	$7,158
BLFS	Biolife Solutions Inc	170	$4,800
AA	Alcoa Corp	65	$3,389
UAL	United Airlines Holdings, Inc.	20	$2,719
LFMD	LifeMD, Inc.	300	$1,239
MGM	MGM Resorts International	20	$956
KSS	KOHLS Corp	15	$265
TRON	Tron Inc.	5	$8
BNKK	Bonk, Inc.	2	$3
No positions match the current search.

Sold Out

Positions the filer fully exited

18 positions

Ticker	Company	Shares	Value
CPRT	Copart Inc	14,221	$472,137
FSV	FirstService Corp	1,631	$226,611
RLI	Rli Corp	1,908	$108,832
TYL	Tyler Technologies Inc	270	$92,442
LDOS	Leidos Holdings, Inc.	185	$28,771
CTSH	Cognizant Technology Solutions Corp	358	$21,963
FBIN	Fortune Brands Innovations, Inc.	400	$15,588
EQT	EQT Corp	152	$9,673
DOC	Healthpeak Properties, Inc.	500	$8,215
CDW	CDW Corp	50	$6,051
BBN	BlackRock Taxable Municipal Bond Trust	333	$5,384
F	Ford Motor Co	400	$4,616
FDX	Fedex Corp	12	$4,274
JRI	Nuveen Real Asset Income & Growth Fund	335	$4,120
MAIN	Main Street Capital CORP	60	$3,177
AWK	American Water Works Company, Inc.	16	$2,177
ALG	Alamo Group Inc	9	$1,484
CHTR	Charter Communications, Inc. /Mo/	6	$1,295
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

386 tracked positions · $597,466,225 total · filing declares 521 positions · $590,779,037 · as of Jun 30, 2026

All sectors Basic Materials Communication Services Consumer Cyclical Consumer Defensive Energy Financial Services Healthcare Industrials Real Estate Technology Utilities

Showing 1–50 of 386 positions by value · page 1 of 8

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
AAXJ	iShares MSCI All Country Asia ex Japan ETF	Added	639,134	+21,038	$32,918,917	—	5.51%
GOOGL	Alphabet Inc. Communication Services	Reduced	78,062	-352	$27,832,182	+23.5%	4.66%
AVGO	Broadcom Inc. Technology	Reduced	68,416	-3,210	$25,844,144	+16.6%	4.33%
AAPL	Apple Inc. Technology	Added	85,776	+5,168	$24,820,143	+21.3%	4.15%
NVDA	Nvidia Corp Technology	Added	95,419	+12,720	$19,092,387	+32.4%	3.20%
XLBI	State Street Materials Select Sector SPDR Premium Income ETF	Added	104,753	+31,430	$18,351,906	+89.0%	3.07%
ABBV	AbbVie Inc. Healthcare	Reduced	65,323	-9,321	$16,437,879	+1.3%	2.75%
MSFT	Microsoft Corp Technology	Added	43,228	+569	$16,124,908	+2.1%	2.70%
JPM	Jpmorgan Chase & Co Financial Services	Reduced	49,116	-304	$16,077,140	+10.6%	2.69%
PANW	Palo Alto Networks Inc Technology	Added	40,705	+333	$13,881,219	+114.5%	2.32%
MA	Mastercard Inc Financial Services	Reduced	26,909	-1,214	$13,820,462	−1.6%	2.31%
APH	Amphenol Corp /De/ Technology	Reduced	37,942	-2,910	$13,379,866	+29.6%	2.24%
AMZN	Amazon Com Inc Consumer Cyclical	Added	54,589	+564	$13,010,742	+15.6%	2.18%
HEI	Heico Corp Industrials	Reduced	35,875	-4,945	$12,778,316	+14.2%	2.14%
XOM	ExxonMobil Holdings Corp Energy	Reduced	89,977	-9,128	$12,301,655	−26.8%	2.06%
FNDA	Schwab Fundamental U.S. Small Company ETF	Reduced	312,316	-934	$10,376,508	+15.8%	1.74%
VB	Vanguard Morningstar Small-Cap ETF	Added	52,748	+24,135	$9,027,698	+46.1%	1.51%
TMO	Thermo Fisher Scientific Inc. Healthcare	Reduced	17,562	-2,492	$8,804,884	−10.7%	1.47%
MRK	Merck & Co., Inc. Healthcare	Added	67,296	+1,084	$8,647,536	+8.6%	1.45%
DHR	Danaher Corp /De/ Healthcare	Reduced	43,078	-4,268	$8,205,497	−8.6%	1.37%
KLAC	Kla Corp Technology	Added	26,405	+23,944	$7,966,652	+119.9%	1.33%
PWR	Quanta Services, Inc. Industrials	Added	10,974	+582	$7,901,718	+38.5%	1.32%
CRWD	CrowdStrike Holdings, Inc. Technology	Added	9,644	+99	$7,359,722	+97.5%	1.23%
GS	Goldman Sachs Group Inc Financial Services	Added	6,913	+549	$6,991,600	+29.9%	1.17%
LLY	ELI LILLY & Co Healthcare	Added	5,580	+4,901	$6,692,819	+971.7%	1.12%
LOW	Lowes Companies Inc Consumer Cyclical	Reduced	26,362	-1,488	$5,812,557	−11.7%	0.97%
COST	Costco Wholesale Corp /New Consumer Defensive	Reduced	6,005	-118	$5,617,497	−7.9%	0.94%
WMT	Walmart Inc. Consumer Defensive	Reduced	49,115	-4	$5,562,764	−8.9%	0.93%
TGT	Target Corp Consumer Defensive	Added	41,633	+9,056	$5,437,686	+37.7%	0.91%
PG	PROCTER & GAMBLE Co Consumer Defensive	Reduced	36,460	-2,112	$5,346,494	−4.0%	0.89%
SPY	Spdr S&P 500 ETF Trust	Added	6,410	+482	$4,786,795	+24.2%	0.80%
URI	United Rentals, Inc. Industrials	Added	4,081	+111	$4,623,324	+59.8%	0.77%
ORLY	O Reilly Automotive Inc Consumer Cyclical	Reduced	47,869	-3,148	$4,408,256	−6.4%	0.74%
CVX	Chevron Corp Energy	Added	25,780	+2,284	$4,273,292	−12.1%	0.72%
TJX	Tjx Companies Inc /De/ Consumer Cyclical	Held	27,914	0	$4,228,971	−5.1%	0.71%
BWXT	BWX Technologies, Inc. Industrials	Added	21,366	+11,729	$4,158,891	+111.0%	0.70%
LIN	Linde PLC Basic Materials	Added	7,911	+1,982	$4,105,334	+39.7%	0.69%
HD	Home Depot, Inc. Consumer Cyclical	Reduced	11,415	-231	$4,025,842	+5.1%	0.67%
V	Visa Inc. Financial Services	Reduced	11,649	-530	$3,996,655	+8.6%	0.67%
TDG	TransDigm Group INC Industrials	Reduced	2,988	-148	$3,980,135	+9.5%	0.67%
AME	Ametek Inc/ Industrials	Reduced	16,217	-1,606	$3,923,540	+2.7%	0.66%
JNJ	Johnson & Johnson Healthcare	Added	15,138	+414	$3,844,597	+6.8%	0.64%
SPGI	S&P Global Inc. Financial Services	Reduced	8,918	-1,725	$3,631,944	−19.8%	0.61%
ICE	Intercontinental Exchange, Inc. Financial Services	Reduced	28,773	-5,618	$3,542,244	−34.5%	0.59%
SLB	Slb Limited/Nv Energy	Added	71,737	+247	$3,335,053	−9.2%	0.56%
ITW	Illinois Tool Works Inc Industrials	Added	11,853	+7	$3,205,880	+4.0%	0.54%
QCOM	Qualcomm Inc/De Technology	Reduced	16,924	-396	$3,127,385	+40.2%	0.52%
BKF	iShares MSCI BIC ETF	Reduced	12,938	-1,402	$3,119,052	+24.6%	0.52%
SYK	Stryker Corp Healthcare	Reduced	9,756	-2,848	$3,071,579	−25.8%	0.51%
ABT	Abbott Laboratories Healthcare	Reduced	33,504	-953	$3,040,152	−14.1%	0.51%

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.