Cornerstone Select Advisors, LLC

CIK

2055366

Location

St. Louis, MO

Portfolio Value

Small $235,886,635

Diversification

Diversified

Filing Date

Global Rank

#5,848 / 8,807 ▲ 505

Top Industry

Semiconductors 19.9%

Period ended 4 months ago

Filed Aug 5, 2026 · 3mo

7 quarters · since Dec 2024

Regulatory profile

From Form ADV, the SEC filer profile, 13D/13G type codes and N-CEN, never from the name.

Holder type

Unknown

Portfolio style

Measured from the filed 13F common-share book for Jun 30, 2026, never from the firm's own description.

Style

Diversified active

Top 10 weight 34.8%, 46.8 effective positions, active share 65.4% against the Nasdaq-100 as of 2026-06-30; it meets none of the index-like, systematic-like or concentrated tests

Turnover

Low turnover

7.5% over the last four quarters (under 30%)

Horizon

Medium horizon

Value-weighted holding period 6.3 quarters (4 to under 12)

Closest benchmark: the Nasdaq-100 as of 2026-06-30, active share 65.4%; sector active share 23.0% against the combined 13F book's sector weights.

Over time 7 measured quarters

How the bands are measured

Style bands measure the filed 13F common-share book each closed quarter, tested in this order. Unknown: under $10,000,000 of valued equity or 5 stocks. Index-like (100+ stocks): active share of 20% or less against the closest benchmark, which is the S&P 500, S&P MidCap 400, S&P SmallCap 600, Russell 1000, Russell 2000, Nasdaq-100 or Dow Jones Industrial Average (weighted by an index-tracking fund's reported holdings or the index's constituents nearest the quarter end, over the names resolved to companies, and only when those are 90%+ of its weight) or every 13F filer's combined book, or index series holding 80%+ of the registered fund assets it advises (N-CEN) and equal to 50%+ of its book. Systematic-like: 500+ stocks, 100%+ annual turnover and a top 10 weight of 25% or less. Concentrated: a top 10 weight of 60%+ or 12 or fewer effective positions. Diversified active: none of these. Turnover is the smaller of buys and sells over average equity value, summed over four quarters: low under 30%, high 100%+. Horizon is the value-weighted number of quarters each position has been held: short under 4, long 12+.

Clone Performance

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

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Portfolio Concentration

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

Top Position

7.0%

+1.3 pts

Top 5

24.4%

+5.3 pts

Top 10

34.8%

+4.0 pts

HHI

214

Diversified+29

Portfolio Trend

7 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026

Sector	% Portfolio	Value	Positions
Technology	49.5%	$116,751,476	34
Healthcare	8.9%	$20,890,461	15
Financial Services	8.4%	$19,888,868	24
Industrials	8.3%	$19,474,774	17
Energy	7.0%	$16,512,544	11
Unclassified	6.0%	$14,121,808	21
Communication Services	4.4%	$10,483,820	5
Consumer Cyclical	2.5%	$5,807,660	8
Consumer Defensive	2.1%	$4,985,223	4
Real Estate	1.1%	$2,682,550	3
Utilities	1.0%	$2,456,428	4
Basic Materials	0.8%	$1,831,023	3

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
KLAC	Kla Corp	+23,237	25,598	$7,723,172
EPD	Enterprise Products Partners L.P.	+13,421	80,102	$2,944,549
T	At&T Inc.	+13,300	145,746	$3,016,942
AGNC	AGNC Investment Corp.	+10,283	101,142	$1,102,447
GLXY	Galaxy Digital Inc.	+8,311	35,050	$958,267
BTQ	BTQ Technologies Corp.	+8,170	28,760	$155,016
ARCC	Ares Capital Corp	+8,073	171,613	$3,179,988
PLTR	Palantir Technologies Inc.	+8,003	29,272	$3,415,164
LRCX	Lam Research Corp	+6,339	29,766	$12,898,500
HPE	Hewlett Packard Enterprise Co	+6,155	48,654	$2,194,781
MO	Altria Group, Inc.	+6,098	28,195	$2,028,630
BAC	Bank Of America Corp /De/	+5,148	68,933	$3,927,802
OHI	Omega Healthcare Investors Inc	+4,569	27,442	$1,308,434
CVX	Chevron Corp	+4,386	24,286	$4,025,647
TFC	Truist Financial Corp	+4,068	26,299	$1,310,216
GILD	Gilead Sciences, Inc.	+3,140	18,744	$2,368,116
CSCO	Cisco Systems, Inc.	+2,849	34,903	$4,099,706
AVGO	Broadcom Inc.	+2,783	31,375	$11,851,906
MRK	Merck & Co., Inc.	+2,762	25,523	$3,279,705
VLO	Valero Energy Corp/Tx	+2,754	13,285	$3,459,945
TAK	Takeda Pharmaceutical Co Ltd	+2,702	14,194	$227,529
WMT	Walmart Inc.	+2,685	21,447	$2,429,087
BKR	Baker Hughes Co	+2,614	6,391	$354,700
DELL	Dell Technologies Inc.	+2,602	11,283	$4,868,163
ANET	Arista Networks, Inc.	+2,392	18,523	$3,146,687
No positions match the current search.

Trimmed

Positions the filer reduced

19 positions

Ticker	Company	Δ Shares	Shares	Value
HRTX	Heron Therapeutics, Inc. /De/	−19,450	39,964	$17,184
TGTX	Tg Therapeutics, Inc.	−6,691	40,217	$2,209,521
LDOS	Leidos Holdings, Inc.	−765	5,194	$534,826
CRM	Salesforce, Inc.	−718	2,062	$323,032
IVZ	Invesco Ltd.	−545	7,923	$209,087
PFFD	Global X U.S. Preferred ETF	−437	10,890	$203,534
ORLY	O Reilly Automotive Inc	−196	3,345	$308,041
SMH	VanEck Semiconductor ETF	−133	5,443	$3,570,009
PRU	Prudential Financial Inc	−77	3,058	$330,049
TSM	Taiwan Semiconductor Manufacturing Co Ltd	−74	4,282	$2,044,954
XLE	State Street(R) Energy Select Sector SPDR(R) ETF	−74	13,827	$734,351
CBRE	Cbre Group, Inc.	−51	2,017	$271,669
XLY	State Street(R) Consumer Discretionary Select Sector SPDR(R) ETF	−49	7,239	$848,989
AEP	American Electric Power Co Inc	−42	3,047	$416,860
MDB	MongoDB, Inc.	−40	1,009	$338,923
UNP	Union Pacific Corp	−39	2,712	$737,664
V	Visa Inc.	−16	3,783	$1,297,909
VNQ	VANGUARD REAL ESTATE INDEX FUND	−4	4,166	$401,727
VAW	VANGUARD MATERIALS INDEX FUND	−1	934	$213,689
No positions match the current search.

New Positions

Positions the filer opened this quarter

25 positions

Ticker	Company	Shares	Value
PSLV	Sprott Physical Silver Trust	31,200	$588,744
FIX	Comfort Systems USA Inc	235	$465,758
PWR	Quanta Services, Inc.	643	$462,985
GOOG	Alphabet Inc.	1,309	$462,508
TE	T1 Energy Inc.	42,447	$402,397
LLY	ELI LILLY & Co	327	$392,213
AMAT	Applied Materials Inc /De	530	$383,190
SNOW	Snowflake Inc.	1,445	$367,752
WFC	Wells Fargo & Company/Mn	4,211	$347,997
WULF	Terawulf Inc.	13,324	$329,102
XLK	State Street(R) Technology Select Sector SPDR(R) ETF	1,674	$318,930
CEF	Sprott Physical Gold & Silver Trust	7,380	$296,897
MA	Mastercard Inc	529	$271,694
GDX	VanEck Gold Miners ETF	3,397	$256,303
COP	Conocophillips	2,455	$255,221
QQQ	Invesco Qqq Trust, Series 1	330	$243,012
VGT	VANGUARD INFORMATION TECHNOLOGY INDEX FUND	2,008	$239,996
TXN	Texas Instruments Inc	781	$232,792
IREN	IREN Ltd	5,064	$231,576
GEV	GE Vernova Inc.	189	$222,048
TMO	Thermo Fisher Scientific Inc.	441	$221,099
MPC	Marathon Petroleum Corp	860	$219,876
UBER	Uber Technologies, Inc	2,978	$214,892
SILJ		8,161	$211,533
NTRA	Natera, Inc.	770	$209,016
No positions match the current search.

Sold Out

Positions the filer fully exited

6 positions

Ticker	Company	Shares	Value
ISRG	Intuitive Surgical Inc	570	$262,764
ADBE	Adobe Inc.	1,035	$251,587
ESLT	Elbit Systems Ltd	259	$219,914
DVN	Devon Energy Corp/De	4,285	$215,621
CG	Carlyle Group Inc.	4,415	$213,641
FDX	Fedex Corp	597	$212,639
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

149 tracked positions · $235,886,635 total · filing declares 149 positions · $237,605,026 · 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 149 positions by value · page 1 of 3

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
MU	Micron Technology Inc Technology	Added	14,227	+1,133	$16,422,083	+271.2%	6.96%
LRCX	Lam Research Corp Technology	Added	29,766	+6,339	$12,898,500	+157.7%	5.47%
AVGO	Broadcom Inc. Technology	Added	31,375	+2,783	$11,851,906	+33.9%	5.02%
NVDA	Nvidia Corp Technology	Added	43,208	+1,249	$8,645,488	+18.1%	3.67%
KLAC	Kla Corp Technology	Added	25,598	+23,237	$7,723,172	+122.2%	3.27%
AAPL	Apple Inc. Technology	Added	19,752	+2,232	$5,715,438	+28.5%	2.42%
VRT	Vertiv Holdings Co Industrials	Added	15,234	+1,577	$5,100,647	+49.0%	2.16%
DELL	Dell Technologies Inc. Technology	Added	11,283	+2,602	$4,868,163	+241.7%	2.06%
PANW	Palo Alto Networks Inc Technology	Added	13,105	+1,429	$4,469,067	+138.7%	1.89%
CRWD	CrowdStrike Holdings, Inc. Technology	Added	5,754	+612	$4,391,107	+118.7%	1.86%
CAH	Cardinal Health Inc Healthcare	Added	18,456	+1,529	$4,384,407	+22.6%	1.86%
CSCO	Cisco Systems, Inc. Technology	Added	34,903	+2,849	$4,099,706	+64.8%	1.74%
CVX	Chevron Corp Energy	Added	24,286	+4,386	$4,025,647	−2.2%	1.71%
BAC	Bank Of America Corp /De/ Financial Services	Added	68,933	+5,148	$3,927,802	+26.3%	1.67%
SMH	VanEck Semiconductor ETF	Reduced	5,443	-133	$3,570,009	+67.0%	1.51%
VLO	Valero Energy Corp/Tx Energy	Added	13,285	+2,754	$3,459,945	+33.0%	1.47%
PLTR	Palantir Technologies Inc. Technology	Added	29,272	+8,003	$3,415,164	+9.8%	1.45%
GLW	Corning Inc /Ny Technology	Added	13,246	+67	$3,383,425	+88.8%	1.43%
ABBV	AbbVie Inc. Healthcare	Added	13,222	+1,973	$3,327,184	+36.0%	1.41%
MRK	Merck & Co., Inc. Healthcare	Added	25,523	+2,762	$3,279,705	+19.8%	1.39%
ARCC	Ares Capital Corp Financial Services	Added	171,613	+8,073	$3,179,988	+7.9%	1.35%
ANET	Arista Networks, Inc. Technology	Added	18,523	+2,392	$3,146,687	+58.9%	1.33%
AMZN	Amazon Com Inc Consumer Cyclical	Added	12,996	+1,494	$3,097,466	+29.3%	1.31%
T	At&T Inc. Communication Services	Added	145,746	+13,300	$3,016,942	−21.4%	1.28%
MSFT	Microsoft Corp Technology	Added	8,019	+846	$2,991,247	+12.7%	1.27%
EPD	Enterprise Products Partners L.P. Energy	Added	80,102	+13,421	$2,944,549	+16.7%	1.25%
WCC	Wesco International Inc Industrials	Added	7,469	+249	$2,580,016	+30.6%	1.09%
GOOGL	Alphabet Inc. Communication Services	Added	7,122	+643	$2,545,189	+36.6%	1.08%
CRDO	Credo Technology Group Holding Ltd Technology	Added	9,239	+1,402	$2,512,546	+241.5%	1.07%
WMT	Walmart Inc. Consumer Defensive	Added	21,447	+2,685	$2,429,087	+4.2%	1.03%
AMD	Advanced Micro Devices Inc Technology	Added	4,091	+413	$2,376,502	+217.6%	1.01%
GILD	Gilead Sciences, Inc. Healthcare	Added	18,744	+3,140	$2,368,116	+8.9%	1.00%
IBM	International Business Machines Corp Technology	Added	8,293	+1,068	$2,332,074	+33.2%	0.99%
META	Meta Platforms, Inc. Communication Services	Added	4,140	+512	$2,332,020	+12.3%	0.99%
SHEL	Shell plc Energy	Added	28,955	+1,146	$2,245,170	−13.2%	0.95%
TGTX	Tg Therapeutics, Inc. Healthcare	Reduced	40,217	-6,691	$2,209,521	+41.8%	0.94%
HPE	Hewlett Packard Enterprise Co Technology	Added	48,654	+6,155	$2,194,781	+116.9%	0.93%
CAT	Caterpillar Inc Industrials	Added	2,028	+175	$2,159,617	+64.5%	0.92%
VZ	Verizon Communications Inc Communication Services	Added	50,240	+2,194	$2,127,161	−11.8%	0.90%
TSM	Taiwan Semiconductor Manufacturing Co Ltd Technology	Reduced	4,282	-74	$2,044,954	+38.9%	0.87%
MO	Altria Group, Inc. Consumer Defensive	Added	28,195	+6,098	$2,028,630	+39.1%	0.86%
ORCL	Oracle Corp Technology	Added	13,476	+1,590	$1,974,907	+12.9%	0.84%
LHX	L3harris Technologies, Inc. /De/ Industrials	Added	6,401	+87	$1,860,066	−14.6%	0.79%
ASML	Asml Holding NV Technology	Added	928	+258	$1,846,200	+108.6%	0.78%
AMGN	Amgen Inc Healthcare	Added	4,743	+359	$1,717,535	+11.3%	0.73%
EME	EMCOR Group, Inc. Industrials	Added	2,046	+882	$1,697,934	+97.6%	0.72%
CDNS	Cadence Design Systems Inc Technology	Added	4,506	+527	$1,691,191	+53.0%	0.72%
COHR	Coherent Corp. Technology	Added	4,225	+2,045	$1,666,635	+220.9%	0.71%
UGI	Ugi Corp /Pa/ Utilities	Added	42,218	+2,094	$1,458,209	−0.2%	0.62%
HSBC	Hsbc Holdings PLC Financial Services	Added	14,039	+1,551	$1,334,968	+29.6%	0.57%

Showing the top 50 of 149 positions. Create a free account to see every position, past quarters, search, filters and CSV export.

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.