Cornerstone Management, Inc.

CIK

1587867

Location

DULUTH, GA

Portfolio Value

Small $542,676,457

Diversification

Highly concentrated

Filing Date

Global Rank

#3,055 / 8,807 ▲ 826 · as of Jun 2026

Top Industry

Insurance - Diversified 58.8%

Period ended 20 days ago

Filed Oct 16, 2026 · 4d

27 quarters · since Mar 2020

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, the newest measured quarter, never from the firm's own description.

Style

Concentrated

The top 10 positions are 97.3% of the book (60%+)

Turnover

Low turnover

7.2% over the last four quarters (under 30%)

Horizon

Long horizon

Value-weighted holding period 24.0 quarters (12+), a floor since 82.6% of the book was already held when coverage starts

Closest benchmark: every 13F filer's combined book, active share 94.0%; sector active share 86.7% against the combined 13F book's sector weights.

Over time 26 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

67 tracked positions · as of Sep 30, 2026 · Δ vs Jun 30, 2026

Top Position

56.0%

+8.2 pts

Top 5

92.7%

+1.4 pts

Top 10

97.4%

+0.0 pts

HHI

3,723

Highly concentrated+778

Portfolio Trend

27 quarters · across all stocks

Sector Breakdown

As of Sep 30, 2026

Sector	% Portfolio	Value	Positions
Unclassified	95.0%	$515,336,982	45
Financial Services	3.6%	$19,426,866	8
Technology	0.6%	$3,155,921	6
Energy	0.2%	$1,186,231	1
Industrials	0.2%	$1,177,240	2
Consumer Defensive	0.2%	$1,016,174	1
Utilities	0.1%	$579,930	2
Healthcare	0.1%	$529,942	1
Consumer Cyclical	0.0%	$267,171	1

Last Quarter's Activity

Export CSV

Sep 30, 2026 vs Jun 30, 2026

Added To

Positions the filer increased

25 positions

Ticker	Company	Δ Shares	Shares	Value
JPST	JPMorgan Ultra-Short Income ETF	+138,510	2,386,654	$120,215,761
IEMG	iShares Trust	+29,119	114,332	$0
EFA	iShares MSCI EAFE ETF	+18,979	275,644	$0
USRT	iShares Core U.S. REIT ETF	+14,594	171,149	$0
SOVF	Sovereign's Capital Flourish Fund	+10,608	618,375	$18,392,327
WES	Western Midstream Partners, LP	+10,000	26,735	$1,186,231
SCZ	iShares MSCI EAFE Small-Cap ETF	+6,645	80,165	$0
VO	VANGUARD MID-CAP INDEX FUND	+5,519	106,271	$8,333,771
FLRN	State Street(R) SPDR(R) Bloomberg Investment Grade Floating Rate ETF	+5,123	877,554	$27,063,765
USHY	iShares Broad USD High Yield Corporate Bond ETF	+4,336	169,812	$0
MBB	iShares MBS ETF	+3,610	133,455	$0
LQD	iShares iBoxx $ Investment Grade Corporate Bond ETF	+2,817	47,188	$0
CATH	Global X S&P 500 Catholic Values ETF	+2,698	10,950	$0
DFSD	Dimensional Short-Duration Fixed Income ETF	+2,421	391,757	$18,205,731
VBR	VANGUARD SMALL-CAP VALUE INDEX FUND	+1,671	31,716	$7,327,347
FIW	First Trust Water ETF	+1,258	16,481	$1,710,398
DVY	iShares Select Dividend ETF	+975	33,891	$0
SPIB	State Street(R) SPDR(R) Portfolio Intermediate Term Corporate Bond ETF	+906	34,514	$1,114,111
SLV	iShares Silver Trust	+387	4,674	$254,779
VIG	Vanguard Specialized Funds	+318	12,962	$3,024,164
XMMO	Victory Portfolios II	+196	10,368	$0
AVEM	Avantis Emerging Markets Equity ETF	+195	2,560	$240,691
BND	VANGUARD TOTAL BOND MARKET INDEX FUND	+181	4,599	$322,619
DUK	Duke Energy CORP	+125	2,321	$264,617
SPY	Spdr S&P 500 ETF Trust	+58	574	$437,749
No positions match the current search.

Trimmed

Positions the filer reduced

19 positions

Ticker	Company	Δ Shares	Shares	Value
VUG	VANGUARD GROWTH INDEX FUND	−186,287	1,807,963	$162,915,545
VTV	VANGUARD VALUE INDEX FUND	−35,226	459,800	$99,353,584
AGG	iShares Core U.S. Aggregate Bond ETF	−28,024	436,905	$0
VBK	VANGUARD SMALL-CAP GROWTH INDEX FUND	−26,788	30,392	$10,267,329
SPSB	State Street(R) SPDR(R) Portfolio Short Term Corporate Bond ETF	−4,459	466,695	$13,809,505
VTI	VANGUARD TOTAL STOCK MARKET INDEX FUND	−1,000	41,589	$15,564,267
AVUV	Avantis U.S. Small Cap Value ETF	−528	19,355	$2,279,438
VV	VANGUARD LARGE-CAP INDEX FUND	−333	851	$299,424
KO	Coca Cola Co	−280	11,805	$1,016,174
SRVR	Pacer Data & Infrastructure Real Estate ETF	−218	41,864	$1,186,007
INDS	Pacer Industrial Real Estate ETF	−202	27,503	$1,027,699
REZ	iShares Residential and Multisector Real Estate ETF	−103	13,583	$0
NVDA	Nvidia Corp	−94	3,384	$772,837
IWF	iShares Russell 1000 Growth ETF	−80	2,697	$0
BRK-B	Berkshire Hathaway Inc	−54	15,763	$7,849,185
IWD	iShares Russell 1000 Value ETF	−40	1,308	$0
MGV	VANGUARD MEGA CAP VALUE INDEX FUND	−13	1,413	$227,620
LLY	ELI LILLY & Co	−3	458	$529,942
AAPL	Apple Inc.	−3	987	$328,690
No positions match the current search.

New Positions

Positions the filer opened this quarter

1 positions

Ticker	Company	Shares	Value	Open
IBIT	iShares Bitcoin Trust ETF	4,434	$209,905
No positions match the current search.

Sold Out

Positions the filer fully exited

1 positions

Ticker	Company	Shares	Value	Open
SLX	VanEck Steel ETF	2,662	$261,967
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

67 tracked positions · $542,676,457 total · filing declares 67 positions · $672,644,916 · as of Sep 30, 2026

All sectors Consumer Cyclical Consumer Defensive Energy Financial Services Healthcare Industrials Technology Utilities

Showing 1–50 of 67 positions by value · page 1 of 2

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
VUG	VANGUARD GROWTH INDEX FUND	Reduced	1,807,963	-186,287	$162,915,545	−5.2%	30.02%
JPST	JPMorgan Ultra-Short Income ETF	Added	2,386,654	+138,510	$120,215,761	+5.7%	22.15%
VTV	VANGUARD VALUE INDEX FUND	Reduced	459,800	-35,226	$99,353,584	−7.9%	18.31%
FLRN	State Street(R) SPDR(R) Bloomberg Investment Grade Floating Rate ETF	Added	877,554	+5,123	$27,063,765	+0.6%	4.99%
SOVF	Sovereign's Capital Flourish Fund	Added	618,375	+10,608	$18,392,327	+1.8%	3.39%
DFSD	Dimensional Short-Duration Fixed Income ETF	Added	391,757	+2,421	$18,205,731	−2.1%	3.35%
VTI	VANGUARD TOTAL STOCK MARKET INDEX FUND	Reduced	41,589	-1,000	$15,564,267	−1.2%	2.87%
SPSB	State Street(R) SPDR(R) Portfolio Short Term Corporate Bond ETF	Reduced	466,695	-4,459	$13,809,505	−2.3%	2.54%
VBK	VANGUARD SMALL-CAP GROWTH INDEX FUND	Reduced	30,392	-26,788	$10,267,329	−50.9%	1.89%
VO	VANGUARD MID-CAP INDEX FUND	Added	106,271	+5,519	$8,333,771	+2.7%	1.54%
BRK-A	Berkshire Hathaway Inc Financial Services	Held	11	0	$8,217,055	−0.2%	1.51%
BRK-B	Berkshire Hathaway Inc Financial Services	Reduced	15,763	-54	$7,849,185	−0.8%	1.45%
VBR	VANGUARD SMALL-CAP VALUE INDEX FUND	Added	31,716	+1,671	$7,327,347	+0.4%	1.35%
VIG	Vanguard Specialized Funds	Added	12,962	+318	$3,024,164	+1.1%	0.56%
AVUV	Avantis U.S. Small Cap Value ETF	Reduced	19,355	-528	$2,279,438	−8.1%	0.42%
FIW	First Trust Water ETF	Added	16,481	+1,258	$1,710,398	+2.6%	0.32%
LRCX	Lam Research Corp Technology	Added	4,038	+3	$1,326,523	−24.1%	0.24%
WES	Western Midstream Partners, LP Energy	Added	26,735	+10,000	$1,186,231	+62.0%	0.22%
SRVR	Pacer Data & Infrastructure Real Estate ETF	Reduced	41,864	-218	$1,186,007	−11.3%	0.22%
SPIB	State Street(R) SPDR(R) Portfolio Intermediate Term Corporate Bond ETF	Added	34,514	+906	$1,114,111	−0.9%	0.21%
INDS	Pacer Industrial Real Estate ETF	Reduced	27,503	-202	$1,027,699	−7.7%	0.19%
KO	Coca Cola Co Consumer Defensive	Reduced	11,805	-280	$1,016,174	+3.5%	0.19%
AFL	Aflac Inc Financial Services	Held	8,624	0	$963,990	−4.7%	0.18%
GL	Globe Life Inc. Financial Services	Held	5,220	0	$864,693	−7.3%	0.16%
GPN	Global Payments Inc Industrials	Held	10,279	0	$839,485	+12.6%	0.15%
NVDA	Nvidia Corp Technology	Reduced	3,384	-94	$772,837	+11.1%	0.14%
FNCL	Fidelity MSCI Financials Index ETF	Held	8,841	0	$669,440	−1.1%	0.12%
BAC	Bank Of America Corp /De/ Financial Services	Held	10,200	0	$555,186	−4.5%	0.10%
LLY	ELI LILLY & Co Healthcare	Reduced	458	-3	$529,942	−4.2%	0.10%
SSB	SouthState Bank Corp Financial Services	Held	4,588	0	$456,781	−0.3%	0.08%
SPY	Spdr S&P 500 ETF Trust	Added	574	+58	$437,749	+13.6%	0.08%
GLD	Spdr Gold Trust	Added	975	+49	$371,319	+8.9%	0.07%
MSFT	Microsoft Corp Technology	Held	699	0	$358,517	+37.5%	0.07%
CSX	Csx Corp Industrials	Held	7,262	0	$337,755	−2.1%	0.06%
AAPL	Apple Inc. Technology	Reduced	987	-3	$328,690	+14.7%	0.06%
BND	VANGUARD TOTAL BOND MARKET INDEX FUND	Added	4,599	+181	$322,619	−0.5%	0.06%
AMD	Advanced Micro Devices Inc Technology	Held	523	0	$319,950	+5.3%	0.06%
SO	Southern Co Utilities	Added	3,804	+1	$315,313	−13.4%	0.06%
PNC	Pnc Financial Services Group, Inc. Financial Services	Held	1,350	0	$300,051	−9.7%	0.06%
VV	VANGUARD LARGE-CAP INDEX FUND	Reduced	851	-333	$299,424	−26.5%	0.06%
VTWG	VANGUARD RUSSELL 2000 GROWTH INDEX FUND	Held	1,130	0	$294,455	−9.4%	0.05%
TSLA	Tesla, Inc. Consumer Cyclical	Held	753	0	$267,171	−15.6%	0.05%
DUK	Duke Energy CORP Utilities	Added	2,321	+125	$264,617	−4.8%	0.05%
SLV	iShares Silver Trust	Added	4,674	+387	$254,779	+11.1%	0.05%
AVEM	Avantis Emerging Markets Equity ETF	Added	2,560	+195	$240,691	+5.5%	0.04%
MGV	VANGUARD MEGA CAP VALUE INDEX FUND	Reduced	1,413	-13	$227,620	−2.3%	0.04%
TFC	Truist Financial Corp Financial Services	Held	4,750	0	$219,925	−7.1%	0.04%
QQQ	Invesco Qqq Trust, Series 1	Held	295	0	$218,232	+0.5%	0.04%
IBIT	iShares Bitcoin Trust ETF	NEW	4,434	NEW	$209,905	NEW	0.04%
GLOO	Gloo Holdings, Inc. Technology	Held	11,543	0	$49,404	−5.9%	0.01%

Showing the top 50 of 67 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.