Flagstone Financial Management

In its 13F for Q3 2024 (holdings as of September 30, 2024, filed October 15, 2024), Flagstone Financial Management reported 53 stock positions worth $298.2 million. Its top holding was Dimensional US Eq MKT ETF (DFUS) at 27.4% of the portfolio, followed by iShares 5-10Y Inv Grade (IGIB, 10.5%) and Ste STR SPDR PT DW Eu ETF (SPDW, 8.0%). Compared with Q2 2024, it opened 8 new positions, added to 27 and reduced 5. The biggest buy was Apple (AAPL, shares +105%) and the biggest sale Avantis Emerging Markets Eq (AVEM, shares −6%).

Most Recent 13F
Q2 2026
Location
LINCOLN, NE
CIK
0001968890
Portfolio Value
$298.2M (Q3 2024)
SEC Filing
0001754960-24-000489 ↗ filed Oct 15, 2024

Holdings Value

0$100.0M$200.0M$300.0M$400.0M$500.0M Q1 2024: $258.8M Q1 2024 Q2 2024: $268.8M Q2 2024 Q3 2024: $298.2M $298.2M Q3 2024 Q4 2024: $301.0M Q4 2024 Q1 2025: $310.5M Q1 2025 Q2 2025: $348.9M Q2 2025 Q3 2025: $379.0M Q3 2025 Q4 2025: $389.9M Q4 2025 Q1 2026: $402.9M Q1 2026 Q2 2026: $447.2M Q2 2026

Holdings 53 stocks · $298.2M

DFUS Dimensional US Eq MKT ETF 27.42% 1,314,993 $81.8M Add +1.7%
IGIB iShares 5-10Y Inv Grade Corp. 10.50% 582,744 $31.3M Add +6.2%
SPDW Ste STR SPDR PT DW Eu ETF 8.01% 635,907 $23.9M Add +1.8%
SPSB SS SPDR P St C Corp. ETF 6.94% 683,166 $20.7M Add +2.5%
SPTI SS SPDR P Int Term TSY ETF 6.17% 633,684 $18.4M Add +4.9%
BNDX Vanguard Total Intl Bond ETF 5.56% 329,963 $16.6M Add +5.6%
AVUV Avantis US Small Cap Value 5.21% 161,880 $15.5M Add +3.9%
DFEM Dimensional Emrg MRKT Core 4.55% 481,955 $13.6M Add +8.0%
AVUS Avantis U.S. Equity ETF 3.84% 120,383 $11.5M Add +1.4%
AVDV Avantis Intl S/C Value ETF 3.76% 158,548 $11.2M Add +2.2%
VNQ Vanguard Real Estate ETF 2.85% 87,224 $8.5M Add +3.7%
AVEM Avantis Emerging Markets Eq 2.43% 112,018 $7.2M Reduce -5.8%
BRK.B Berkshire Hathaway Inc. Class B 1.75% 11,363 $5.2M Add +9.6%
MUNI PIMCO Intermediate Municipal 1.48% 83,263 $4.4M Add +26.6%
AVDE Avantis International Equity 1.20% 53,281 $3.6M Add +0.6%
AAPL Apple Inc. 0.99% 12,621 $2.9M Add +104.5%
MSFT Microsoft Corp. 0.79% 5,483 $2.4M Add +16.6%
SUSB iShares ESG Aware 1-5 Year U 0.65% 77,551 $2.0M Add +4.2%
BRK.A Berkshire Hathaway Inc. Class A 0.46% 2 $1.4M No change
USB US Bancorp 0.38% 24,622 $1.1M Add +13.9%
VIG Vanguard Dividend Apprec ETF 0.33% 5,034 $997K No change
AVRE Avantis Real Estate ETF 0.31% 19,756 $931K Add +1.8%
DFAE Dimensional Emerging Core Eq 0.29% 31,663 $868K No change
JPM JPMorgan Chase & Co. 0.29% 4,056 $855K Add +30.6%
XOM Exxon Mobil Corp. 0.24% 6,071 $712K Add +1.7%
IWR iShares Russell Mid-Cap ETF 0.23% 7,823 $690K Add +58.9%
SPIB SS SPDR P Int C Corp. ETF 0.23% 20,182 $680K No change
WFC Wells Fargo & Co. 0.21% 11,336 $640K Reduce -0.6%
DFSU Dimensional US Sus CORE1 ETF 0.18% 14,839 $552K Add +4.2%
VGIT Vanguard Intermediate-Term T 0.18% 9,030 $546K No change
MA Mastercard Inc. Class A 0.18% 1,085 $536K New
CPBI Central Plains Bancshares Inc. 0.17% 41,462 $521K No change
DFAR Dimensional US Real Est ETF 0.17% 19,274 $494K No change
GOOG Alphabet Inc. Class C 0.16% 2,776 $464K No change
DE Deere & Co. 0.15% 1,097 $458K New
VTI VG Morningstar TS MKT ETF-US 0.15% 1,590 $450K Add +7.4%
MUB iShares National Muni Bond E 0.15% 4,120 $448K Reduce -0.6%
NVDA Nvidia Corp. 0.14% 3,451 $419K Add +40.9%
MKL Markel Group Inc. 0.13% 254 $398K No change
IWM iShares Russell 2000 ETF 0.13% 1,758 $388K Add +20.0%
SPTM SS SPDR P S&P 1500 Comp ETF 0.11% 4,545 $318K No change
DFIV Dimensional International Va 0.10% 8,152 $310K Reduce -3.1%
UNP Union Pacific Corp. 0.09% 1,093 $270K Reduce -18.1%
IEI iShares 3-7 Year Treasury Bo 0.08% 2,034 $243K No change
XLF SS Financial Select Sector 0.08% 5,227 $237K New
ETN Eaton Corp. PLC 0.08% 704 $233K New
DFAT Dimensional US Target Value 0.08% 4,113 $229K No change
WMT Walmart Inc. 0.08% 2,815 $227K New
LLY Eli Lilly & Co. 0.07% 248 $220K New
PEP Pepsico Inc. 0.07% 1,224 $208K No change
AMZN Amazon.com Inc. 0.07% 1,106 $206K Add +6.8%
DFSV Dimensional US Small Cap Val 0.07% 6,587 $203K New
BOC Boston Omaha Corp. Class A 0.05% 10,636 $158K New

Portfolio Sells Q2 2024 → Q3 2024

AVEM Avantis Emerging Markets Eq Reduce -5.8% 2.43% −0.28
WFC Wells Fargo & Co. Reduce -0.6% 0.21% −0.04
UNP Union Pacific Corp. Reduce -18.1% 0.09% −0.02
MUB iShares National Muni Bond E Reduce -0.6% 0.15% −0.01
DFIV Dimensional International Va Reduce -3.1% 0.10% −0.01

Portfolio Buys Q2 2024 → Q3 2024

AAPL Apple Inc. Add +104.5% 0.99% +0.50
VNQ Vanguard Real Estate ETF Add +3.7% 2.85% +0.23
MUNI PIMCO Intermediate Municipal Add +26.6% 1.48% +0.21
BRK.B Berkshire Hathaway Inc. Class B Add +9.6% 1.75% +0.18
MA Mastercard Inc. Class A New 0.18% +0.18
DE Deere & Co. New 0.15% +0.15
DFEM Dimensional Emrg MRKT Core Add +8.0% 4.55% +0.11
IWR iShares Russell Mid-Cap ETF Add +58.9% 0.23% +0.08
XLF SS Financial Select Sector New 0.08% +0.08
ETN Eaton Corp. PLC New 0.08% +0.08
WMT Walmart Inc. New 0.08% +0.08
LLY Eli Lilly & Co. New 0.07% +0.07
DFSV Dimensional US Small Cap Val New 0.07% +0.07
USB US Bancorp Add +13.9% 0.38% +0.06
JPM JPMorgan Chase & Co. Add +30.6% 0.29% +0.05
BOC Boston Omaha Corp. Class A New 0.05% +0.05
IGIB iShares 5-10Y Inv Grade Corp. Add +6.2% 10.50% +0.03
NVDA Nvidia Corp. Add +40.9% 0.14% +0.03
IWM iShares Russell 2000 ETF Add +20.0% 0.13% +0.02
AVRE Avantis Real Estate ETF Add +1.8% 0.31% +0.01
MSFT Microsoft Corp. Add +16.6% 0.79% +0.01
AVUV Avantis US Small Cap Value Add +3.9% 5.21% +0.01
AVDV Avantis Intl S/C Value ETF Add +2.2% 3.76% +0.01
VTI VG Morningstar TS MKT ETF-US Add +7.4% 0.15% +0.00
DFSU Dimensional US Sus CORE1 ETF Add +4.2% 0.18% +0.00
AMZN Amazon.com Inc. Add +6.8% 0.07% −0.01
XOM Exxon Mobil Corp. Add +1.7% 0.24% −0.02
SUSB iShares ESG Aware 1-5 Year U Add +4.2% 0.65% −0.02
AVDE Avantis International Equity Add +0.6% 1.20% −0.03
BNDX Vanguard Total Intl Bond ETF Add +5.6% 5.56% −0.10
SPTI SS SPDR P Int Term TSY ETF Add +4.9% 6.17% −0.12
SPDW Ste STR SPDR PT DW Eu ETF Add +1.8% 8.01% −0.14
AVUS Avantis U.S. Equity ETF Add +1.4% 3.84% −0.14
SPSB SS SPDR P St C Corp. ETF Add +2.5% 6.94% −0.42
DFUS Dimensional US Eq MKT ETF Add +1.7% 27.42% −0.87

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 77$447.2MDFUS, IGIB, SPDW, SPSB, SPTI
Q1 2026 71$402.9MDFUS, IGIB, SPDW, SPSB, SPTI
Q4 2025 66$389.9MDFUS, IGIB, SPDW, SPSB, SPTI
Q3 2025 62$379.0MDFUS, IGIB, SPDW, SPSB, SPTI
Q2 2025 59$348.9MDFUS, IGIB, SPDW, SPSB, SPTI
Q1 2025 53$310.5MDFUS, IGIB, SPDW, SPSB, SPTI
Q4 2024 54$301.0MDFUS, IGIB, SPDW, SPSB, SPTI
Q3 2024 53$298.2MDFUS, IGIB, SPDW, SPSB, SPTI
Q2 2024 45$268.8MDFUS, IGIB, SPDW, SPSB, SPTI
Q1 2024 43$258.8MDFUS, SPDW, SPSB, IGIB, SPTI