CIK: 0001740642
Total reported value
$610.4M
Reporting period: 2026-06-30 · Number of holdings: 92
Grant Street Asset Management, Inc. disclosed 92 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $610.4M and a quarterly turnover rate of 19.0%.
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Grant Street Asset Management, Inc.'s disclosed holdings carry a Herfindahl concentration index of 0.095 — mathematically equivalent to about 11 equally-sized positions, well below its 92 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes vary widely across the portfolio (a coefficient of variation of 2.79), with a handful of outsized bets alongside many smaller positions.
Recent activity leans toward adding more aggressively to already-large existing positions than to newly initiated ones (a 2.1 percentage-point tilt) — a pattern consistent with a momentum-following approach.
Sector classification currently covers about 4% of this portfolio's disclosed value; the remainder includes holdings (e.g. unmapped tickers, options, or other security types) not yet covered by our sector mapping.
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New buy JIVE
Add WINN
+18.1% $25.0M
Trim JCPB
+3.3% $2.5M
Trim JSI
+1.3% $288.3K
Trim EFA
+1.7% $3.4M
Trim IAU
-90.0% -$2.8M
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | IVV | Ishares Core S&p 500 ETF | ETF-Large Cap & Growth | 17.79% | -0.22% | +1.29% | |
| 2 | WINN | Harbor Long-term Growers ETF | ETF-Other | 14.79% | +2.21% | +18.13% | |
| 3 | JCPB | Jpmorgan Core Plus Bond ETF | ETF-Other | 13.98% | -1.98% | +3.29% | |
| 4 | JSI | Jh Securitized Income ETF | ETF-Other | 7.40% | -1.24% | +1.31% | |
| 5 | EFA | Ishares Msci Eafe ETF | ETF-Other | 6.96% | -0.56% | +1.72% | |
| 6 | VOOV | Vanguard S&p 500 Value ETF | ETF-Large Cap & Growth | 5.69% | -0.30% | +3.93% | |
| 7 | JIVE | JPM Interntl Value ETF | ETF-Other | 4.38% | +4.38% | NEW | |
| 8 | ZALT | Innovator US Eq 10 Buffer | ETF-Other | 4.30% | -0.54% | +0.20% | |
| 9 | VO | Vanguard Mid-cap ETF | ETF-Other | 4.15% | +0.01% | +319.72% | |
| 10 | DDSQ | Inovtor Eqty Dd Bfr ETF Qrtr | ETF-Other | 4.01% | -0.20% | +5.95% | |
| 11 | SCHX | Schwab US Large-cap ETF | ETF-Other | 1.85% | -0.05% | -0.40% | |
| 12 | SCHF | Schwab Intl Equity ETF | ETF-Other | 1.32% | +0.19% | +22.79% | |
| 13 | RSP | Invesco S&p 500 Equal Weight | ETF-Large Cap & Growth | 1.02% | -0.07% | -0.99% | |
| 14 | TDVG | T Rowe Price Dividend Growth | ETF-Other | 0.99% | +0.02% | +8.70% | |
| 15 | AAPL | Apple Inc | Stock-Tech | 0.77% | -0.05% | -2.86% | |
| 16 | IWL | Ishares Russell Top 200 ETF | ETF-Other | 0.66% | -0.02% | -1.21% | |
| 17 | VPLS | Vanguard Core-plus Bond ETF | ETF-Other | 0.60% | -0.10% | +1.29% | |
| 18 | IWD | Ishares Russell 1000 Value E | ETF-Other | 0.51% | -0.02% | +0.24% | |
| 19 | IEFA | Ishares Core Msci Eafe ETF | ETF-Other | 0.49% | -0.04% | +1.92% | |
| 20 | YJUN | Ft Vest Int Eq Modt Etf-june | ETF-Other | 0.49% | -0.11% | -6.95% | |
| 21 | IWF | Ishares Russell 1000 Growth | ETF-Other | 0.40% | -0.02% | +280.65% | |
| 22 | MSFT | Microsoft CORP | Stock-Tech | 0.36% | -0.09% | -7.31% | |
| 23 | VXF | Vanguard Extended Market ETF | ETF-Other | 0.31% | +0.01% | +2.77% | |
| 24 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 0.31% | -0.04% | -0.80% | |
| 25 | JPM | Jpmorgan Chase & Co | Stock-Financials | 0.29% | -0.02% | -2.49% | |
| 26 | IJR | Ishares Core S&p Small-cap E | ETF-Small Cap | 0.27% | — | -3.05% | |
| 27 | SCHB | Schwab US Broad Market ETF | ETF-Other | 0.25% | -0.01% | +0.35% | |
| 28 | CAT | Caterpillar Inc | Stock-Industrials | 0.23% | +0.05% | — | |
| 29 | AMAT | Applied Materials Inc | Stock-Tech | 0.23% | +0.10% | +0.10% | |
| 30 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 0.23% | +0.04% | +22.75% | |
| 31 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 0.21% | -0.03% | -8.46% | |
| 32 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 0.19% | -0.03% | -17.20% | |
| 33 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 0.19% | -0.04% | -21.71% | |
| 34 | XDEC | Ft Vest US Equity Enhance & | ETF-Other | 0.19% | -0.03% | -6.93% | |
| 35 | NVDA | Nvidia CORP | Stock-Tech | 0.18% | -0.06% | -24.09% | |
| 36 | VTEC | Vanguard Ca Tax-ex Bond | ETF-Other | 0.17% | +0.17% | NEW | |
| 37 | FAUG | Ft Vest U.s. Equity Buffer E | ETF-Other | 0.16% | -0.01% | — | |
| 38 | ABBV | Abbvie Inc | Stock-Healthcare | 0.15% | -0.01% | -7.60% | |
| 39 | FFEB | Ft Vest US Equity Buffer ETF | ETF-Other | 0.11% | -0.01% | — | |
| 40 | SO | Southern Co/the | Stock-Utilities | 0.11% | +0.11% | NEW | |
| 41 | VONG | Vanguard Russell 1000 Growth | ETF-Other | 0.11% | +0.03% | +44.85% | |
| 42 | JNJ | Johnson & Johnson | Stock-Healthcare | 0.11% | -0.03% | -12.32% | |
| 43 | V | Visa Inc-class A Shares | Stock-Financials | 0.10% | -0.01% | -4.56% | |
| 44 | HWM | Howmet Aerospace Inc | Stock-Industrials | 0.10% | — | — | |
| 45 | IJH | Ishares Core S&p Midcap ETF | ETF-Other | 0.10% | -0.01% | -4.16% | |
| 46 | DEFR | Aptus Deferred Income ETF | ETF-Other | 0.10% | -0.02% | +0.35% | |
| 47 | IVOO | Vanguard S&p Mid-cap 400 ETF | ETF-Other | 0.10% | — | -0.21% | |
| 48 | QDEC | Ft Vest Nasdaq-100 Buffer Et | ETF-Tech | 0.10% | — | — | |
| 49 | VOO | Vanguard S&p 500 ETF | ETF-Large Cap & Growth | 0.10% | +0.06% | +150.43% | |
| 50 | RTX | Rtx CORP | Stock-Industrials | 0.09% | -0.02% | -3.70% |
Performance for Q3 2026
+1.9%
Performance Last 4 Quarters
+14.1%
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2026 Q2 | 92 | $610.4M | 19 | ||
| 2026 Q1 | 96 | $519.0M | 10 | ||
| 2025 Q4 | 87 | $496.5M | 8 | ||
| 2025 Q3 | 91 | $473.4M | 26 | ||
| 2025 Q2 | 84 | $442.4M | 0 | ||
| 2025 Q1 | 81 | $408.6M | 100 | ||
| 2024 Q4 | 76 | $382.3M | 0 | ||
| 2024 Q3 | 75 | $341.4M | 0 | ||
| 2024 Q2 | 74 | $318.8M | 0 | ||
| 2024 Q1 | 66 | $307.8M | 0 | ||
| 2023 Q4 | 63 | $282.4M | 0 | ||
| 2023 Q3 | 60 | $248.8M | 0 | ||
| 2023 Q2 | 63 | $264.2M | 0 | ||
| 2023 Q1 | 58 | $246.4M | 0 | ||
| 2022 Q4 | 52 | $231.7M | 0 | ||
| 2022 Q3 | 53 | $223.9M | 0 | ||
| 2022 Q2 | 55 | $192.9M | 0 | ||
| 2022 Q1 | 54 | $179.0M | 0 | ||
| 2021 Q4 | 53 | $189.0M | 0 | ||
| 2021 Q3 | 43 | $170.4M | 0 | ||
| 2021 Q2 | 40 | $170.2M | 100 | ||
| 2021 Q1 | 199 | $181.3M | 32 | ||
| 2020 Q4 | 229 | $187.2M | 29 | ||
| 2020 Q3 | 30 | $167.4M | 12 | ||
| 2020 Q2 | 30 | $168.6M | — |
Grant Street Asset Management, Inc.'s most significant position changes for 2026-06-30: New buy: JPM Interntl Value ETF (JIVE); New buy: Vanguard Ca Tax-ex Bond (VTEC); New buy: Southern Co/the (SO); Sold out: Ss Health Care Select Sector (XLV); New buy: Pnc Financial Services Group (PNC).
Grant Street Asset Management, Inc. returned an annualized 14.0% over the trailing 36 months — underperforming the S&P 500 by 0.4 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 0.70 (less volatile than the market) and a 36% quarterly batting average against the index.
Its portfolio is moderately concentrated and long-term-holding, with 40.3% of the portfolio concentrated in Information Technology.
Its turnover score has risen from 0 to 19 over the past 4 quarters — a shift toward more active trading.
It has added to its EFA position over the past two quarters (+$5.2M, now $42.5M), while trimming MSFT over the same stretch (-$856.0K, still holding $2.2M).
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