CIK: 0001922963
Total reported value
$122.4M
Reporting period: 2026-03-31 · Number of holdings: 44
SEMITAM BONAM LLC disclosed 44 holdings in its latest 13F filing for the period ending 2026-03-31, with total reported value of $122.4M and a quarterly turnover rate of 6.2%.
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Semitam Bonam LLC's disclosed holdings carry a Herfindahl concentration index of 0.055 — mathematically equivalent to about 18 equally-sized positions, well below its 44 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 1.21), 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 2.8 percentage-point tilt) — a pattern consistent with a momentum-following approach.
Sector classification currently covers about 1% 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.
Trim VTI
-0.1% -$744.0K
Add IGIB
+7.6% $646.0K
Add STIP
+9.6% $497.8K
Add SHY
+9.6% $450.9K
Trim SPY
-1.2% -$267.8K
Add IEI
+9.2% $423.0K
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | VTI | Vanguard Total Stock Mkt ETF | ETF-Other | 13.33% | -0.88% | -0.05% | |
| 2 | IGIB | Ishares 5-10y Inv Grade CORP | ETF-Corp Bonds | 8.90% | +0.37% | +7.62% | |
| 3 | DFAU | Dimensional US Core Equity M | ETF-Other | 6.89% | -0.02% | +5.45% | |
| 4 | IGSB | Ishares 1-5y Inv Grade CORP | ETF-Other | 6.38% | +0.24% | +6.57% | |
| 5 | DFUS | Dimensional US Eq Mkt ETF | ETF-Other | 5.94% | -0.25% | +2.29% | |
| 6 | VEA | Vanguard Ftse Developed ETF | ETF-Other | 5.89% | -0.06% | -1.63% | |
| 7 | IEI | Ishares 3-7 Year Treasury Bo | ETF-Gov Bonds | 4.39% | +0.27% | +9.23% | |
| 8 | SHY | Ishares 1-3 Year Treasury Bo | ETF-Gov Bonds | 4.35% | +0.30% | +9.59% | |
| 9 | STIP | Ishares 0-5 Year Tips Bond E | ETF-Other | 4.22% | +0.34% | +9.57% | |
| 10 | ICSH | Ishares Ultra Short Duration | ETF-Other | 3.87% | +0.22% | +7.93% | |
| 11 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 3.55% | -0.29% | -1.23% | |
| 12 | SPYM | Ste Str Spdr Pt S&p 500 ETF | ETF-Large Cap & Growth | 3.33% | -0.22% | +0.30% | |
| 13 | DFAI | Dimensional International Co | ETF-Other | 2.46% | +0.16% | +6.36% | |
| 14 | IEF | Ishares 7-10 Year Treasury B | ETF-Gov Bonds | 2.11% | +0.14% | +10.20% | |
| 15 | SPMD | Ss Spdr P S&p 400 Midcap ETF | ETF-Other | 2.04% | +0.04% | +1.75% | |
| 16 | SPSM | Ss Spdr P S&p 600 Small Cap | ETF-Small Cap | 1.89% | — | -1.13% | |
| 17 | BSCQ | Invesco Bulletshares 2026 Cb | ETF-Other | 1.55% | +0.12% | +11.08% | |
| 18 | BSCR | Invesco Bulletshares 2027 Cb | ETF-Other | 1.55% | +0.12% | +11.02% | |
| 19 | BSCT | Invesco Bulletshares 2029 Cb | ETF-Other | 1.54% | +0.09% | +9.21% | |
| 20 | BSCS | Invesco Bulletshares 2028 Cb | ETF-Other | 1.51% | +0.10% | +10.22% | |
| 21 | BSCU | Invesco Bulletshares 2030 Cb | ETF-Other | 1.48% | +0.12% | +12.22% | |
| 22 | VEU | Vanguard Ftse All-world Ex-u | ETF-Other | 1.46% | +0.02% | +1.21% | |
| 23 | SPTM | Ss Spdr P S&p 1500 Comp ETF | ETF-Other | 1.40% | -0.06% | +1.95% | |
| 24 | MDY | State Street Spdr S&p Midcap | ETF-Other | 1.27% | -0.03% | -2.51% | |
| 25 | DFAS | Dimensional US Small Cap ETF | ETF-Small Cap | 0.91% | +0.03% | +4.08% | |
| 26 | IWB | Ishares Russell 1000 ETF | ETF-Other | 0.84% | -0.09% | -2.85% | |
| 27 | QQQ | Invesco Qqq Trust Series 1 | ETF-Tech | 0.83% | -0.17% | -10.33% | |
| 28 | SDY | Ss Spdr S&p Dividend ETF | ETF-Other | 0.73% | +0.02% | — | |
| 29 | BSJQ | Invesco Bulletshares 2026 Hy | ETF-Other | 0.69% | +0.05% | +11.24% | |
| 30 | VXUS | Vanguard Total Intl Stock | ETF-Other | 0.68% | — | +0.03% | |
| 31 | DFAX | Dimensional World Ex US Core | ETF-Other | 0.60% | +0.06% | +10.52% | |
| 32 | AAPL | Apple INC | Stock-Tech | 0.41% | -0.07% | -6.39% | |
| 33 | XLK | Ss Technology Select Sector | ETF-Tech | 0.36% | -0.04% | — | |
| 34 | VYM | Vanguard High Dvd Yield ETF | ETF-Other | 0.34% | +0.01% | — | |
| 35 | VO | Vanguard Mid-cap ETF | ETF-Other | 0.34% | -0.02% | -2.64% | |
| 36 | VBR | Vanguard Small-cap Value ETF | ETF-Other | 0.29% | — | — | |
| 37 | ESGU | Ishares Esg Aware Msci USA | ETF-Other | 0.25% | -0.05% | -8.84% | |
| 38 | EFA | Ishares Msci Eafe ETF | ETF-Other | 0.25% | -0.01% | — | |
| 39 | AMZN | Amazon.com INC | Stock-Consumer Disc | 0.23% | -0.04% | -3.97% | |
| 40 | SLQD | Ishares 0-5 Yr Inv Grd CORP | ETF-Other | 0.20% | -0.01% | — | |
| 41 | KO | Coca-cola Co/the | Stock-Consumer Staples | 0.19% | +0.02% | +7.53% | |
| 42 | VWO | Vanguard Ftse Emerging Marke | ETF-Emerging Markets | 0.18% | -0.01% | — | |
| 43 | DFAE | Dimensional Emerging Core Eq | ETF-Emerging Markets | 0.18% | +0.01% | — | |
| 44 | VGIT | Vanguard Intermediate-term T | ETF-Other | 0.17% | -0.01% | — |
Performance for Q3 2026
+1.7%
Performance Last 4 Quarters
+9.6%
Based on 67% of reported portfolio value with available pricing
Semitam Bonam LLC's most significant position changes for 2026-03-31: Sold out: Vanguard S&p 500 ETF (VOO); Sold out: Jpmorgan Chase & Co (JPM); Sold out: Microsoft CORP (MSFT); Trim: Vanguard Total Stock Mkt ETF (VTI) — shares -0.05%; Add: Ishares 5-10y Inv Grade CORP (IGIB) — shares +7.62%.
| Period | Filed | Type | EDGAR |
|---|---|---|---|
| 2026-03-31 | 2026-04-22 | 13F-HR | View on EDGAR |
| 2025-12-31 | 2026-01-20 | 13F-HR | View on EDGAR |
| 2025-09-30 | 2025-10-21 | 13F-HR | View on EDGAR |
| 2025-06-30 | 2025-07-29 | 13F-HR | View on EDGAR |
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