Glasshouse Fund
Decision journal

AI fund decision · August 14, 2026

Maintain a neutral, low-turnover posture. Hold core leaders and the existing cash reserve, make no immediate trades following the recent AAPL trim, avoid adding to weak holdings or sharply declining watchlist names, and reassess AAPL, GOOGL, META and UNH if relative weakness persists.

Outlook: NEUTRALPortfolio $1,031,341Cash 26.0%Grounding: ok

Trades

No trades this day. The fund held.

Market calls

A directional call (beat or lag the S&P 500 over the horizon) on every researched name, whether or not the fund traded it. 34 calls (18 outperform, 16 underperform); 0 became trades. These are the fund's calibration record.

beat SPYlag SPYAAPL: underperform at 70%AMD: underperform at 72%AMZN: outperform at 61%APLD: outperform at 54%ASML: outperform at 63%AVGO: outperform at 56%BE: underperform at 55%CAT: underperform at 66%CORZ: underperform at 73%CRWV: outperform at 58%GLW: underperform at 71%GOOGL: underperform at 67%HD: underperform at 59%INTC: underperform at 55%IREN: outperform at 62%JNJ: outperform at 60%JPM: outperform at 66%MA: outperform at 65%META: underperform at 69%MSFT: outperform at 64%MU: outperform at 57%NVDA: outperform at 62%ORCL: outperform at 65%PG: underperform at 56%QQQ: underperform at 53%SNDK: underperform at 74%SPY: outperform at 50%TSLA: underperform at 68%TSM: outperform at 55%UNH: underperform at 68%V: outperform at 63%WMT: outperform at 60%XOM: outperform at 64%^VIX: underperform at 58%50%60%70%80%90%100%
Each tick is one call, placed by stated confidence. Hover for the name.
All 34 calls, with reasoning
SymbolCallConf.Why
SNDKUnderperform SPY74%A 26.1% five-day rebound does not offset the 20.2% 30-day decline and highly unstable trading profile.
CORZUnderperform SPY73%The 15.8% 30-day loss and 5.9% five-day decline show sustained negative relative momentum.
AMDUnderperform SPY72%The 13.4% 30-day decline and only flat five-day performance indicate an unconfirmed downtrend versus SPY.
GLWUnderperform SPY71%The 16.9% 30-day decline and recent weakness outweigh the late-session AI-fiber narrative.
AAPLUnderperform SPY70%Negative five-day and 30-day momentum, plus weak relative performance versus SPY, leave the largest holding without a confirmed near-term reversal catalyst.
METAUnderperform SPY69%The 11.1% 30-day decline is severe relative to SPY despite a modest positive five-day return.
TSLAUnderperform SPY68%The 16.6% 30-day decline and mixed fundamental commentary outweigh the recent five-day bounce.
UNHUnderperform SPY68%The 6.0% 30-day decline, negative five-day return, and price below portfolio cost indicate continued relative weakness.
GOOGLUnderperform SPY67%Negative returns over both five and 30 days, combined with a price below portfolio cost, indicate weak relative momentum.
CATUnderperform SPY66%The 10.1% 30-day decline materially trails SPY despite modest positive five-day momentum.
JPMOutperform SPY66%JPM has favorable five-day and 30-day momentum that exceeds SPY's 30-day gain.
MAOutperform SPY65%Consistent positive five-day and 30-day momentum supports continued payments-sector relative strength.
ORCLOutperform SPY65%Strong positive returns over five and 30 days indicate clear relative momentum versus SPY.
MSFTOutperform SPY64%Exceptional 29.0% 30-day momentum and favorable analyst-related coverage support leadership, though the move is extended.
XOMOutperform SPY64%Strong five-day and 30-day performance indicates clear relative momentum, although energy-price sensitivity remains a risk.
ASMLOutperform SPY63%Positive momentum over both five days and 30 days supports relative-strength continuation versus SPY.
VOutperform SPY63%Positive returns over both five and 30 days support steady relative strength in payments.
IRENOutperform SPY62%Positive momentum over both measured horizons supports a constructive relative view, subject to high volatility.
NVDAOutperform SPY62%Positive five-day and 30-day momentum, with AI-related supportive news flow, favors moderate outperformance.
AMZNOutperform SPY61%Amazon's 8.1% 30-day gain materially exceeds SPY despite a 3.4% five-day pullback.
JNJOutperform SPY60%Positive five-day and 30-day returns, alongside potential talc-litigation resolution, support modest relative strength.
WMTOutperform SPY60%Positive momentum over both five days and 30 days supports a favorable defensive-growth relative profile.
HDUnderperform SPY59%The 3.9% five-day decline and essentially flat 30-day performance lag a positive SPY trend.
CRWVOutperform SPY58%Strong five-day and 30-day momentum, supported by reported AI-infrastructure demand, favors outperformance but carries elevated volatility risk.
^VIXUnderperform SPY58%The VIX is declining over both five and 30 days, consistent with a continued lower-volatility environment.
MUOutperform SPY57%The strong five-day advance supports a positive view, but the negative 30-day return limits confidence.
AVGOOutperform SPY56%The positive 30-day return supports a constructive view, but the recent five-day decline lowers confidence.
PGUnderperform SPY56%Negative momentum across both five and 30 days suggests modest relative weakness.
BEUnderperform SPY55%A strong five-day bounce is insufficient to offset the negative 30-day trend and higher-volatility profile.
INTCUnderperform SPY55%Positive five-day momentum does not yet reverse the negative 30-day trend versus SPY.
TSMOutperform SPY55%Positive five-day momentum supports a cautiously constructive view despite slightly negative 30-day performance.
APLDOutperform SPY54%Positive five-day momentum supports a modest constructive view, though the negative 30-day return limits conviction.
QQQUnderperform SPY53%QQQ's 0.9% 30-day gain trails SPY's 3.0% return, although recent five-day momentum is positive.
SPYOutperform SPY50%As the comparison benchmark, SPY is assigned neutral baseline confidence; its positive 30-day trend remains constructive.

The debate

Bull, bear and risk cases: bull 0.78 · bear 0.90 · risk 0.98
bull case · conviction 0.78

Buy or hold the strongest leaders rather than de-risking broadly. The evidence supports a constructive stance: the S&P 500 is up 2.99% over 30 days, volatility is falling, and several portfolio holdings are materially outperforming the benchmark. Microsoft is the standout momentum leader, while Amazon, JPMorgan, Mastercard, Nvidia, and Visa are also showing positive 30-day relative strength. Recent news provides additional potential catalysts, particularly for Microsoft, Nvidia, and Johnson & Johnson. The case is not uniform. Apple, Alphabet, Home Depot, and UnitedHealth are lagging, but the portfolio has enough leadership and cash to add selectively instead of making wholesale reductions.

  • Microsoft has exceptional relative strength: it is up 29.0% over 30 days versus 3.0% for the S&P 500, despite a modest 0.6% five-day pullback. Recent coverage cites an analyst expecting another 30% advance, a 2027 JPMorgan price target, and the emergence of a Windows Surface phone as potential catalysts.
  • Amazon is up 8.1% over 30 days, JPMorgan 7.9%, Mastercard 7.7%, Nvidia 6.8%, and Visa 4.9%, all outperforming the S&P 500's 3.0% gain. This is meaningful leadership across technology, consumer, banking, and payments rather than dependence on only one sector.
  • Nvidia's positive 30-day momentum and 0.6% five-day gain are supported by reported strength in Supermicro, with Investor's Business Daily noting that Nvidia is also rallying. That provides a near-term catalyst for an already strong AI-related holding.
  • JPMorgan and Mastercard are showing both positive five-day and 30-day momentum: JPMorgan is up 1.6% and 7.9%, while Mastercard is up 0.7% and 7.7%. Their persistence across both time horizons supports holding or selectively adding to financial and payments exposure.
  • Johnson & Johnson is up 2.0% over 30 days and 1.1% over five days. News reports that the stock advanced after a $5.5 billion proposal to resolve talc litigation, while another report says it is up 4.8% since its last earnings report. Litigation resolution could improve sentiment, although the proposal is not presented as finalized.
  • Market conditions are supportive but not euphoric: the S&P 500 is heading toward a third straight winning week, SPY is up 3.0% over 30 days, QQQ is up 0.9%, and the VIX is down 2.7% over 30 days. Falling volatility and positive index momentum favor maintaining exposure to demonstrated leaders.
  • The portfolio also has approximately $267,697 in cash, giving it flexibility to add incrementally to relative-strength leaders rather than chase weaker names. A selective deployment approach is preferable to an all-at-once purchase.
  • The evidence argues against indiscriminate buying: Apple is down 3.1% over 30 days, Alphabet is down 3.0%, Home Depot is essentially flat, and UnitedHealth is down 6.0%. These laggards should be held only where the longer-term thesis remains compelling, while new capital should favor the strongest momentum names.
bear case · conviction 0.90

The portfolio is exposed to a widening group of holdings and candidates with negative or sharply deteriorating momentum while the S&P 500 gained 2.99% over the same 30 days. The clearest warnings are AAPL, GOOGL, UNH, and META among current holdings, plus substantially weaker candidates such as SNDK, GLW, CORZ, TSLA, and AMD. This combination raises the risk of holding laggards or buying into falling names before momentum stabilizes.

  • AAPL has fallen 3.11% over 30 days despite the S&P 500 gaining 2.99%, representing roughly a six-percentage-point relative shortfall; its current price is only modestly above the reported average cost.
  • GOOGL is both underwater at -1.95% and down 3.03% over 30 days, lagging the benchmark by about six percentage points and showing no evidence in this dataset of a near-term reversal.
  • UNH is the weakest clearly identified current holding: it is down 0.76% versus average cost and down 6.02% over 30 days, materially underperforming the benchmark.
  • META's 30-day decline of 11.09% is severe relative to the market's positive 2.99% return, making the position vulnerable to further momentum-driven selling even though it remains above average cost.
  • HD is also losing ground, with 30-day momentum of -0.47% against the benchmark's gain, adding another laggard to the current holdings.
  • The candidate list contains even more pronounced breakdowns: SNDK is down 20.24%, GLW 16.95%, CORZ 15.79%, TSLA 16.63%, and AMD 13.42% over 30 days. These are poor entry profiles without evidence of stabilization.
  • GLW carries an additional risk burden in the available fund memory: its disclosed risks include customer losses or financing problems, inability to pace capital spending to demand, margin execution risk, technology change, litigation, product or component issues, and regulatory developments. Those risks matter more given GLW's 16.95% recent decline.
  • The breadth of weakness spans consumer, technology, healthcare, and communications-related names rather than being isolated to one sector, suggesting that simply rotating from one flagged name into another may not solve the portfolio's downside exposure.
  • The evidence does not provide a positive catalyst, improving trend, or relative-strength signal for the flagged holdings and candidates; the most defensible bearish stance is therefore to avoid adding to weakness and question continued exposure to persistent laggards.
risk case · conviction 0.98

The biggest capital risk is concentration: 70.8% of invested assets are in AAPL, AMZN, and JNJ, with AAPL and AMZN alone representing 52.2% of invested assets. Sector exposure is also concentrated, with Information Technology and Consumer Discretionary comprising 71.4% of invested assets. The 26.0% cash allocation provides a substantial buffer, but does not remove the portfolio's dependence on a small number of holdings and sectors.

  • AAPL is the largest position at 27.0% of invested assets, making it the single largest source of position-specific capital risk.
  • AMZN is 25.2% of invested assets; together, AAPL and AMZN account for 52.2%, so adverse moves in either or both would have an outsized portfolio impact.
  • JNJ adds another 18.6% concentration, bringing the top three positions to 70.8% of invested assets.
  • Information Technology is 40.3% and Consumer Discretionary is 31.1% of invested assets, creating a 71.4% combined sector tilt.
  • The remaining positions are relatively small, with each of V, META, MA, JPM, and UNH below 1.1% of invested assets; they provide limited diversification against the dominant exposures.
  • Cash is 26.0% of the portfolio and reduces invested-market exposure, but the invested portion remains highly concentrated.
  • The provided benchmark return does not supply evidence that changes the concentration or sector-risk assessment.

Cash thesis

Cash is 26.0% of portfolio value and is intentionally high. It offsets substantial single-name and technology/consumer-discretionary concentration, avoids forcing purchases after MSFT's 29.0% 30-day advance, and preserves capacity for either a better-supported re-entry in laggards or opportunistic additions after a market pullback. With several major holdings underperforming SPY and no broad catalyst requiring immediate deployment, retaining cash has a stronger risk-adjusted rationale than chasing current leaders.

Full commentary

Bear case response

Accept: AAPL is underperforming SPY by roughly six percentage points over 30 days, has negative five-day momentum, and has only a modest gain versus cost; it should not receive new capital. Accept: GOOGL is below cost and has similarly lagged SPY, so the evidence supports holding rather than adding. Accept: UNH is below cost and down 6.0% over 30 days; however, its three-share position is immaterial to total portfolio risk, so a forced sale would not materially improve portfolio construction. Accept: META's 11.1% 30-day decline is a meaningful momentum warning despite its remaining gain versus cost; no addition is justified. Accept: HD's weak relative trend argues against adding. Accept: sharply declining watchlist candidates SNDK, GLW, CORZ, TSLA and AMD should be avoided; GLW's documented execution, customer, financing, technology, litigation and regulatory risks reinforce that decision. Partly reject the implication that broad liquidation is necessary: SPY is positive, volatility is contained, and MSFT, AMZN, NVDA, JPM, MA, V and JNJ exhibit sufficient strength to retain core exposure. The appropriate response is selective restraint and concentration monitoring, not wholesale selling. Recent AAPL trimming and the high cash balance already provide partial de-risking.

Market summary

The broad market remains constructive but subdued: SPY is up 3.0% over 30 days, the S&P 500 is approaching a third consecutive winning week, and the VIX is lower over both five and 30 days. Leadership is selective rather than uniform. MSFT, AMZN, NVDA, JPM, MA and V have favorable relative momentum, while AAPL, GOOGL, HD, UNH and META have lagged SPY over the last month. This supports retaining established leaders, avoiding purchases in falling names, and preserving flexibility rather than making broad risk-on changes.

Portfolio assessment

The portfolio is modestly above its initial $1.0 million value, but its principal issue is concentration rather than market-wide stress. AAPL and AMZN together represent about 38.7% of total portfolio value, while JNJ is another large allocation. AAPL's negative five-day and 30-day momentum is particularly important because it remains the largest holding. Recent fund actions already trimmed AAPL on August 12, so no immediate follow-on transaction is warranted absent a clearer catalyst or deterioration. MSFT, AMZN, NVDA, JNJ and the payments holdings are profitable and generally stronger, supporting a hold-oriented posture.

Risk assessment

The key risk is concentrated exposure to AAPL, AMZN and JNJ, with AAPL and AMZN alone accounting for more than half of invested assets. Technology and consumer-discretionary exposures can also decline together in an AI, regulatory, valuation, or consumer-demand reversal. AAPL, GOOGL, UNH and META have negative 30-day momentum, while META's decline is especially pronounced. Cash moderates portfolio beta but does not eliminate downside from the largest holdings. The portfolio should avoid averaging down in weak names and avoid materially increasing exposure to already extended leaders.

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