Glasshouse Fund
Decision journal

AI fund decision · August 19, 2026

Maintain a neutral, low-turnover posture. Retain the 25.65% cash reserve, hold strong but extended winners without chasing, avoid adding to laggards, and continue monitoring AAPL, AMZN, META, GOOGL and UNH for either confirmation of recovery or evidence that a further incremental risk reduction is warranted.

Outlook: NEUTRALPortfolio $1,043,470Cash 25.7%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 (12 outperform, 22 underperform); 0 became trades. These are the fund's calibration record.

beat SPYlag SPYAAPL: underperform at 59%AMD: underperform at 71%AMZN: outperform at 56%APLD: underperform at 68%ASML: underperform at 55%AVGO: underperform at 65%BE: underperform at 76%CAT: underperform at 67%CORZ: underperform at 79%CRWV: underperform at 66%GLW: underperform at 68%GOOGL: underperform at 62%HD: underperform at 54%INTC: underperform at 68%IREN: outperform at 55%JNJ: outperform at 71%JPM: outperform at 63%MA: outperform at 69%META: underperform at 75%MSFT: outperform at 66%MU: outperform at 58%NVDA: outperform at 54%ORCL: underperform at 56%PG: underperform at 53%QQQ: underperform at 60%SNDK: outperform at 57%SPY: outperform at 50%TSLA: underperform at 65%TSM: underperform at 57%UNH: underperform at 66%V: outperform at 64%WMT: underperform at 52%XOM: outperform at 70%^VIX: underperform at 54%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
CORZUnderperform SPY79%The 17.0% 30-day decline and continued weak price action outweigh AI-deal optimism.
BEUnderperform SPY76%Double-digit losses over both five and 30 days indicate a strongly unfavorable trend.
METAUnderperform SPY75%A 20.2% 30-day decline and below-cost status indicate a materially impaired relative trend.
AMDUnderperform SPY71%Its 8.5% 30-day decline and weak semiconductor momentum trail SPY materially.
JNJOutperform SPY71%Strong positive returns over five and 30 days demonstrate durable relative strength.
XOMOutperform SPY70%Strong oil-linked momentum, including a 15.3% 30-day gain and positive catalyst news, supports relative strength.
MAOutperform SPY69%Positive momentum over both periods supports continued relative strength.
APLDUnderperform SPY68%Negative five-day and 30-day momentum indicate a weak relative trend.
GLWUnderperform SPY68%Negative five-day and 30-day momentum combine with documented demand, financing and execution risks.
INTCUnderperform SPY68%Negative returns across both horizons indicate persistent relative weakness.
CATUnderperform SPY67%Its 7.9% 30-day decline materially trails SPY despite only modest recent stabilization.
CRWVUnderperform SPY66%Despite strong 30-day gains, the 13.5% five-day decline and adverse news indicate elevated near-term downside risk.
MSFTOutperform SPY66%Its 21.7% 30-day gain is substantially ahead of SPY, though the move is extended and recently paused.
UNHUnderperform SPY66%Below-cost status, negative momentum and governance-related concerns support a cautious relative outlook.
AVGOUnderperform SPY65%The sharp 8.7% five-day loss and negative 30-day return signal deteriorating relative strength.
TSLAUnderperform SPY65%A positive five-day move does not overcome its 14.6% 30-day decline and elevated event-driven volatility.
VOutperform SPY64%Positive five-day and 30-day momentum supports continued relative resilience.
JPMOutperform SPY63%Its 4.7% 30-day gain exceeds SPY, with only a modest recent pullback.
GOOGLUnderperform SPY62%Its 7.2% 30-day decline and below-cost status outweigh longer-term Waymo commercialization optionality.
QQQUnderperform SPY60%Flat 30-day performance versus a positive SPY return and weak recent technology breadth indicate relative lagging.
AAPLUnderperform SPY59%A constructive five-day rebound does not yet offset its negative 30-day relative trend and large-cap technology concentration.
MUOutperform SPY58%Positive five-day and 30-day momentum supports relative strength, albeit with cyclical semiconductor risk.
SNDKOutperform SPY57%Exceptional five-day momentum supports upside potential, but volatility and conflicting news make conviction modest.
TSMUnderperform SPY57%Negative returns over five and 30 days indicate insufficient current relative momentum.
AMZNOutperform SPY56%Positive 30-day performance and AWS-demand support are favorable, though the recent pullback lowers conviction.
ORCLUnderperform SPY56%Positive 30-day performance is offset by a sharp recent decline, leaving an unfavorable near-term setup.
ASMLUnderperform SPY55%Near-flat to negative recent returns lack the momentum needed to match SPY's positive 30-day performance.
IRENOutperform SPY55%Its positive 30-day return is favorable, although recent weakness makes this a low-conviction call.
HDUnderperform SPY54%Improving sales expectations support the thesis, but frozen housing conditions and negative recent returns limit relative-return confidence.
NVDAOutperform SPY54%Its positive 30-day return and earnings catalyst are constructive, but a negative five-day move and event risk constrain conviction.
^VIXUnderperform SPY54%The recent volatility increase warrants caution, but the still-moderate absolute VIX level does not establish a sustained risk-off regime.
PGUnderperform SPY53%Slightly negative returns over both periods suggest limited ability to exceed SPY.
WMTUnderperform SPY52%Positive 30-day performance is modest and recent action is slightly negative, providing limited edge over SPY.
SPYOutperform SPY50%As the reference benchmark, this is a neutral baseline call with no active relative-return edge asserted.

The debate

Bull, bear and risk cases: bull 0.74 · bear 0.91 · risk 0.98
bull case · conviction 0.74

The evidence supports holding the portfolio and selectively adding to its strongest relative-strength names rather than broadly reducing risk. MSFT is the clear momentum leader among current holdings, gaining 21.7% over 30 days versus 3.3% for the S&P 500, while JNJ, MA, JPM, NVDA, and V have also outperformed or broadly kept pace. Several holdings remain profitable versus cost, and company-specific catalysts, including stronger Apple guidance, improving Home Depot sales expectations, and continued Alphabet Waymo commercialization, support the case for staying invested. The main qualification is that short-term momentum has softened in several names and the VIX has risen, so additions should be selective rather than aggressive.

  • MSFT has the strongest holding momentum: +21.7% over 30 days versus +3.3% for the S&P 500, despite a modest -2.2% five-day pullback. Its stock has also been supported by reported institutional buying, although one analyst has warned that it may have climbed too far too fast.
  • JNJ shows strong and improving relative strength, up 9.8% over 30 days and 3.9% over five days, materially ahead of the benchmark. The evidence also describes the stock as inexpensive on cash flow, though rich on earnings, making it a credible hold rather than an unqualified buy.
  • MA is delivering consistent momentum, up 7.3% over 30 days and 2.6% over five days. V is also positive over both periods, gaining 2.8% over 30 days and 1.3% over five days, supporting the payments exposure.
  • JPM is up 4.7% over 30 days, ahead of the S&P 500, while NVDA is up 3.4% over 30 days. NVDA's upcoming earnings provide a potential catalyst, although its recent five-day performance is negative and the supplied headline flags an earnings-related broad-market decline.
  • AAPL's short-term rebound is constructive: it gained 2.6% over five days, and reported strong Q3 guidance was described as evidence of resilience to chip shortages. The counterpoint is a -5.3% 30-day return, so this is a recovery/catalyst candidate rather than a current momentum leader.
  • HD has a specific catalyst despite weak recent momentum: Mizuho raised its price target on sales improvement, and Home Depot reaffirmed guidance even amid frozen housing-market conditions. That combination supports holding through near-term weakness, while acknowledging its -1.2% 30-day and -1.7% five-day returns.
  • Alphabet's 30-day decline of 7.2% is a relative-strength weakness, but the long-term constructive evidence includes Waymo expanding to more cities, entering international markets, and scaling operations. This gives GOOGL a potentially valuable commercialization catalyst if price momentum improves.
  • The portfolio contains substantial winners versus average cost, including MSFT, JNJ, MA, JPM, V, NVDA, AMZN, and AAPL based on the supplied current prices and cost bases. That provides evidence of realized thesis strength, even though recent momentum is uneven.
  • Risk is rising rather than absent: the VIX increased 8.9% over five days, and market commentary warns of a possible correction. That argues for disciplined position sizing and favoring the strongest relative-strength holdings, not for abandoning the portfolio.
bear case · conviction 0.91

The portfolio and candidate set show meaningful deterioration beneath a headline-positive market: the S&P 500 gained 3.34% over 30 days, while several holdings and many candidates declined sharply. The clearest risks are concentrated in META, GOOGL, UNH, and AAPL, with additional downside exposure from candidates showing severe momentum losses. This suggests weakening relative performance and a high risk that recent gains in otherwise profitable positions reverse if momentum continues to deteriorate.

  • META is the most acute holding risk: it is down 20.2% over 30 days, is already 2.8% below average cost, and materially trails the S&P 500's 3.34% 30-day gain.
  • GOOGL is both below average cost by 2.2% and down 7.2% over 30 days, indicating that the position is losing on both absolute cost basis and recent momentum.
  • UNH is down 3.9% versus average cost and 5.9% over 30 days, making it another holding with confirmed deterioration rather than merely slowing momentum.
  • AAPL remains above average cost, but its 5.25% 30-day decline is a warning that embedded gains may be vulnerable; the weakness is especially concerning relative to the S&P 500's positive 30-day return.
  • HD is only modestly above average cost while declining 1.16% over 30 days, leaving limited evidence of current momentum support.
  • The candidate list contains severe downside signals: CORZ is down 17.0%, BE 12.7%, TSLA 14.6%, AMD 8.5%, CAT 7.9%, GLW 8.3%, and AVGO 3.6% over 30 days. Adding these would risk buying into established weakness rather than improving trend.
  • QQQ was essentially flat over 30 days while the S&P 500 gained 3.34%, and several large technology-related names declined substantially. That relative weakness argues against assuming technology exposure will automatically benefit from the broader market advance.
  • GLW carries explicit disclosed risks around customer demand, customer financing and receivables, loss of significant customers, technology change, capital spending, margins, litigation, regulation, and product performance; combined with its 8.3% 30-day decline, the downside case is supported by both momentum and documented risk factors.
  • The portfolio has numerous positions with gains versus average cost, but that cushion should not be mistaken for momentum: recent weakness in AAPL, META, GOOGL, UNH, and HD shows that unrealized profits or limited losses can erode while the benchmark is advancing.
risk case · conviction 0.98

The primary capital risk is concentration: 71.4% of invested assets is held in AAPL, AMZN, and JNJ, while 71.1% of invested assets is concentrated in Information Technology and Consumer Discretionary. The 25.7% cash allocation materially cushions portfolio volatility, but the invested portion remains exposed to a small number of positions and sectors.

  • AAPL is the largest position at 27.4% of invested assets, followed by AMZN at 24.9% and JNJ at 19.1%. Together they represent 71.4% of invested assets.
  • The top two positions, AAPL and AMZN, account for 52.3% of invested assets, creating substantial single-name concentration independent of their expected direction.
  • Information Technology and Consumer Discretionary comprise 40.2% and 30.9% of invested assets, respectively, for a combined 71.1% sector concentration.
  • Including Health Care, 90.4% of invested assets is allocated across only three sectors, leaving limited sector diversification.
  • Cash is 25.7% of the total portfolio and reduces current market exposure, but it does not diversify the invested assets; concentration remains high within the capital deployed.
  • The evidence provides no portfolio return, volatility, drawdown, or correlation data, so risk is assessed from observable concentration and cash exposures rather than performance relative to the S&P 500.

Cash thesis

Cash is 25.65% of portfolio value, above the 25% threshold. This reserve is intentional: it offsets high single-name and sector concentration, preserves flexibility if the recent rise in volatility develops into a broader pullback, and avoids forcing purchases into an uneven market where several watchlist candidates have sharply negative 30-day momentum. The opportunity cost is acceptable until either broad-market breadth improves or a high-conviction company-specific entry develops.

Full commentary

Bear case response

Accept the concern on META: its 20.2% 30-day decline and below-cost position warrant no averaging down; the current small position should be held only pending stabilization. Accept the concern on GOOGL: it is below cost and down 7.2% over 30 days, so long-term Waymo optionality supports patience but not an addition. Accept the concern on UNH: the position is below cost and down 5.9% over 30 days, but it is immaterial in size and does not justify reactive trading. Accept the caution on AAPL: the 5.3% 30-day decline trails SPY despite a five-day rebound, so the position should be held rather than increased after the recent trim. Partly accept the concern on HD: its momentum is weak, though reaffirmed guidance and improving sales expectations support holding rather than selling. Accept that severe negative momentum in candidates such as CORZ, BE, TSLA, AMD, CAT and GLW argues against new purchases. Reject a broad liquidation conclusion: JNJ, MSFT, MA, V and JPM retain favorable relative performance, and the substantial cash reserve already reduces aggregate equity exposure. This response follows the higher-priority memory guidance to avoid overtrading, use incremental risk management, and preserve liquidity.

Market summary

The broad market remains constructive over 30 days, with SPY up 3.34%, but leadership is uneven. MSFT, JNJ, MA, JPM and XOM show strong relative strength, while several technology and AI-linked names have weakened materially. SPY and QQQ have softened modestly over five days, the VIX has risen 8.9% over five days to 15.22, and correction-risk commentary supports a measured rather than aggressive posture.

Portfolio assessment

The portfolio is profitable overall and retains several strong core holdings, but deployed capital is concentrated in AAPL, AMZN and JNJ. AAPL and AMZN alone represent more than half of invested assets, while technology and consumer-discretionary exposure dominates the equity book. Recent AAPL trimming already addressed some concentration, and there is insufficient new company-specific evidence to justify immediately reversing that risk-management action. Hold existing core positions, avoid chasing MSFT and JNJ after strong runs, and do not add capital to short-term laggards without clearer confirmation.

Risk assessment

The principal risk is concentration rather than an immediate market-wide breakdown. AAPL, AMZN and JNJ account for approximately 71% of invested assets, and technology plus consumer discretionary account for approximately 71% of invested assets. A synchronized reversal in AI, cloud, consumer spending, or large-cap growth could affect AAPL, AMZN, MSFT, NVDA, GOOGL and META at once. META, GOOGL and UNH are below cost with negative 30-day momentum, while NVDA has upcoming earnings-related gap risk. Cash moderates exposure but does not diversify the invested equity allocation.

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