Glasshouse Fund
Decision journal

AI fund decision · August 19, 2026

Maintain a neutral, low-turnover stance. Hold AAPL after the recent concentration trim, retain proven leaders, avoid fresh exposure to laggards, and preserve the 25.57% cash reserve until market breadth or company-specific evidence improves.

Outlook: NEUTRALPortfolio $1,046,955Cash 25.6%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 (15 outperform, 19 underperform); 0 became trades. These are the fund's calibration record.

beat SPYlag SPYAAPL: underperform at 60%AMD: underperform at 69%AMZN: outperform at 56%APLD: underperform at 68%ASML: underperform at 55%AVGO: underperform at 67%BE: underperform at 72%CAT: underperform at 64%CORZ: underperform at 76%CRWV: underperform at 65%GLW: underperform at 66%GOOGL: underperform at 63%HD: outperform at 52%INTC: underperform at 66%IREN: outperform at 54%JNJ: outperform at 68%JPM: outperform at 60%MA: outperform at 66%META: underperform at 75%MSFT: outperform at 71%MU: outperform at 58%NVDA: outperform at 55%ORCL: underperform at 57%PG: underperform at 53%QQQ: underperform at 56%SNDK: outperform at 57%SPY: outperform at 50%TSLA: underperform at 67%TSM: underperform at 58%UNH: underperform at 64%V: outperform at 59%WMT: outperform at 54%XOM: outperform at 68%^VIX: outperform at 55%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 SPY76%A -17.03% 30-day return and continued negative five-day momentum outweigh the AI-deal narrative.
METAUnderperform SPY75%The -20.20% 30-day decline and -6.08% five-day move show pronounced negative relative momentum.
BEUnderperform SPY72%Severe negative momentum and project-related uncertainty make continued relative weakness more likely.
MSFTOutperform SPY71%Its 21.74% 30-day gain substantially exceeds SPY, with the recent pullback appearing modest relative to the trend.
AMDUnderperform SPY69%Its -8.46% 30-day decline indicates persistent relative weakness in a volatile semiconductor name.
APLDUnderperform SPY68%Negative five-day and 30-day returns point to unresolved high-beta infrastructure weakness.
JNJOutperform SPY68%Strong positive five-day and 30-day momentum versus SPY supports continued defensive relative strength.
XOMOutperform SPY68%Strong positive five-day and 30-day performance is reinforced by oil-price strength.
AVGOUnderperform SPY67%The -8.66% five-day and -3.62% 30-day moves show deteriorating semiconductor momentum.
TSLAUnderperform SPY67%A short-term bounce does not offset the -14.60% 30-day decline and ongoing execution uncertainty.
GLWUnderperform SPY66%The -8.32% 30-day trend and disclosed execution, customer, and demand risks lack a confirming reversal.
INTCUnderperform SPY66%Negative five-day and 30-day momentum provides no evidence of relative-strength recovery.
MAOutperform SPY66%Positive five-day and 30-day momentum, both ahead of SPY, support continued relative strength.
CRWVUnderperform SPY65%A sharp -13.52% five-day decline and reports of continuing pressure make risk-adjusted relative performance unfavorable.
CATUnderperform SPY64%Its -7.86% 30-day decline materially trails SPY despite only modest recent stabilization.
UNHUnderperform SPY64%Negative returns versus both cost and the 30-day period, alongside governance-related concerns, indicate weak relative momentum.
GOOGLUnderperform SPY63%A -7.20% 30-day decline and position below cost outweigh the nearly flat five-day performance.
AAPLUnderperform SPY60%A positive five-day rebound does not yet outweigh its -5.25% 30-day return versus SPY's gain.
JPMOutperform SPY60%Its 4.71% 30-day gain exceeds SPY, although the slightly negative five-day move tempers confidence.
VOutperform SPY59%Positive five-day and 30-day returns support modest relative strength versus SPY.
MUOutperform SPY58%Positive five-day and 30-day returns indicate relative strength, albeit with semiconductor-cycle volatility.
TSMUnderperform SPY58%Negative five-day and 30-day returns indicate that semiconductor leadership has not broadened to this name.
ORCLUnderperform SPY57%Positive 30-day performance is offset by a sharp -6.84% five-day decline, making near-term relative performance uncertain.
SNDKOutperform SPY57%The exceptional 20.94% five-day gain supports momentum, though volatility and mixed news make conviction moderate.
AMZNOutperform SPY56%Positive 30-day momentum and constructive AWS-related coverage support modest relative strength despite the -2.93% five-day pullback.
QQQUnderperform SPY56%Near-flat 30-day performance and negative five-day momentum lag SPY and reflect uneven technology breadth.
ASMLUnderperform SPY55%Slightly negative five-day and 30-day performance trails a positive SPY backdrop.
NVDAOutperform SPY55%A positive 30-day return and favorable analyst coverage support a modest edge over SPY despite recent weakness.
^VIXOutperform SPY55%Rising short-term volatility and macro uncertainty support a modestly higher volatility regime relative to SPY.
IRENOutperform SPY54%Its positive 30-day return supports relative strength, though the recent -3.82% pullback limits conviction.
WMTOutperform SPY54%Its positive 30-day return and defensive business profile support a narrow relative-performance edge.
PGUnderperform SPY53%Slightly negative five-day and 30-day returns offer limited evidence of an advantage over SPY.
HDOutperform SPY52%Housing-recovery and sales-improvement signals offer modest upside potential, but confidence is low because momentum remains negative.
SPYOutperform SPY50%As the benchmark, its expected relative performance versus itself is neutral by definition.

The debate

Bull, bear and risk cases: bull 0.74 · bear 0.91 · risk 0.97
bull case · conviction 0.74

The strongest evidence supports holding and selectively adding to the portfolio’s demonstrated relative-strength leaders rather than broadly de-risking. JNJ, MSFT, MA, and JPM have all outperformed the S&P 500’s 3.34% 30-day gain, with MSFT particularly strong at +21.7%, JNJ at +9.8%, MA at +7.3%, and JPM at +4.7%. These trends are reinforced by substantial gains versus portfolio cost and, in several cases, constructive company-specific catalysts. The case is selective rather than indiscriminate: elevated volatility and market pressure argue for emphasizing proven leaders while treating weaker charts as turnaround opportunities, not confirmed momentum positions.

  • MSFT is the clearest momentum leader among the holdings: its 30-day return is +21.7% versus +3.3% for the S&P 500, despite a modest -2.2% five-day pullback. The pullback may offer a better entry than chasing the prior advance, while its platform-growth and innovation narrative remains intact in the cited news.
  • JNJ combines strong relative strength with improving near-term momentum: +9.8% over 30 days and +3.9% over five days, both ahead of the benchmark. The cited coverage highlights its independent strength and describes the shares as potentially cheap on cash flow, although rich on earnings.
  • MA has delivered +7.3% over 30 days and +2.6% over five days, outperforming the S&P 500 on both horizons. Its current price of $582.27 versus a $486.51 average cost represents an approximately 19.7% gain, supporting a hold-the-winner posture rather than trimming solely because of market uncertainty.
  • JPM is another relative-strength contributor at +4.7% over 30 days, ahead of the benchmark, and its current price of $359.72 is approximately 14.7% above the $313.49 average cost. That performance supports maintaining exposure even though its five-day move is slightly negative.
  • AAPL has a constructive short-term reversal signal: +2.6% over five days, with cited coverage pointing to strong Q3 guidance and resilience to chip shortages. Its 30-day return remains weak at -5.3%, so the evidence supports a measured hold or staged addition rather than an aggressive purchase.
  • HD offers a plausible housing-recovery catalyst despite modestly negative momentum: its 30-day return is -1.2% and five-day return is -1.7%, but cited headlines report a raised price target, improving sales, professional demand outpacing DIY, and signs that the housing downturn may be easing. This creates upside optionality if the recovery evidence develops.
  • The broader market is not uniformly strong: the S&P 500 is up 3.3% over 30 days while VIX has risen 8.9% over five days, and market coverage cites elevated bond yields and oil prices as pressures. That backdrop strengthens the argument for concentrating on relative-strength leaders such as MSFT, JNJ, MA, and JPM rather than abandoning equities wholesale.
  • The portfolio has meaningful cash of approximately $267.7 thousand, allowing selective deployment without requiring an all-at-once commitment. The evidence favors holding winners and adding incrementally to the strongest relative-strength names, while keeping weaker positions such as GOOGL, META, UNH, and AAPL under closer confirmation requirements.
bear case · conviction 0.91

The portfolio is exposed to clear momentum deterioration, with several holdings losing ground while the S&P 500 gained 3.34% over the same 30-day period. The strongest warning is concentrated weakness in AAPL, GOOGL, META, and UNH, while multiple candidates also show materially negative momentum. This creates downside risk from both existing losers and potential purchases made into weakening trends.

  • META is the most concerning current holding: it is down 3.34% versus average cost and has the weakest reported 30-day momentum among holdings at -20.20%.
  • GOOGL is down 1.73% versus average cost and has fallen 7.20% over 30 days, materially underperforming the S&P 500's +3.34% return.
  • UNH is down 2.93% versus average cost and has declined 5.88% over 30 days, indicating both current mark-to-market weakness and deteriorating momentum.
  • AAPL remains above average cost, but its 30-day return of -5.25% signals fading momentum in a major holding and raises the risk that prior gains could erode.
  • HD is only modestly below its 30-day trend at -1.16%, but it is still moving against a positive benchmark and offers less evidence of near-term strength.
  • Weakness is broad across the candidate set: AMD fell 8.46%, AVGO 3.62%, CAT 7.86%, GLW 8.32%, INTC 6.12%, and TSLA 14.60% over 30 days.
  • Several higher-risk candidates show especially severe deterioration: BE declined 12.69% and CORZ 17.03%, making new exposure vulnerable to continued downside momentum.
  • ASML, TSM, and QQQ are also negative over 30 days, so the weakness is not limited to one isolated name or narrow industry.
  • GLW's disclosed risk factors include customer losses, customer financing problems, technology change, product performance issues, regulatory developments, litigation, and difficulty pacing capital spending to demand; combined with its -8.32% 30-day return, the candidate has both documented risk exposure and weak price momentum.
  • The evidence supports caution against adding to declining names: the benchmark rose 3.34% while many holdings and candidates fell, indicating meaningful relative weakness rather than merely a flat market.
risk case · conviction 0.97

The dominant capital risk is concentrated exposure to a small number of large positions, amplified by significant Information Technology and Consumer Discretionary tilts. AAPL, AMZN, and JNJ represent 71.5% of invested assets, while 25.6% cash provides a meaningful buffer and limits the portion of total portfolio capital exposed to equity-position losses.

  • Position concentration is the largest risk: AAPL is 27.6% of invested assets, AMZN 24.8%, and JNJ 19.1%. The top three positions comprise 71.5% of invested assets, or approximately 53.2% of the total portfolio after including cash.
  • AAPL and AMZN alone comprise 52.4% of invested assets, creating substantial single-name concentration independent of any directional view.
  • Sector exposure is tilted toward Information Technology at 40.3% of invested assets and Consumer Discretionary at 30.8%. Together these sectors account for 71.1% of invested assets, increasing vulnerability to sector-specific capital impairment.
  • Health Care is the third-largest sector at 19.3% of invested assets, primarily reflecting JNJ, so sector diversification is limited beyond the largest three sector allocations.
  • Cash is 25.6% of the total portfolio, meaning approximately 74.4% is invested. This materially reduces currently exposed capital, but the invested portion remains highly concentrated.
  • The benchmark's 30-day return does not provide evidence that this portfolio's concentration risk is lower or higher, because no portfolio return or comparable risk data is provided.

Cash thesis

Cash is 25.57% of portfolio value, slightly above the 25% threshold, and is intentional rather than unallocated. It offsets substantial single-name concentration in AAPL, AMZN, and JNJ and limits exposure to correlated technology and consumer-discretionary risks. With SPY modestly positive but broad technology breadth uneven, VIX rising, and no verified company-specific catalyst supporting a tactical purchase, preserving liquidity offers better risk-adjusted optionality than adding to already-large positions or chasing volatile decliners.

Full commentary

Bear case response

Accept: META, GOOGL, UNH, and AAPL materially lag SPY over 30 days, and META, GOOGL, and UNH are also below cost; these positions should not receive additional capital without a sustained reversal. Accept: the weak breadth among AMD, AVGO, CAT, GLW, INTC, TSLA, BE, CORZ, and several semiconductor-linked names argues against treating pullbacks as automatic buying opportunities. Accept: HD is not a confirmed momentum leader despite constructive housing-related headlines, so it is a hold rather than an add. Accept: MSFT, JNJ, MA, and JPM should be held rather than used to justify broad risk expansion; their strength does not offset concentration and laggard risk elsewhere. Partially reject immediate selling of all weak holdings: GOOGL, META, and UNH positions are small relative to the portfolio, and the available evidence shows poor momentum but no confirmed thesis-breaking fundamental event. The appropriate response is no new purchases, continued monitoring, and selective future trims only if weakness persists or a fundamental catalyst deteriorates.

Market summary

The market backdrop is mixed: SPY is up 1.67% over 30 days while QQQ is essentially flat, VIX has risen 8.87% over five days, and news cites pressure from bond yields, oil prices, and tariff uncertainty. Leadership is narrow within the portfolio, led by MSFT, JNJ, MA, JPM, and XOM, while several technology and higher-beta watchlist names have suffered substantial 30-day declines.

Portfolio assessment

No portfolio transaction is warranted today. The portfolio has strong unrealized gains in several core holdings, but AAPL ($214,984), AMZN ($193,401), and JNJ ($148,931) remain very large exposures. AAPL and AMZN together are about 39% of total portfolio value, while AAPL, AMZN, and JNJ are about 53% including cash. The recent AAPL trim and prior NVDA trim were appropriate concentration controls; adding back into concentrated holdings after mixed short-term signals would repeat the portfolio's recent tendency to trade around core positions too frequently. Maintain core leaders, require clearer confirmation before deploying cash, and do not average into laggards.

Risk assessment

The principal risk is concentration, not a lack of equity exposure. AAPL, AMZN, and JNJ dominate invested capital, and technology/cloud/AI-linked holdings including AAPL, MSFT, NVDA, AMZN, GOOGL, and META could decline together if growth expectations or valuations reset. AAPL, GOOGL, META, and UNH have negative 30-day momentum, with META's -20.20% decline especially notable. Cash moderates total-portfolio drawdown risk but cannot eliminate losses from concentrated holdings. Maintain the prior discipline of incremental risk reduction only when a thesis breaks, rather than reacting to every short-term move.

← August 18, 2026