PO
PBCay One RSC Ltd's 13F Portfolio ($1.7B, Q2 2026)
PBCay One RSC LtdCIK: 0002013737
ContrarianQuality / disciplined sizingSector-focused
Total reported value
$1.7B
Reporting period: 2026-06-30 · Number of holdings: 19
PBCay One RSC Ltd disclosed 19 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $1.7B and a quarterly turnover rate of 58.8%.
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Personality snowflake
- Concentration
- 34.8
- Portfolio Stability
- 58.84
- Momentum
- 0
- Sector conviction
- 71.35
- Diversification
- 36
- Sizing Uniformity
- 92.26
PBCay One RSC Ltd's disclosed holdings carry a Herfindahl concentration index of 0.087 — mathematically equivalent to about 11 equally-sized positions, well below its 19 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes are fairly uniform across the portfolio (a coefficient of variation of 0.77), suggesting a disciplined, rules-based approach to how much capital goes into each idea.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Sector classification currently covers about 66% 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.
Source and citation information
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Recent moves
View source Form 13F filing on SEC.govTrim SPY
-27.3% -$70.0M
New buy QQQ
Add NU
+1371.8% $98.3M
Sold out FXI
New buy AVGO
Trim GOOGL
-79.8% -$49.6M
Holdings Map
New buyAddUnchangedTrim
💡
Data Source Notice: AlphaSMO is the web's most authoritative 13F / Inside Trader database. Institutional holdings and insider trades presented here are precisely computed to deliver accurate portfolio reporting.
Top 10 holdings by weight
Full holdings list this quarter
Showing top 18 holdings (of 19 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 19.50% | -10.97% | -27.28% | |
| 2 | QQQ | Invesco Qqq Trust Series 1 | ETF-Tech | 10.30% | +10.30% | NEW | |
| 3 | TSM | Taiwan Semiconductor-sp Adr | Stock-Tech | 8.19% | +2.13% | +24.15% | |
| 4 | MSFT | Microsoft CORP | Stock-Tech | 7.63% | -0.15% | +26.08% | |
| 5 | NU | Nu Holdings Ltd. | Stock-Financials | 6.08% | +5.50% | +1371.78% | |
| 6 | DHR | Danaher CORP | Stock-Healthcare | 5.85% | +1.91% | +91.61% | |
| 7 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 5.33% | -1.98% | -17.41% | |
| 8 | NVDA | Nvidia CORP | Stock-Tech | 5.27% | -2.10% | -19.22% | |
| 9 | META | Meta Platforms Inc-class A | Stock-Comm Services | 4.95% | +0.99% | +64.46% | |
| 10 | AVGO | Broadcom Inc | Stock-Tech | 4.89% | +4.89% | NEW | |
| 11 | SHW | Sherwin-williams Co/the | Stock-Materials | 4.72% | -0.27% | +14.07% | |
| 12 | MELI | Mercadolibre Inc | Stock-Consumer Disc | 4.52% | -0.46% | +19.97% | |
| 13 | SPGI | S&p Global Inc | Stock-Financials | 4.10% | -1.45% | — | |
| 14 | ✓ | Stock-Other | 3.58% | +3.58% | NEW | ||
| 15 | TMO | Thermo Fisher Scientific Inc | Stock-Healthcare | 2.97% | +0.75% | +70.45% | |
| 16 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 0.95% | -3.97% | -79.84% | |
| 17 | IBIT | Ishares Bitcoin Trust ETF | ETF-Crypto | 0.76% | -0.28% | +9.43% | |
| 18 | MU | Micron Technology Inc | Stock-Tech | 0.41% | +0.41% | NEW |
Portfolio Performance
Performance for Q3 2026
+4.4%
Performance Last 4 Quarters
+12%
- Stdev
- +16.6%
- Beta
- +0.94
- Alpha
- +6.2%
- Max Drawdown
- -10.8%
- Annualized Perf
- +26.9%
- Batting Avg vs S&P
- +44.4%
- Sortino
- +3.75
- Stutzer
- +0.47
- Treynor
- +0.27
- Sterling
- +1.55
- Calmar
- +2.5
- Information Ratio
- +0.38
- Tracking Error
- +12.8%
- Stdev Down
- +6.8%
- Winning Months %
- +63%
- Losing Months %
- +37%
- Best 12 Months
- +61.6%
- Worst 12 Months
- +6.8%
- Efficiency Ratio
- +0.64
- Sharpe
- +1.53
- Stdev Sectors
- +10.9%
- Skewness
- +0.41
- Kurtosis
- -0.39
- Upside Potential
- +5.54
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
Holding changes this quarter
PBCay One RSC Ltd's most significant position changes for 2026-06-30: New buy: Invesco Qqq Trust Series 1 (QQQ); New buy: Broadcom Inc (AVGO); Sold out: Ishares China Large-cap ETF (FXI); New buy: ; Sold out: Eli Lilly & Co (LLY).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | QQQ | Invesco Qqq Trust Series 1 | +10.3% | NEW | New buy |
| 2 | NU | Nu Holdings Ltd. | +5.5% | +1371.78% | Add |
| 3 | AVGO | Broadcom Inc | +4.9% | NEW | New buy |
| 4 | ✓ | +3.6% | NEW | New buy | |
| 5 | TSM | Taiwan Semiconductor-sp Adr | +2.1% | +24.15% | Add |
| 6 | DHR | Danaher CORP | +1.9% | +91.61% | Add |
| 7 | META | Meta Platforms Inc-class A | +1% | +64.46% | Add |
| 8 | TMO | Thermo Fisher Scientific Inc | +0.8% | +70.45% | Add |
| 9 | MU | Micron Technology Inc | +0.4% | NEW | New buy |
| 10 | MSFT | Microsoft CORP | -0.2% | +26.08% | Add |
| 11 | SHW | Sherwin-williams Co/the | -0.3% | +14.07% | Add |
| 12 | GEV | GE Vernova Inc | -0.3% | EXIT | Sold out |
| 13 | IBIT | Ishares Bitcoin Trust ETF | -0.3% | +9.43% | Add |
| 14 | MELI | Mercadolibre Inc | -0.5% | +19.97% | Add |
| 15 | UNH | Unitedhealth Group Inc | -1.1% | EXIT | Sold out |
| 16 | SPGI | S&p Global Inc | -1.5% | — | Unchanged |
| 17 | AMZN | Amazon.com Inc | -2% | -17.41% | Trim |
| 18 | NVDA | Nvidia CORP | -2.1% | -19.22% | Trim |
| 19 | LLY | Eli Lilly & Co | -2.6% | EXIT | Sold out |
| 20 | GOOGL | Alphabet Inc-cl A | -4% | -79.84% | Trim |
| 21 | FXI | Ishares China Large-cap ETF | -4.9% | EXIT | Sold out |
| 22 | SPY | Ss Spdr S&p 500 ETF Trust-us | -11% | -27.28% | Trim |
Filing History
FAQ
What is PBCay One RSC Ltd and what type of investor is it?
PBCay One RSC Ltd is an investment manager that files SEC Form 13F quarterly, disclosing its U.S. public equity holdings to regulators. As of the most recent reporting period (2026-06-30), the firm manages a tracked equity portfolio valued at approximately $1.7B, spread across 19 disclosed positions.
What are PBCay One RSC Ltd's largest equity positions?
Based on the latest 13F filing, PBCay One RSC Ltd's top holdings by market value are:
1. Ss Spdr S&p 500 ETF Trust-us (SPY) — $339.7M (19.5%)
2. Invesco Qqq Trust Series 1 (QQQ) — $179.4M (10.3%)
3. Taiwan Semiconductor-sp Adr (TSM) — $142.6M (8.2%)
4. Microsoft CORP (MSFT) — $132.9M (7.6%)
5. Nu Holdings Ltd. (NU) — $106.0M (6.1%)
What changes did PBCay One RSC Ltd make in its most recent portfolio filing?
In the latest reported quarter, PBCay One RSC Ltd made 21 notable position adjustments: 4 new positions were initiated, 9 existing holdings were added to, 4 positions were partially reduced, and 4 were completely exited. The largest of these moves: New buy: Invesco Qqq Trust Series 1 (QQQ); New buy: Broadcom Inc (AVGO); Sold out: Ishares China Large-cap ETF (FXI); New buy: ; Sold out: Eli Lilly & Co (LLY)
What sectors does PBCay One RSC Ltd focus on?
PBCay One RSC Ltd is concentrated in the following sectors based on its current disclosed equity portfolio:
• Information Technology: 40.1%
• Financials: 15.5%
• Consumer Discretionary: 15.0%
• Health Care: 13.4%
• Communication Services: 9.0%
• Materials: 7.2%
Investment Profile
PBCay One RSC Ltd returned an annualized 26.9% over the trailing 27 months — outperforming the S&P 500 by 6.2 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 0.94 (roughly in line with the market) and a 44% quarterly batting average against the index.
Its portfolio is broadly diversified and fast-trading, with 40.1% of the portfolio concentrated in Information Technology.
Its turnover score has risen from 0 to 59 over the past 4 quarters — a shift toward more active trading.
It has added to its TSM position over the past two quarters (+$142.1M, now $142.6M), while trimming IBIT over the same stretch (-$9.6M, still holding $13.3M).
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