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Library Research Ltd

Location
HONG KONG, K3
Portfolio Value
Micro $58,125,058
Diversification
Highly concentrated
Filing Date
Global Rank
#5,677 / 7,317 ▼ 587
Top Industry
Internet Retail 89.9%
3Y Alpha vs SPY
-19.2%
Period ended 2 years ago
Filed Feb 9, 2024 · 2y
13 quarters · since Dec 2020

Clone Performance

Jun 2023–Jun 2026 · vs SPY

Hypothetical growth of cloning every reported 13F position and rebalancing on each filing, indexed to the same start.

Cloned portfolio
+4.9%
SPY
+76.3%
Annualised alpha
-19.2%
Max drawdown
−41.8%

Estimate. 13F holdings are quarter-lagged and long-only, so the clone rebalances about 45 days after each period end — when the filing becomes public — and excludes options and short positions. Past performance does not predict future results.

Portfolio Concentration

3 positions · as of Dec 31, 2023 · Δ vs Sep 30, 2023
Top Position
89.9%
+39.3 pts
Top 5
100.0%
0.0 pts
Top 10
100.0%
0.0 pts
HHI
8,167
Mar 2021 → Dec 2023 · range 2,817 – 8,167
Highly concentrated+4,123

Portfolio Trend

13 quarters · across all stocks

Sector Breakdown

As of Dec 31, 2023
Sector % Portfolio Value
Consumer Cyclical 89.9% $52,276,855
Technology 8.8% $5,086,087
Communication Services 1.3% $762,116

Last Quarter's Activity

Export CSV
Dec 31, 2023 vs Sep 30, 2023

Added To

Positions the filer increased
No qualifying positions this quarter.

Trimmed

Positions the filer reduced
1 positions
Ticker Δ Shares Shares Value Open

New Positions

Positions the filer opened this quarter
No qualifying positions this quarter.

Sold Out

Positions the filer fully exited
1 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
3 positions · $58,125,058 total · as of Dec 31, 2023
Ticker Company Shares Value (USD) % of Portfolio History