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OUP Management Co., LLC Historical SEC 13F Holdings & Archive (Q3 2023)
OUP Management Co., LLCCIK: 0001880124
Concentrated strategyLong-term holderQuality / disciplined sizing
Total reported value
$44.5M
Reporting period: 2023-09-30 · Number of holdings: 12
OUP Management Co., LLC disclosed 12 holdings in its latest 13F filing for the period ending 2023-09-30, with total reported value of $44.5M and a quarterly turnover rate of 0.0%.
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Personality snowflake
- Concentration
- 100
- Portfolio Stability
- 0
- Momentum
- 50
- Sector conviction
- 0
- Diversification
- 24
- Sizing Uniformity
- 84.73
Sector classification currently covers about 0% 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.govNo holding changes this quarter
Holdings Map
New buyAddUnchangedTrim
Top 10 holdings by weight
Full holdings list this quarter
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | 260 | Centessa Pharmaceuticals-adr | Stock-Other | 42.74% | — | — | |
| 2 | ✓ | Stock-Other | 18.43% | — | — | ||
| 3 | ✓ | Stock-Other | 15.71% | — | — | ||
| 4 | PMVP | Pmv Pharmaceuticals Inc | Stock-Other | 13.66% | — | — | |
| 5 | GRPH | Graphite Bio Inc | Stock-Other | 2.27% | — | — | |
| 6 | SELBUSD | Cartesian Therapeutics Inc | Stock-Other | 2.06% | — | — | |
| 7 | VOR | Vor Biopharma Inc. | Stock-Other | 1.79% | — | — | |
| 8 | ✓ | Effector Therapeutics Inc | Stock-Other | 1.38% | — | — | |
| 9 | ✓ | Stock-Other | 0.86% | — | — | ||
| 10 | SPRO | Spero Therapeutics Inc | Stock-Other | 0.68% | — | — | |
| 11 | ✓ | Ikena Oncology Inc | Stock-Other | 0.26% | — | — | |
| 12 | FIXXEUR | Homology Medicines Inc | Stock-Other | 0.17% | — | — |
Reported value over time
Sector allocation
Not enough sector-mapped data yet
Sector allocation over time
Quarterly history
* This report is exclusively curated by the AlphaSMO team. AlphaSMO is the web's most authoritative 13F / Inside Trader database, delivering precise insider trading and institutional holdings insights.
Holding changes this quarter
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|
Filing History
FAQ
What is OUP Management Co., LLC and what type of investor is it?
OUP Management Co., LLC 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 (2023-09-30), the firm manages a tracked equity portfolio valued at approximately $44.5M, spread across 12 disclosed positions.
What are OUP Management Co., LLC's largest equity positions?
Based on the latest 13F filing, OUP Management Co., LLC's top holdings by market value are:
1. Centessa Pharmaceuticals-adr (260) — $19.0M (42.7%)
2. — $8.2M (18.4%)
3. — $7.0M (15.7%)
4. Pmv Pharmaceuticals Inc (PMVP) — $6.1M (13.7%)
5. Graphite Bio Inc (GRPH) — $1.0M (2.3%)
What changes did OUP Management Co., LLC make in its most recent portfolio filing?
No notable portfolio changes were recorded for OUP Management Co., LLC in the most recent quarter. Holdings appear to have remained relatively stable.
What sectors does OUP Management Co., LLC focus on?
Sector breakdown data is not yet available for OUP Management Co., LLC. Check back after the next 13F processing cycle.
Investment Profile
OUP Management Co., LLC's portfolio is concentrated and long-term-holding.
Its concentration score has risen from 55 to 100 over the past 4 quarters — a shift toward higher-conviction positions.
It has added to its 260 position over the past two quarters (+$7.7M, now $19.0M), while trimming 008064107 over the same stretch (-$4.0M, still holding $8.2M).
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CW
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Developer Access
Access OUP Management Co., LLC's institutional profile programmatically:
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