ARVN β€” ARVINAS INC

Ownership history in RENAISSANCE TECHNOLOGIES LLC  Β·  21 quarters on record

This page tracks every 13F SEC filing in which RENAISSANCE TECHNOLOGIES LLC reported a position in ARVINAS INC (ARVN). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price β€” sourced directly from SEC EDGAR 13F filings.

πŸ” Peak position
0.02% (2024 Q1)
πŸ“Š Avg. % of fund
0.01%
πŸ“… First filed
2019 Q4
πŸ“… Last filed
2025 Q3
⏱ Quarters held
21

Position Intelligence

RENAISSANCE TECHNOLOGIES LLC Γ— ARVN AI Analytics

πŸ“‰ RENAISSANCE TECHNOLOGIES LLC underperformed the S&P 500 by –15.3% annually on this ARVN position. Timing score: 50% (10/20 decisions correct). Average cost basis: $23.02. Maximum drawdown during holding period: –91.7%.

πŸ“ˆ Position Alpha vs SPY
-15.3%
annualised excess return

❌ Significantly underperformed the S&P 500 by 15.3% ann.
20 quarters analyzed

⏱️ Timing Score
50%

➑️ Neutral timing β€” roughly coin-flip accuracy on add/trim calls.
10 of 20 add/trim decisions correct

πŸ’° Entry Quality
$23.02
-63.0% vs current ($8.52)

Best entry: $7.02 (2025 Q1)  Β·  Worst: $84.93 (2020 Q4)

πŸ›‘οΈ Drawdown Resilience
–91.7%
max drawdown while held

πŸ’ͺ Held through 2 major drawdowns (>20%).

πŸ’ͺ Fund Conviction
52%
buy-side decisions

11 adds Β· 10 trims. Bought during 6 of 13 down-price quarters. πŸ“ˆ More buys than sells across the holding period.

πŸ“‘ Position Trajectory
β†’ Stable
last 4–5 quarters trend

βš–οΈ Portfolio weight has remained relatively stable β€” conviction maintained.
Currently 0.01% of portfolio

⚠ Based on quarterly 13F SEC filings and end-of-quarter closing prices. Timing score = accuracy of add/trim decisions vs next-quarter price direction. Alpha = mean quarterly excess return Γ— 4 (annualised). Not investment advice.

% of Fund (quarterly)    ARVN price (monthly, adj. close)
πŸ“‹ Quarterly Holdings History 10 quarters  β–Ύ
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q3 REDUCED 669,655 -544,700 -44.9% 0.01% $5.7M $8.52
2025 Q2 ADDED 1,214,355 +1,082,055 +817.9% 0.01% $8.9M $7.36
2025 Q1 ADDED 132,300 +63,400 +92.0% 0.00% $929K $7.02
2024 Q4 REDUCED 68,900 -75,500 -52.3% 0.00% $1.3M $19.17
2024 Q3 REDUCED 144,400 -131,000 -47.6% 0.01% $3.6M $24.63
2024 Q2 REDUCED 275,400 -86,573 -23.9% 0.01% $7.3M $26.62
2024 Q1 ADDED 361,973 +124,400 +52.4% 0.02% $14.9M $41.28
2023 Q4 ADDED 237,573 +123,873 +108.9% 0.02% $9.8M $41.16
2023 Q3 REDUCED 113,700 -27,900 -19.7% 0.00% $2.2M $19.64
2023 Q2 ADDED 141,600 +92,700 +189.6% 0.01% $3.5M $24.82
11 older quarters hidden  β€”  Sign in free or upgrade to Premium to see full history

🏒 Other funds also holding ARVN

As of 2025 Q4 β€” sorted by position size

PFIZER INC 17.34% Brummer Multi-Strategy AB 11.93% Rangeley Capital, LLC 3.9% Arbiter Partners Capital Management LLC 3Y 7Y 2.62% TCG Crossover Management, LLC 3Y 1.05% TANG CAPITAL MANAGEMENT LLC 3Y 7Y 0.33% Vienna Powszechne Towarzystwo Emerytalne S.A. Vienna Insurance Group 0.33% Ikarian Capital, LLC 3Y 0.33% HUSSMAN STRATEGIC ADVISORS, INC. 3Y 7Y 0.3% ARMISTICE CAPITAL, LLC 3Y 7Y 0.25%
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