Renaissance Technologies LLC filed Q1 2026 13F: UTHR leads a $63.9B portfolio

Filed: 2026-05-14 · Report date: 2026-03-31 · Form: 13F-HR

Source: SEC EDGAR filing

Portfolio overview

Portfolio value: $63.9B
Holdings: 3213
Previous quarter: 2025-12-31

Top 5 holdings

UTHR — $1.1B (1.7%)
PLTR — $1B (1.6%)
AAPL — $780.6M (1.2%)
KGC — $779.7M (1.2%)
MU — $730.7M (1.1%)

New positions

AAPL — $780.6M (1.2%)
NEM — $180.9M (0.28%)
AXP — $166.6M (0.26%)
BX — $164.6M (0.26%)
META — $145M (0.23%)

Exits

PG — last seen at $427.9M
FORD MTR CO — last seen at $324.5M
GEV — last seen at $225.7M
AMZN — last seen at $205.6M
SCHW — last seen at $180.9M

Biggest adds

NVDA — +$278.2M (now $440.7M)
LIN — +$258M (now $312.2M)
AVGO — +$245.4M (now $245.7M)

Biggest trims

NFLX — -$672.8M (now $235.2K)
COST — -$578.2M (now $19.4M)
PLTR — -$541.7M (now $1B)

Methodology note

13F filings are public quarterly disclosures with up to a 45-day lag from quarter-end. Numbers here reflect the manager's disclosed long US equity positions only; they are not a real-time portfolio, do not include derivatives or short positions, and are not actual fund NAV. Not investment advice.

Full case file: https://worldsmartmoney.com/manager/renaissance

This article: https://worldsmartmoney.com/news/renaissance-2026-03-31-000033

English thread

Tweet 1/5 · 169 chars

Renaissance Technologies LLC filed Q1 2026 13F.

Portfolio: $63.9B (3213 holdings)
Top: UTHR $1.1B (1.7%)

https://worldsmartmoney.com/news/renaissance-2026-03-31-000033

Tweet 2/5 · 122 chars

Top 5 holdings:

1. UTHR $1.1B (1.7%)
2. PLTR $1B (1.6%)
3. AAPL $780.6M (1.2%)
4. KGC $779.7M (1.2%)
5. MU $730.7M (1.1%)

Tweet 3/5 · 99 chars

Position changes from 2025-12-31:

🆕 New: AAPL, NEM, AXP, BX
🚪 Exited: PG, FORD MTR CO, GEV, AMZN

Tweet 4/5 · 128 chars

📈 Biggest adds:
  NVDA +$278.2M
  LIN +$258M
  AVGO +$245.4M

📉 Biggest trims:
  NFLX -$672.8M
  COST -$578.2M
  PLTR -$541.7M

Tweet 5/5 · 242 chars

Source: SEC 13F (≤45-day disclosure lag, not real-time, not fund NAV).

SEC: https://www.sec.gov/Archives/edgar/data/1037389/000103738926000033/0001037389-26-000033-index.htm
WSM: https://worldsmartmoney.com/news/renaissance-2026-03-31-000033

Chinese thread

Tweet 1/5 · 150 chars

Renaissance Technologies LLC 更新 2026 Q1 13F

组合：$63.9B（3213 只持仓）
第一持仓：UTHR $1.1B（1.7%）

https://worldsmartmoney.com/news/renaissance-2026-03-31-000033

Tweet 2/5 · 110 chars

前 5 大持仓：

1. UTHR $1.1B（1.7%）
2. PLTR $1B（1.6%）
3. AAPL $780.6M（1.2%）
4. KGC $779.7M（1.2%）
5. MU $730.7M（1.1%）

Tweet 3/5 · 72 chars

相比 2025-12-31 的变化：

🆕 新建仓：AAPL、NEM、AXP、BX
🚪 清仓：PG、FORD MTR CO、GEV、AMZN

Tweet 4/5 · 111 chars

📈 加仓最多：
  NVDA +$278.2M
  LIN +$258M
  AVGO +$245.4M

📉 减仓最多：
  NFLX -$672.8M
  COST -$578.2M
  PLTR -$541.7M

Tweet 5/5 · 211 chars

来源：SEC 13F（最多滞后 45 天公开，非实时，不代表基金净值）

SEC 原文：https://www.sec.gov/Archives/edgar/data/1037389/000103738926000033/0001037389-26-000033-index.htm
WSM 解读：https://worldsmartmoney.com/news/renaissance-2026-03-31-000033

13F is a quarterly disclosure with up to 45-day lag. Not real-time, not fund NAV, not investment advice.