Laurion Capital Management LP PYXS — PYXIS ONCOLOGY INC

Ownership history in Laurion Capital Management LP  ·  17 quarters on record

AI Ownership Summary

Laurion Capital Management LP reported PYXIS ONCOLOGY INC (PYXS) in 17 quarterly 13F filings from 2023 Q4 through 2025 Q4. Peak portfolio weight reached 0.18% in 2024 Q3. The latest visible filing shows PYXS at 0.17% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings. Older history is available after unlock; the visible window still shows the most recent pattern.

What this PYXS ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Laurion Capital Management LP's position in PYXIS ONCOLOGY INC, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2025 Q4

PYXS was reported at 0.17% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.18% in 2024 Q3

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2023 Q4 to 2025 Q4

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

PYXS stock page Laurion Capital Management LP fund profile Laurion Capital Management LP full holdings
How Laurion Capital Management LP held PYXS — position size vs. price
% of Fund (quarterly)    PYXS price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 9 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2025 Q4 ADDED — — — 4,796,479 +1,170,505 +32.3% 0.17% $5.5M 2026-02-14 (Est.) $1.30
2025 Q3 UNCHANGED — — — 3,625,974 — 0% 0.14% $8.0M 2025-11-17 $4.65
2025 Q2 UNCHANGED — — — 3,625,974 — 0% 0.07% $4.0M 2025-08-14 $1.13
2025 Q1 UNCHANGED — — — 3,625,974 — 0% 0.09% $3.6M 2025-05-15 $1.11
2024 Q4 UNCHANGED — — — 3,625,974 — 0% 0.10% $5.7M 2025-02-14 $1.32
2024 Q3 REDUCED 6.1% -57.5% ✅ 3,625,974 -235,205 -6.1% 0.18% $13.3M 2024-11-14 $4.28
2024 Q2 UNCHANGED — — — 3,861,179 — 0% 0.15% $12.8M 2024-08-14 $3.36
2024 Q1 ADDED — — — 3,861,179 +690,376 +21.8% 0.14% $16.4M 2024-05-15 $4.21
2023 Q4 UNCHANGED — — — 3,170,803 — 0% 0.05% $5.7M 2024-02-14 $5.07
8 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding PYXS

As of 2026 Q1 — sorted by position size

J. Derek Lewis & Associates Inc. 0.01% Winthrop Capital Management, LLC 0.0% China Universal Asset Management Co., Ltd. 3Y 0.0% Physician Wealth Advisors, Inc. 3Y 0.0% COMMONWEALTH EQUITY SERVICES, LLC 3Y 7Y 0.0% GF FUND MANAGEMENT CO. LTD. 0.0% NISA INVESTMENT ADVISORS, LLC 3Y 7Y 0.0% Ascentis Independent Advisors 3Y 0.0% SBI Securities Co., Ltd. 0.0%

FAQ About Laurion Capital Management LP and PYXS

These are the practical questions this page is built to answer before you even open the full history table.

How long has Laurion Capital Management LP reported owning PYXS?

Laurion Capital Management LP reported PYXS across 9 quarterly 13F filings, from 2023 Q4 through 2025 Q4.

What was the largest reported PYXS position in Laurion Capital Management LP's portfolio?

The largest reported portfolio weight for PYXS was 0.18% in 2024 Q3.

What is the latest reported PYXS position on this page?

The most recent filing on this page is 2025 Q4, when Laurion Capital Management LP reported 4,796,479 shares, equal to 0.17% of portfolio, with an estimated market value of $5.5M.

What does the chart on this PYXS ownership page compare?

The chart compares Laurion Capital Management LP's quarterly PYXS portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

How well did Laurion Capital Management LP time their PYXS position?

Based on 13F filing dates vs. subsequent PYXS price moves, Laurion Capital Management LP correctly timed 2 out of 5 reported position changes (40%). The annualised alpha on PYXS relative to SPY over the holding period was -42.6%.

← Back to Laurion Capital Management LP Holdings