TWO SIGMA INVESTMENTS, LP OSUR — ORASURE TECHNOLOGIES INC COM

Ownership history in TWO SIGMA INVESTMENTS, LP  ·  53 quarters on record

AI Ownership Summary

TWO SIGMA INVESTMENTS, LP reported ORASURE TECHNOLOGIES INC COM (OSUR) in 53 quarterly 13F filings from 2023 Q4 through 2026 Q1. The latest visible filing shows OSUR at 0.00% 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 OSUR ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was TWO SIGMA INVESTMENTS, LP's position in ORASURE TECHNOLOGIES INC COM, 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
2026 Q1

OSUR was reported at 0.00% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.0% in 2024 Q4

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 2026 Q1

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.

OSUR stock page TWO SIGMA INVESTMENTS, LP fund profile TWO SIGMA INVESTMENTS, LP full holdings
How TWO SIGMA INVESTMENTS, LP held OSUR — position size vs. price
% of Fund (quarterly)    OSUR price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 7 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 ADDED — — — 56,100 +12,800 +29.6% 0.00% $168K 2026-05-15 $3.00
2025 Q3 REDUCED 14.9% -24.3% ✅ 43,300 -7,600 -14.9% 0.00% $139K 2025-11-14 (Est.) $2.31
2025 Q2 ADDED — — — 50,900 +2,177 +4.5% 0.00% $153K 2025-08-14 (Est.) $2.77
2025 Q1 REDUCED 68.2% -11.0% ✅ 48,723 -104,306 -68.2% 0.00% $164K 2025-05-15 $2.46
2024 Q4 ADDED — — — 153,029 +135,818 +789.1% 0.00% $552K 2025-02-14 $3.93
2024 Q1 REDUCED 70.1% -30.6% ✅ 17,211 -40,289 -70.1% 0.00% $106K 2024-05-15 $5.39
2023 Q4 REDUCED 13.5% -25.9% ✅ 57,500 -9,000 -13.5% 0.00% $472K 2024-02-14 $6.94
46 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding OSUR

As of 2026 Q1 — sorted by position size

Altai Capital Management, L.P. 3Y 7Y 30.95% CANNELL CAPITAL LLC 3Y 7Y 3.69% Gagnon Advisors, LLC 3Y 7Y 2.66% Peapod Lane Capital LLC 2.49% Archon Capital Management LLC 3Y 7Y 1.27% Yorkville Advisors Global, LP 1.23% GAGNON SECURITIES LLC 3Y 7Y 1.19% PRIVATE MANAGEMENT GROUP INC 3Y 7Y 0.47% Intrinsic Edge Capital Management LLC 3Y 7Y 0.17% SYSTEMATIC FINANCIAL MANAGEMENT LP 3Y 7Y 0.17%

FAQ About TWO SIGMA INVESTMENTS, LP and OSUR

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

How long has TWO SIGMA INVESTMENTS, LP reported owning OSUR?

TWO SIGMA INVESTMENTS, LP reported OSUR across 7 quarterly 13F filings, from 2023 Q4 through 2026 Q1.

What was the largest reported OSUR position in TWO SIGMA INVESTMENTS, LP's portfolio?

The largest reported portfolio weight for OSUR was 0.00% in 2024 Q4.

What is the latest reported OSUR position on this page?

The most recent filing on this page is 2026 Q1, when TWO SIGMA INVESTMENTS, LP reported 56,100 shares, equal to 0.00% of portfolio, with an estimated market value of $168K.

What does the chart on this OSUR ownership page compare?

The chart compares TWO SIGMA INVESTMENTS, LP's quarterly OSUR 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 TWO SIGMA INVESTMENTS, LP time their OSUR position?

Based on 13F filing dates vs. subsequent OSUR price moves, TWO SIGMA INVESTMENTS, LP correctly timed 24 out of 52 reported position changes (46%). The annualised alpha on OSUR relative to SPY over the holding period was +3.8%.

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