SUPERSTRING CAPITAL MANAGEMENT LP COGT — COGENT BIOSCIENCES INC

Ownership history in SUPERSTRING CAPITAL MANAGEMENT LP  ·  5 quarters on record

AI Ownership Summary

SUPERSTRING CAPITAL MANAGEMENT LP reported COGENT BIOSCIENCES INC (COGT) in 5 quarterly 13F filings from 2024 Q4 through 2025 Q4. Peak portfolio weight reached 8.19% in 2025 Q2. The latest visible filing shows COGT at 6.96% 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.

What this COGT ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was SUPERSTRING CAPITAL MANAGEMENT LP's position in COGENT BIOSCIENCES 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

COGT was reported at 6.96% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
8.19% in 2025 Q2

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

Time in book
Holding Window
2024 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.

COGT stock page SUPERSTRING CAPITAL MANAGEMENT LP fund profile SUPERSTRING CAPITAL MANAGEMENT LP full holdings
How SUPERSTRING CAPITAL MANAGEMENT LP held COGT — position size vs. price
% of Fund (quarterly)    COGT price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 5 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2025 Q4 ADDED — — — 366,238 +4,830 +1.3% 6.96% $13.0M 2026-02-14 (Est.) $36.53
2025 Q3 REDUCED 62.5% +164.1% ❌ 361,408 -601,543 -62.5% 5.11% $5.2M 2025-11-14 $33.54
2025 Q2 ADDED — — — 962,951 +188,230 +24.3% 8.19% $6.9M 2025-08-14 $11.71
2025 Q1 REDUCED 14.9% +19.9% ❌ 774,721 -136,144 -14.9% 5.52% $4.6M 2025-05-15 $4.77
2024 Q4 INITIATED — — — 910,865 — — 6.15% $7.1M 2025-02-14 $8.03

🏢 Other funds also holding COGT

As of 2026 Q1 — sorted by position size

EMERALD ADVISERS, LLC 3Y 7Y 1.93% EMERALD MUTUAL FUND ADVISERS TRUST 3Y 7Y 1.92% TEMA ETFS LLC 0.46% PSP Research LLC 0.33% Candriam S.C.A. 3Y 7Y 0.3% PEREGRINE CAPITAL MANAGEMENT LLC 3Y 7Y 0.29% China Universal Asset Management Co., Ltd. 3Y 0.08% PROFUND ADVISORS LLC 3Y 7Y 0.08% Pictet Asset Management Holding SA 0.07% Y-Intercept (Hong Kong) Ltd 3Y 0.03%

FAQ About SUPERSTRING CAPITAL MANAGEMENT LP and COGT

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

How long has SUPERSTRING CAPITAL MANAGEMENT LP reported owning COGT?

SUPERSTRING CAPITAL MANAGEMENT LP reported COGT across 5 quarterly 13F filings, from 2024 Q4 through 2025 Q4.

What was the largest reported COGT position in SUPERSTRING CAPITAL MANAGEMENT LP's portfolio?

The largest reported portfolio weight for COGT was 8.19% in 2025 Q2.

What is the latest reported COGT position on this page?

The most recent filing on this page is 2025 Q4, when SUPERSTRING CAPITAL MANAGEMENT LP reported 366,238 shares, equal to 6.96% of portfolio, with an estimated market value of $13.0M.

What does the chart on this COGT ownership page compare?

The chart compares SUPERSTRING CAPITAL MANAGEMENT LP's quarterly COGT 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 SUPERSTRING CAPITAL MANAGEMENT LP time their COGT position?

Based on 13F filing dates vs. subsequent COGT price moves, SUPERSTRING CAPITAL MANAGEMENT LP correctly timed 1 out of 4 reported position changes (25%). The annualised alpha on COGT relative to SPY over the holding period was +302.5%.

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