MARINER INVESTMENT GROUP LLC RRC — RANGE RES CORP COM

Ownership history in MARINER INVESTMENT GROUP LLC  ·  16 quarters on record

AI Ownership Summary

MARINER INVESTMENT GROUP LLC reported RANGE RES CORP COM (RRC) in 16 quarterly 13F filings from 2024 Q3 through 2026 Q2. Peak portfolio weight reached 1.34% in 2025 Q1. The latest visible filing shows RRC at 0.24% 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 RRC ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was MARINER INVESTMENT GROUP LLC's position in RANGE RES CORP 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 Q2

RRC was reported at 0.24% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
1.34% in 2025 Q1

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

Time in book
Holding Window
2024 Q3 to 2026 Q2

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.

RRC stock page MARINER INVESTMENT GROUP LLC fund profile MARINER INVESTMENT GROUP LLC full holdings
How MARINER INVESTMENT GROUP LLC held RRC — position size vs. price
% of Fund (quarterly)    RRC price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 11 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q2 UNCHANGED — — — 30,000 — 0% 0.24% $1.1M 2026-07-27 $37.88
2026 Q1 REDUCED 76.9% -19.3% ✅ 30,000 -100,000 -76.9% 0.39% $1.4M 2026-05-05 $42.93
2025 Q4 ADDED — — — 130,000 +84,000 +182.6% 0.01% $91K 2026-02-25 $38.94
2025 Q4 REDUCED 83.9% +28.4% ❌ 46,000 -239,000 -83.9% 0.09% $1.6M 2026-02-25 $38.94
2025 Q3 ADDED — — — 285,000 +270,000 +1800.0% 0.10% $334K 2025-11-14 $37.95
2025 Q3 REDUCED 57.1% -4.5% ✅ 15,000 -20,000 -57.1% 0.17% $565K 2025-11-14 $37.95
2025 Q2 REDUCED 88.3% -7.8% ✅ 35,000 -265,000 -88.3% 0.51% $1.4M 2025-07-16 $37.46
2025 Q2 ADDED — — — 300,000 +215,000 +252.9% 0.25% $712K 2025-07-16 $37.46
2025 Q1 ADDED — — — 85,000 +40,000 +88.9% 1.34% $3.4M 2025-05-05 $34.63
2024 Q4 ADDED — — — 45,000 +10,000 +28.6% 0.32% $1.6M 2025-01-22 $40.40
2024 Q3 ADDED — — — 35,000 +25,000 +250.0% 0.29% $1.1M 2024-10-29 $30.48
5 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding RRC

As of 2026 Q2 — sorted by position size

McAlvany Wealth Management LLC 4.18% Lesa Sroufe & Co 3Y 7Y 2.75% Canoe Financial LP 3Y 1.53% BUILDER INVESTMENT GROUP INC /ADV 3Y 1.1% Accordant Advisory Group Inc 1.1% EASTERLY INVESTMENT PARTNERS LLC 3Y 7Y 1.07% Bank Pictet & Cie (Europe) AG 3Y 7Y 1.04% Cox Capital Mgt LLC 3Y 7Y 0.96% ORSER CAPITAL MANAGEMENT, LLC 3Y 0.86% W.G. Shaheen & Associates DBA Whitney & Co 3Y 7Y 0.56%

FAQ About MARINER INVESTMENT GROUP LLC and RRC

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

How long has MARINER INVESTMENT GROUP LLC reported owning RRC?

MARINER INVESTMENT GROUP LLC reported RRC across 11 quarterly 13F filings, from 2024 Q3 through 2026 Q2.

What was the largest reported RRC position in MARINER INVESTMENT GROUP LLC's portfolio?

The largest reported portfolio weight for RRC was 1.34% in 2025 Q1.

What is the latest reported RRC position on this page?

The most recent filing on this page is 2026 Q2, when MARINER INVESTMENT GROUP LLC reported 30,000 shares, equal to 0.24% of portfolio, with an estimated market value of $1.1M.

What does the chart on this RRC ownership page compare?

The chart compares MARINER INVESTMENT GROUP LLC's quarterly RRC 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 MARINER INVESTMENT GROUP LLC time their RRC position?

Based on 13F filing dates vs. subsequent RRC price moves, MARINER INVESTMENT GROUP LLC correctly timed 10 out of 13 reported position changes (77%). The annualised alpha on RRC relative to SPY over the holding period was -1.3%.

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