Mountain Lake Investment Management LLC KAR — OPENLANE INC

Ownership history in Mountain Lake Investment Management LLC  ·  9 quarters on record

AI Ownership Summary

Mountain Lake Investment Management LLC reported OPENLANE INC (KAR) in 9 quarterly 13F filings from 2024 Q1 through 2026 Q1. Peak portfolio weight reached 2.16% in 2024 Q4. The latest visible filing shows KAR at 1.50% 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 KAR ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Mountain Lake Investment Management LLC's position in OPENLANE 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
2026 Q1

KAR was reported at 1.50% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
2.16% 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
2024 Q1 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.

KAR stock page Mountain Lake Investment Management LLC fund profile Mountain Lake Investment Management LLC full holdings
How Mountain Lake Investment Management LLC held KAR — position size vs. price
% of Fund (quarterly)
📋 Quarterly Holdings History 9 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 ADDED — — — 79,537 +31,501 +65.6% 1.50% $2.3M 2026-05-15 $34.90
2025 Q4 ADDED — — — 48,036 +3,543 +8.0% 1.09% $1.4M 2026-02-17 $29.02
2025 Q3 REDUCED — — — 44,493 -20,543 -31.6% 0.95% $1.3M 2025-11-14 $25.68
2025 Q2 REDUCED — — — 65,036 -35,177 -35.1% 1.32% $1.6M 2025-08-14 $28.34
2025 Q1 ADDED — — — 100,213 +5,713 +6.0% 1.82% $1.9M 2025-05-15 $22.29
2024 Q4 REDUCED — — — 94,500 -25,500 -21.2% 2.16% $1.9M 2025-01-30 $20.75
2024 Q3 UNCHANGED — — — 120,000 — 0% 2.13% $2.0M 2024-11-14 $19.57
2024 Q2 ADDED — — — 120,000 +70,000 +140.0% 2.09% $2.0M 2024-08-14 $17.04
2024 Q1 INITIATED — — — 50,000 — — 0.90% $865K 2024-05-15 $17.95

🏢 Other funds also holding KAR

As of 2026 Q2 — sorted by position size

Oliver Luxxe Assets LLC 3Y 7Y 0.93% GUIDANCE CAPITAL, INC 0.2% CONTRAVISORY INVESTMENT MANAGEMENT, INC. 3Y 7Y 0.08% COOKSON PEIRCE & CO INC 3Y 7Y 0.06% Abel Hall, LLC 0.04% Y-Intercept (Hong Kong) Ltd 3Y 0.04% Louisiana State Employees Retirement System 3Y 7Y 0.02% State of Alaska, Department of Revenue 3Y 7Y 0.02% EQUITABLE TRUST CO 3Y 7Y 0.02% YOUSIF CAPITAL MANAGEMENT, LLC 3Y 0.01%

FAQ About Mountain Lake Investment Management LLC and KAR

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

How long has Mountain Lake Investment Management LLC reported owning KAR?

Mountain Lake Investment Management LLC reported KAR across 9 quarterly 13F filings, from 2024 Q1 through 2026 Q1.

What was the largest reported KAR position in Mountain Lake Investment Management LLC's portfolio?

The largest reported portfolio weight for KAR was 2.16% in 2024 Q4.

What is the latest reported KAR position on this page?

The most recent filing on this page is 2026 Q1, when Mountain Lake Investment Management LLC reported 79,537 shares, equal to 1.50% of portfolio, with an estimated market value of $2.3M.

What does the chart on this KAR ownership page compare?

The chart compares Mountain Lake Investment Management LLC's quarterly KAR 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 Mountain Lake Investment Management LLC time their KAR position?

Based on 13F filing dates vs. subsequent KAR price moves, Mountain Lake Investment Management LLC correctly timed 4 out of 7 reported position changes (57%). The annualised alpha on KAR relative to SPY over the holding period was +16.6%.

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