STRS OHIO MNTK — MONTAUK RENEWABLES INC

Ownership history in STRS OHIO  ·  11 quarters on record

AI Ownership Summary

STRS OHIO reported MONTAUK RENEWABLES INC (MNTK) in 11 quarterly 13F filings from 2023 Q4 through 2026 Q1. The latest visible filing shows MNTK 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 MNTK ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was STRS OHIO's position in MONTAUK RENEWABLES 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

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

High-water mark
Peak Conviction
0.0% in 2024 Q2

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.

MNTK stock page STRS OHIO fund profile STRS OHIO full holdings
How STRS OHIO held MNTK — position size vs. price
% of Fund (quarterly)    MNTK 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)
2026 Q1 UNCHANGED — — — 40,000 — 0% 0.00% $46K 2026-04-24 $1.43
2025 Q4 UNCHANGED — — — 40,000 — 0% 0.00% $67K 2026-02-02 $1.70
2025 Q3 UNCHANGED — — — 40,000 — 0% 0.00% $80K 2025-10-30 $2.01
2025 Q2 UNCHANGED — — — 40,000 — 0% 0.00% $89K 2025-08-04 $2.10
2025 Q1 UNCHANGED — — — 40,000 — 0% 0.00% $84K 2025-05-28 $1.84
2024 Q3 UNCHANGED — — — 40,000 — 0% 0.00% $208K 2024-11-01 $5.53
2024 Q2 ADDED — — — 40,000 +25,000 +166.7% 0.00% $228K 2024-08-05 $5.34
2024 Q1 REDUCED 5.7% +27.9% ❌ 15,000 -900 -5.7% 0.00% $62K 2024-05-13 $4.68
2023 Q4 UNCHANGED — — — 15,900 — 0% 0.00% $141K 2024-01-30 $7.37
2 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding MNTK

As of 2026 Q1 — sorted by position size

Boyer Financial Services, Inc. 0.03% Hosking Partners LLP 3Y 7Y 0.02% Ninety One SA (PTY) Ltd 3Y 7Y 0.0% Sterling Capital Management LLC 3Y 7Y 0.0% True Wealth Design, LLC 3Y 0.0% GAMMA Investing LLC 0.0% IFP Advisors, Inc 3Y 7Y 0.0% Farther Finance Advisors, LLC 0.0%

FAQ About STRS OHIO and MNTK

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

How long has STRS OHIO reported owning MNTK?

STRS OHIO reported MNTK across 9 quarterly 13F filings, from 2023 Q4 through 2026 Q1.

What was the largest reported MNTK position in STRS OHIO's portfolio?

The largest reported portfolio weight for MNTK was 0.00% in 2024 Q2.

What is the latest reported MNTK position on this page?

The most recent filing on this page is 2026 Q1, when STRS OHIO reported 40,000 shares, equal to 0.00% of portfolio, with an estimated market value of $46K.

What does the chart on this MNTK ownership page compare?

The chart compares STRS OHIO's quarterly MNTK 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 STRS OHIO time their MNTK position?

Based on 13F filing dates vs. subsequent MNTK price moves, STRS OHIO correctly timed 1 out of 4 reported position changes (25%). The annualised alpha on MNTK relative to SPY over the holding period was -98.2%.

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