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GEODE CAPITAL MANAGEMENT, LLC

Position in MNTK — Montauk Renewables, Inc.

CIK 1214717 BOSTON, MA

Position in MNTK

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$2,931,694
+$908,525 QoQ
Shares Held
1,879,292
+6.8% QoQ
Ownership
1.32%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#3
of 90 holders
Holding Since
Mar 2021
22 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in MNTK Over Time

Shares Held

Position Value (USD)

Position in Specialty Chemicals

Basic Materials · as of Jun 30, 2026

GEODE CAPITAL MANAGEMENT, LLC holds $16,828,172,370 across 52 Specialty Chemicals names. MNTK ranks #46 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in MNTK

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22 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $2,931,694 1,879,292
2026-03-31 $2,023,169 1,759,278
2025-12-31 $2,880,637 1,724,933
2025-09-30 $3,392,112 1,687,618
2025-06-30 $3,724,686 1,677,787
2025-03-31 $3,506,779 1,677,885
2024-12-31 $6,550,777 1,645,924
2024-09-30 $8,525,477 1,636,368
2024-06-30 $9,274,839 1,627,165
2024-03-31 $6,429,716 1,545,605
2023-12-31 $13,558,070 1,521,669
2023-09-30 $13,354,968 1,465,968
2023-06-30 $10,334,197 1,389,005
2023-03-31 $10,080,517 1,280,879
2022-12-31 $13,551,976 1,228,647
2022-09-30 $20,635,287 1,183,216
2022-06-30 $11,742,038 1,168,362
2022-03-31 $6,771,979 604,641
2021-12-31 $6,007,494 586,097
2021-09-30 $5,520,465 491,582
2021-06-30 $633,068 82,646
2021-03-31 $938,350 77,678