Position in FAST
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$195,096,223
+$130,644,354 QoQ
Shares Held
4,204,660
+161.8% QoQ
Ownership
0.366%
of shares outstanding
% of Portfolio
0.39%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 0.ToString("F0")%
Shared 0.ToString("F0")%
None 100.ToString("F0")%
Common Shares in FAST Over Time
Shares Held
Position Value (USD)
Position in Industrial Distribution
Industrials · as of Mar 31, 2026Mariner, LLC holds $231,898,790 across 11 Industrial Distribution names. FAST ranks #1 (84.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | FAST |
Fastenal Co
This page
|
4,204,660 | $195,096,223 | |
| 2 | SITE |
SiteOne Landscape Supply, Inc.
|
81,540 | $10,853,789 | |
| 3 | AIT |
Applied Industrial Technologies Inc
|
26,782 | $7,105,800 | |
| 4 | GWW |
W.W. Grainger, Inc.
|
5,958 | $6,499,045 | |
| 5 | FERG |
Ferguson Enterprises Inc. /DE/
|
19,789 | $4,615,981 | |
| 6 | CNM |
Core & Main, Inc.
|
50,698 | $2,504,481 | |
| 7 | WCC |
Wesco International Inc
|
9,128 | $2,497,603 | |
| 8 | QXO |
QXO, Inc.
|
50,479 | $980,302 |
All Filings in FAST
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25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $195,096,223 | 4,204,660 | Shares | Other | 2026-05-13 | |
| 2025-12-31 | $64,451,869 | 1,606,077 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $78,249,939 | 1,595,635 | Shares | Other | 2025-11-14 | |
| 2025-06-30 | $65,412,606 | 1,557,443 | Shares | Other | 2025-08-14 | |
| 2025-03-31 | $30,198,241 | 778,807 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $27,006,878 | 751,130 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $26,938,373 | 754,365 | Shares | Other | 2024-11-13 | |
| 2024-06-30 | $23,759,457 | 756,189 | Shares | Other | 2024-08-13 | |
| 2024-03-31 | $28,765,852 | 745,809 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $23,513,226 | 726,053 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $20,186,091 | 738,876 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $23,391,126 | 793,054 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $25,576,513 | 948,332 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $19,997,076 | 845,185 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $17,859,721 | 775,835 | Shares | Sole | 2022-11-10 | |
| 2022-06-30 | $18,034,747 | 722,546 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $19,662,201 | 662,027 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $19,455,342 | 607,410 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $15,168,849 | 587,826 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $14,250,652 | 548,102 | Shares | Sole | 2021-08-24 | |
| 2021-03-31 | $13,595,586 | 540,795 | Shares | Sole | 2021-05-07 | |
| 2020-12-31 | $12,128,346 | 496,758 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $10,744,203 | 476,567 | Shares | Sole | 2020-11-13 | |
| 2020-06-30 | $10,021,775 | 467,870 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $7,026,093 | 449,670 | Shares | Sole | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||