Position in CBZ
as of Mar 31, 2026
· filed May 12, 2026
Position Value
$10,737,851
+$9,240,647 QoQ
Shares Held
399,920
+1247.6% QoQ
Ownership
0.726%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2020
19 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in CBZ Over Time
Shares Held
Position Value (USD)
Derivatives in CBZ
reported options exposure · as of Mar 31, 2026CallValue
$308,775
CallShares
11,500
PutValue
$0
PutShares
0
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Specialty Business Services
Industrials · as of Mar 31, 2026JANE STREET GROUP, LLC holds $169,214,129 across 25 Specialty Business Services names. CBZ ranks #2 (6.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CPRT |
Copart Inc
|
2,275,709 | $75,553,538 | |
| 2 | CBZ |
CBIZ, Inc.
This page
|
399,920 | $10,737,851 | |
| 3 | BKSY |
BlackSky Technology Inc.
|
410,096 | $10,318,013 | |
| 4 | UNF |
Unifirst Corp
|
35,565 | $8,947,797 | |
| 5 | AZZ |
Azz Inc
|
61,293 | $7,669,592 | |
| 6 | MMS |
Maximus, Inc.
|
117,948 | $7,560,465 | |
| 7 | KODK |
Eastman Kodak Co
|
833,219 | $7,540,631 | |
| 8 | ARMK |
Aramark
|
166,928 | $6,767,261 |
All Filings in CBZ
Export CSV
20 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $308,775 | 11,500 | Call | Defined | 2026-05-12 | |
| 2026-03-31 | $10,737,851 | 399,920 | Shares | Defined | 2026-05-12 | |
| 2025-12-31 | $1,497,204 | 29,677 | Shares | Defined | 2026-02-12 | |
| 2025-09-30 | $11,755,424 | 221,968 | Shares | Defined | 2025-11-14 | |
| 2025-03-31 | $3,128,465 | 41,240 | Shares | Defined | 2025-05-19 | |
| 2024-12-31 | $1,720,557 | 21,026 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $3,398,143 | 50,500 | Shares | Defined | 2024-11-15 | |
| 2024-06-30 | $9,755,190 | 131,649 | Shares | Defined | 2024-08-15 | |
| 2024-03-31 | $536,861 | 6,839 | Shares | Defined | 2024-05-16 | |
| 2023-12-31 | $709,582 | 11,337 | Shares | Defined | 2024-02-15 | |
| 2023-09-30 | $1,202,159 | 23,163 | Shares | Defined | 2023-11-15 | |
| 2023-06-30 | $947,690 | 17,787 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $599,274 | 12,109 | Shares | Defined | 2023-05-16 | |
| 2022-12-31 | $338,772 | 7,231 | Shares | Defined | 2023-02-15 | |
| 2022-09-30 | $632,202 | 14,778 | Shares | Defined | 2022-11-15 | |
| 2022-06-30 | $525,793 | 13,158 | Shares | Defined | 2022-08-16 | |
| 2022-03-31 | $377,897 | 9,004 | Shares | Defined | 2022-05-17 | |
| 2021-09-30 | $225,991 | 6,988 | Shares | Defined | 2021-11-16 | |
| 2021-06-30 | $498,431 | 15,210 | Shares | Defined | 2021-08-16 | |
| 2020-06-30 | $298,282 | 12,444 | Shares | Defined | 2020-08-17 | |
| No filing history on record for this holder in this stock. | ||||||