Position in CTSO
as of Mar 31, 2026
· filed May 4, 2026
Position Value
$58,942
-$7,602 QoQ
Shares Held
104,139
0.0% QoQ
Ownership
0.166%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2023
12 quarters on record
Voting authority
Sole 0.ToString("F0")%
Shared 0.ToString("F0")%
None 100.ToString("F0")%
Common Shares in CTSO Over Time
Shares Held
Position Value (USD)
Derivatives in CTSO
reported options exposure · as of Jun 30, 2024CallValue
$1,757
CallShares
2,500
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 Medical Devices
Healthcare · as of Mar 31, 2026NWF Advisory Services Inc. holds $2,102,040 across 4 Medical Devices names. CTSO ranks #4 (2.8% of the industry book) .
All Filings in CTSO
Export CSV
17 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $58,942 | 104,139 | Shares | Sole | 2026-05-04 | |
| 2025-12-31 | $66,544 | 104,139 | Shares | Sole | 2026-03-03 | |
| 2025-09-30 | $97,265 | 104,139 | Shares | Sole | 2025-10-31 | |
| 2025-06-30 | $133,297 | 104,139 | Shares | Sole | 2025-09-09 | |
| 2025-03-31 | $104,139 | 104,139 | Shares | Sole | 2025-08-12 | |
| 2024-09-30 | $100,200 | 66,800 | Shares | Sole | 2025-10-06 | |
| 2024-06-30 | $1,757 | 2,500 | Call | Sole | 2025-10-06 | |
| 2024-06-30 | $39,930 | 56,800 | Shares | Sole | 2025-10-06 | |
| 2024-03-31 | $53,960 | 56,800 | Shares | Sole | 2025-10-06 | |
| 2024-03-31 | $2,375 | 2,500 | Call | Sole | 2025-10-06 | |
| 2023-12-31 | $60,717 | 54,700 | Shares | Sole | 2025-12-08 | |
| 2023-09-30 | $5,640 | 3,000 | Call | Sole | 2025-12-08 | |
| 2023-09-30 | $91,086 | 48,450 | Shares | Sole | 2025-12-08 | |
| 2023-06-30 | $159,575 | 44,450 | Shares | Sole | 2025-12-08 | |
| 2023-06-30 | $17,950 | 5,000 | Call | Sole | 2025-12-08 | |
| 2023-03-31 | $149,796 | 44,450 | Shares | Sole | 2025-12-08 | |
| 2023-03-31 | $16,850 | 5,000 | Call | Sole | 2025-12-08 | |
| No filing history on record for this holder in this stock. | ||||||