Seanergy Maritime Holdings Corp.
DE ˙ DB ˙ MHY737604006
13,10 € 0,00 (0,00%)
2026-06-04
DEL PRIS
SecurityDE:RHS / Seanergy Maritime Holdings Corp.
InstitutionWalleye Capital LLC
Latest Disclosed Ownership287,509 shares
Latest Disclosed Value $ 3,711,741
Walleye Capital LLC reports 2.38% decrease in ownership of RHS / Seanergy Maritime Holdings Corp.

On May 13, 2026 - Walleye Capital LLC filed a 13F-HR/A form disclosing ownership of 287,509 shares of Seanergy Maritime Holdings Corp. (DE:RHS) valued at $2,990,094 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 294,523 shares of Seanergy Maritime Holdings Corp.. This represents a change in shares of -2.38% during the quarter. The current value of the position is $3,766,368 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-13 2026-03-31 13F/A-1 SEANERGY MARITIME HLDGS SHS Y73760400 287,509 -7,014 -2.38 3,712 36.53 0.0154
2026-05-08 2026-03-31 13F SEANERGY MARITIME HLDGS SHS Y73760400 287,509 -7,014 3,712 0.0154
2026-02-13 2025-12-31 13F SEANERGY MARITIME HLDGS SHS Y73760400 294,523 256,492 674.43 2,718 765.61 0.0083
2025-11-14 2025-09-30 13F SEANERGY MARITIME HLDGS SHS Y73760400 38,031 38,031 314 0.0012
2025-08-13 2025-06-30 13F SEANERGY MARITIME HLDGS SHS Y73760400 0 -47,337 -100.00 0 -100.00
2025-05-14 2025-03-31 13F SEANERGY MARITIME HLDGS SHS Y73760400 47,337 -327,298 -87.36 303 -88.40 0.0014
2025-02-13 2024-12-31 13F SEANERGY MARITIME HLDGS SHS Y73760400 374,635 -105,701 -22.01 2,604 -56.36 0.0064
2024-11-14 2024-09-30 13F SEANERGY MARITIME HLDGS SHS Y73760400 480,336 37,288 8.42 5,966 36.44 0.0124
2024-08-14 2024-06-30 13F SEANERGY MARITIME HLDGS SHS Y73760400 443,048 333,634 304.93 4,373 359.73 0.0078
2024-05-15 2024-03-31 13F SEANERGY MARITIME HLDGS SHS Y73760400 109,414 74,071 209.58 952 244.57 0.0017
2024-02-14 2023-12-31 13F SEANERGY MARITIME HLDGS SHS Y73760400 35,343 35,343 277 0.0006
2023-08-14 2023-06-30 13F SEANERGY MARITIME HLDGS SHS Y73760400 0 -31,615 -100.00 0 -100.00
2023-05-15 2023-03-31 13F SEANERGY MARITIME HLDGS SHS Y73760400 31,615 31,615 160 0.0024
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.