Octave Specialty Group, Inc.
DE ˙ DB ˙ US0231398845
4,36 € ↑0,22 (5,31%)
2026-06-05
DEL PRIS
SecurityDE:FGPN / Octave Specialty Group, Inc.
InstitutionHsbc Holdings Plc
Latest Disclosed Ownership102,430 shares
Latest Disclosed Value $ 476,300
Hsbc Holdings Plc ownership in FGPN / Octave Specialty Group, Inc.

On April 30, 2026 - Hsbc Holdings Plc filed a 13F-HR form disclosing ownership of 102,430 shares of Octave Specialty Group, Inc. (DE:FGPN) valued at $383,088 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on March 20, 2026 disclosing 92,040 shares of Octave Specialty Group, Inc.. This represents a change in shares of 11.29% during the quarter. The current value of the position is $446,595 USD.

Hsbc Holdings Plc has a history of taking positions in derivatives of the underlying security (FGPN) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

DE:FGPN / Octave Specialty Group, Inc. Historical Put/Call Ratio
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)
2026-04-30 2026-03-31 13F OCTAVE SPECIALTY GROUP COM NEW 023139884 102,430 10,390 11.29 476 -33.24 0.0000
2026-03-20 2025-12-31 13F/A-1 OCTAVE SPECIALTY GROUP COM NEW 023139884 92,040 -11,628 -11.22 713 -13.78 0.0004
2026-03-06 2025-12-31 13F OCTAVE SPECIALTY GROUP COM NEW 023139884 92,040 -11,628 713 0.0000
2025-11-13 2025-09-30 13F AMBAC FINL GROUP COM NEW 023139884 103,668 6,320 6.49 828 22.70 0.0005
2025-08-13 2025-06-30 13F AMBAC FINL GROUP COM NEW 023139884 97,348 -118,087 -54.81 675 -64.11 0.0004
2025-05-14 2025-03-31 13F AMBAC FINL GROUP COM NEW 023139884 215,435 -96,847 -31.01 1,879 -52.01 0.0012
2025-02-14 2024-12-31 13F AMBAC FINL GROUP COM NEW 023139884 312,282 -16,681 -5.07 3,913 6.13 0.0023
2024-11-14 2024-09-30 13F AMBAC FINL GROUP COM NEW 023139884 328,963 34,014 11.53 3,688 -1.58 0.0021
2024-08-12 2024-06-30 13F AMBAC FINL GROUP COM NEW 023139884 294,949 -75,999 -20.49 3,746 -35.38 0.0023
2024-05-15 2024-03-31 13F AMBAC FINL GROUP COM NEW 023139884 370,948 69,171 22.92 5,798 17.85 0.0039
2024-02-12 2023-12-31 13F AMBAC FINL GROUP COM NEW 023139884 301,777 -3,408 -1.12 4,919 32.12 0.0043
2023-11-13 2023-09-30 13F AMBAC FINL GROUP COM NEW 023139884 305,185 65,366 27.26 3,723 11.70 0.0039
2023-08-11 2023-06-30 13F AMBAC FINL GROUP COM NEW 023139884 239,819 -108 -0.05 3,334 -8.43 0.0034
2023-05-15 2023-03-31 13F AMBAC FINL GROUP COM NEW 023139884 239,927 -8,105 -3.27 3,640 -13.62 0.0044
2023-02-14 2022-12-31 13F AMBAC FINL GROUP COM NEW 023139884 248,032 8,411 3.51 4,214 39.12 0.0048
2022-11-14 2022-09-30 13F AMBAC FINL GROUP COM NEW 023139884 239,621 -3,028 -1.25 3,029 13.92 0.0049
2022-08-11 2022-06-30 13F AMBAC FINL GROUP COM NEW 023139884 242,649 49,275 25.48 2,659 34.02 0.0037
2022-05-16 2022-03-31 13F AMBAC FINL GROUP COM NEW 023139884 193,374 30,820 18.96 1,984 -24.25 0.0024
2022-02-11 2021-12-31 13F AMBAC FINL GROUP COM NEW 023139884 162,554 162,554 2,619 0.0024
2021-08-13 2021-06-30 13F AMBAC FINL GROUP COM NEW 023139884 0 -25,700 -100.00 0 -100.00
2021-05-14 2021-03-31 13F AMBAC FINL GROUP COM NEW 023139884 25,700 -4,786 -15.70 432 -6.70 0.0005
2021-02-25 2020-12-31 13F/A-1 AMBAC FINL GROUP COM NEW 023139884 30,486 5,503 22.03 463 44.69 0.0006
2021-02-12 2020-12-31 13F AMBAC FINL GROUP COM NEW 023139884 30,486 5,503 463 109.9332
2020-11-12 2020-09-30 13F AMBAC FINL GROUP COM NEW 023139884 24,983 765 3.16 320 -7.78 0.0005
2020-08-14 2020-06-30 13F AMBAC FINL GROUP COM NEW 023139884 24,218 24,218 347 0.0007
2019-02-13 2018-12-31 13F AMBAC FINL GROUP COM NEW 023139884 0 -611,626 -100.00 0 -100.00
2018-11-13 2018-09-30 13F AMBAC FINL GROUP COM NEW 023139884 611,626 63,496 11.58 12,489 14.78 0.0201
2018-08-10 2018-06-30 13F AMBAC FINL GROUP COM NEW 023139884 548,130 548,130 10,881 0.0194
2018-02-14 2017-12-31 13F AMBAC FINL GROUP COM NEW 023139884 0 -36,230 -100.00 0 -100.00
2017-11-14 2017-09-30 13F AMBAC FINL GROUP COM NEW 023139884 36,230 1,000 2.84 625 2.29 0.0010
2017-08-14 2017-06-30 13F AMBAC FINL GROUP COM NEW 023139884 35,230 -154 -0.44 611 -8.40 0.0011
2017-05-15 2017-03-31 13F AMBAC FINL GROUP COM NEW 023139884 35,384 35,384 667 0.0014
2013-06-21 2012-09-30 13F/A-1 GOODRICH COM 382388106 0 0
2013-10-11 2012-09-30 13F/A-2 GOODRICH COM 382388106 0 -402,261 -100.00 0 -100.00
2013-10-11 2012-06-30 13F/A-1 GOODRICH COM 382388106 402,261 39,697 10.95 50,724 13.50 0.2300
2013-10-11 2012-03-31 13F/A-1 GOODRICH COM 382388106 362,564 362,564 44,690 0.1961
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2013-10-11 2012-06-30 13F/A GOODRICH COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2013-10-11 2012-03-31 13F/A GOODRICH COM Call 30,000 3,692 n/a n/a n/a
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.