GraniteShares ETF Trust - GraniteShares YieldBOOST CRCL ETF
US ˙ NasdaqGM ˙ US2289031005

SecurityCRY / GraniteShares ETF Trust - GraniteShares YieldBOOST CRCL ETF
InstitutionSimplex Trading, Llc
Simplex Trading, Llc ownership in CRY / GraniteShares ETF Trust - GraniteShares YieldBOOST CRCL ETF

Simplex Trading, Llc has a history of taking positions in derivatives of the underlying security (CRY) in the form of stock options. The firm currently holds call options representing 300 of underlying shares valued at $10,985 USD and put 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 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.

CRY / GraniteShares ETF Trust - GraniteShares YieldBOOST CRCL ETF Historical Put/Call Ratio
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
(%)
2026-05-14 2026-03-31 13F ARTIVION CALL Call 300 -40.00 11 -54.55 n/a n/a n/a
2026-02-11 2025-12-31 13F ARTIVION CALL Call 500 0.00 23 n/a n/a n/a
2025-11-12 2025-09-30 13F ARTIVION CALL Call 500 -73.68 0 n/a n/a n/a
2025-08-05 2025-06-30 13F ARTIVION CALL Call 1,900 18.75 0 n/a n/a n/a
2025-05-12 2025-03-31 13F ARTIVION CALL Call 1,600 300.00 0 n/a n/a n/a
2025-02-11 2024-12-31 13F ARTIVION CALL Call 400 -88.89 0 n/a n/a n/a
2024-11-08 2024-09-30 13F ARTIVION CALL Call 3,600 100.00 0 n/a n/a n/a
2024-07-25 2024-06-30 13F ARTIVION CALL Call 1,800 -70.00 0 n/a n/a n/a
2024-04-25 2024-03-31 13F ARTIVION CALL Call 6,000 5,900.00 0 n/a n/a n/a
2024-02-02 2023-12-31 13F ARTIVION CALL Call 100 -98.28 0 n/a n/a n/a
2023-11-01 2023-09-30 13F ARTIVION CALL Call 5,800 0.00 0 n/a n/a n/a
2023-08-04 2023-06-30 13F ARTIVION CALL Call 5,800 190.00 0 n/a n/a n/a
2023-04-27 2023-03-31 13F ARTIVION CALL Call 2,000 -80.95 0 n/a n/a n/a
2023-02-02 2022-12-31 13F ARTIVION CALL Call 10,500 -24.46 0 -100.00 n/a n/a n/a
2022-11-04 2022-09-30 13F ARTIVION CALL Call 13,900 14.88 192 -15.79 n/a n/a n/a
2022-08-03 2022-06-30 13F ARTIVION CALL Call 12,100 -9.70 228 -20.28 n/a n/a n/a
2022-05-02 2022-03-31 13F ARTIVION CALL Call 13,400 235.00 286 28,500.00 n/a n/a n/a
2022-02-23 2021-12-31 13F/A CRYOLIFE CALL Call 4,000 166.67 1 -97.67 n/a n/a n/a
2022-02-04 2021-12-31 13F CRYOLIFE CALL Call 1,500 1 n/a n/a n/a
2021-10-28 2021-09-30 13F CRYOLIFE CALL Call 1,500 0.00 43 2.38 n/a n/a n/a
2021-08-12 2021-06-30 13F CRYOLIFE CALL Call 1,500 42 n/a n/a n/a
2021-04-26 2021-03-31 13F CRYOLIFE CALL Call 0 -100.00 0 -100.00 n/a n/a n/a
2021-02-02 2020-12-31 13F CRYOLIFE CALL Call 32 45.45 75 87.50 n/a n/a n/a
2020-10-14 2020-09-30 13F CRYOLIFE CALL Call 22 -85.23 40 -85.96 n/a n/a n/a
2020-07-13 2020-06-30 13F CRYOLIFE CALL Call 149 -42.02 285 -34.33 n/a n/a n/a
2020-04-29 2020-03-31 13F CRYOLIFE CALL Call 257 25,600.00 434 21,600.00 n/a n/a n/a
2020-02-05 2019-12-31 13F CRYOLIFE CALL Call 1 -97.62 2 -98.25 n/a n/a n/a
2019-10-15 2019-09-30 13F CRYOLIFE CALL Call 42 223.08 114 200.00 n/a n/a n/a
2019-07-26 2019-06-30 13F CRYOLIFE CALL Call 13 62.50 38 65.22 n/a n/a n/a
2019-04-18 2019-03-31 13F CRYOLIFE CALL Call 8 -27.27 23 -25.81 n/a n/a n/a
2019-01-16 2018-12-31 13F CRYOLIFE CALL Call 11 37.50 31 34.78 n/a n/a n/a
2017-10-25 2017-09-30 13F CRYOLIFE CALL Call 0 -100.00 0 -100.00 n/a n/a n/a
2017-07-12 2017-06-30 13F CRYOLIFE CALL Call 20 -75.00 0 -100.00 n/a n/a n/a
2017-04-21 2017-03-31 13F CRYOLIFE CALL Call 80 60.00 1 0.00 n/a n/a n/a
2017-01-11 2016-12-31 13F CRYOLIFE CALL Call 50 -27.54 1 -90.91 n/a n/a n/a
2016-10-07 2016-09-30 13F CRYOLIFE CALL Call 69 590.00 11 1,000.00 n/a n/a n/a
2016-07-18 2016-06-30 13F CRYOLIFE CALL Call 10 -66.67 0 -100.00 n/a n/a n/a
2016-04-14 2016-03-31 13F CRYOLIFE CALL Call 30 200.00 1 n/a n/a n/a
2016-01-20 2015-12-31 13F CRYOLIFE CALL Call 0 -100.00 0 -100.00 n/a n/a n/a
2015-10-08 2015-09-30 13F CRYOLIFE CALL Call 23 0.00 0 -100.00 n/a n/a n/a
2015-07-08 2015-06-30 13F CRYOLIFE CALL Call 23 0.00 3 n/a n/a n/a
2015-04-21 2015-03-31 13F CRYOLIFE CALL Call 0 -100.00 0 -100.00 n/a n/a n/a
2015-03-04 2014-12-31 13F CRYOLIFE CALL Call 34 1 n/a n/a n/a
Disclosed Put 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
(%)
2025-02-11 2024-12-31 13F ARTIVION PUT Put 0 -100.00 0 n/a n/a n/a
2024-11-08 2024-09-30 13F ARTIVION PUT Put 500 0 n/a n/a n/a
2024-04-25 2024-03-31 13F ARTIVION PUT Put 0 -100.00 0 n/a n/a n/a
2024-02-02 2023-12-31 13F ARTIVION PUT Put 500 0 n/a n/a n/a
2023-02-02 2022-12-31 13F ARTIVION PUT Put 0 -100.00 0 -100.00 n/a n/a n/a
2022-11-04 2022-09-30 13F ARTIVION PUT Put 15,500 214 n/a n/a n/a
2022-05-02 2022-03-31 13F CRYOLIFE PUT Put 0 -100.00 0 n/a n/a n/a
2022-02-04 2021-12-31 13F CRYOLIFE PUT Put 600 0.00 0 -100.00 n/a n/a n/a
2021-10-28 2021-09-30 13F CRYOLIFE PUT Put 600 0.00 17 0.00 n/a n/a n/a
2021-08-12 2021-06-30 13F CRYOLIFE PUT Put 600 506.06 17 -92.38 n/a n/a n/a
2021-04-26 2021-03-31 13F CRYOLIFE PUT Put 99 125.00 223 116.50 n/a n/a n/a
2021-02-02 2020-12-31 13F CRYOLIFE PUT Put 44 100.00 103 157.50 n/a n/a n/a
2020-10-14 2020-09-30 13F CRYOLIFE PUT Put 22 4.76 40 0.00 n/a n/a n/a
2020-07-13 2020-06-30 13F CRYOLIFE PUT Put 21 -92.22 40 -91.23 n/a n/a n/a
2020-04-29 2020-03-31 13F CRYOLIFE PUT Put 270 864.29 456 508.00 n/a n/a n/a
2020-02-05 2019-12-31 13F CRYOLIFE PUT Put 28 -33.33 75 -34.21 n/a n/a n/a
2019-10-15 2019-09-30 13F CRYOLIFE PUT Put 42 50.00 114 52.00 n/a n/a n/a
2019-07-26 2019-06-30 13F CRYOLIFE PUT Put 0 -100.00 0 -100.00 n/a n/a n/a
2019-04-18 2019-03-31 13F CRYOLIFE PUT Put 7 20 n/a n/a n/a
2019-01-16 2018-12-31 13F CRYOLIFE PUT Put 0 -100.00 0 -100.00 n/a n/a n/a
2018-10-23 2018-09-30 13F CRYOLIFE PUT Put 5 0.00 17 30.77 n/a n/a n/a
2018-07-30 2018-06-30 13F CRYOLIFE PUT Put 5 400.00 13 -23.53 n/a n/a n/a
2018-04-26 2018-03-31 13F CRYOLIFE PUT Put 1 0.00 0 -100.00 n/a n/a n/a
2018-01-10 2017-12-31 13F CRYOLIFE PUT Put 1 0.00 0 n/a n/a n/a
2017-10-25 2017-09-30 13F CRYOLIFE PUT Put 1 -93.75 0 n/a n/a n/a
2017-07-12 2017-06-30 13F CRYOLIFE PUT Put 16 -23.81 0 -100.00 n/a n/a n/a
2017-04-21 2017-03-31 13F CRYOLIFE PUT Put 21 2,000.00 5 n/a n/a n/a
2017-01-11 2016-12-31 13F CRYOLIFE PUT Put 1 -96.15 0 -100.00 n/a n/a n/a
2016-10-07 2016-09-30 13F CRYOLIFE PUT Put 26 23.81 0 -100.00 n/a n/a n/a
2016-07-18 2016-06-30 13F CRYOLIFE PUT Put 21 -12.50 3 -25.00 n/a n/a n/a
2016-04-14 2016-03-31 13F CRYOLIFE PUT Put 24 14.29 4 33.33 n/a n/a n/a
2015-10-08 2015-09-30 13F CRYOLIFE PUT Put 0 -100.00 0 -100.00 n/a n/a n/a
2015-07-08 2015-06-30 13F CRYOLIFE PUT Put 10 0.00 0 n/a n/a n/a
2015-04-21 2015-03-31 13F CRYOLIFE PUT Put 0 -100.00 0 n/a n/a n/a
2015-03-04 2014-12-31 13F CRYOLIFE PUT Put 15 0 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.