코어사이언티픽(주)

SecurityCORZ / Core Scientific, Inc.
InstitutionCovestor Ltd
Latest Disclosed Ownership72,834 shares
Latest Disclosed Value $ 1,089
Covestor Ltd ownership in CORZ / Core Scientific, Inc.

On May 5, 2026 - Covestor Ltd filed a 13F-HR form disclosing ownership of 72,834 shares of Core Scientific, Inc. (US:CORZ) valued at $1,089,597 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 65,621 shares of Core Scientific, Inc.. The current value of the position is $1,882,759 USD.

Covestor Ltd has a history of taking positions in derivatives of the underlying security (CORZ) in the form of stock options. The firm currently holds call options representing 510 of underlying shares valued at $1 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.

CORZ / Core Scientific, 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)
2026-05-05 2026-03-31 13F CORE SCIENTIFIC COMMON 21874A106 72,834 7,213 10.99 1 0.7544
2026-02-06 2025-12-31 13F CORE SCIENTIFIC COMMON 21874A106 65,621 45,486 225.91 1 0.5001
2025-10-30 2025-09-30 13F CORE SCIENTIFIC COMMON 21874A106 20,135 -40,078 -66.56 0 -100.00 0.1984
2025-08-11 2025-06-30 13F CORE SCIENTIFIC COMMON 21874A106 60,213 -25,266 -29.56 1 0.6064
2025-05-12 2025-03-31 13F CORE SCIENTIFIC COMMON 21874A106 85,479 21,961 34.57 1 0.4123
2025-02-13 2024-12-31 13F CORE SCIENTIFIC COMMON 21874A106 63,518 -5,224 -7.60 1 0.5586
2024-11-01 2024-09-30 13F CORE SCIENTIFIC COMMON 21874A106 68,742 23,746 52.77 1 0.5109
2024-08-09 2024-06-30 13F CORE SCIENTIFIC COMMON 21874A106 44,996 42,985 2,137.49 0 0.2704
2024-05-10 2024-03-31 13F CORE SCIENTIFIC COMMON 21874A106 2,011 2,011 0 0.0044
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
(%)
2026-05-05 2026-03-31 13F CORZ 15JAN27 15 C COMMON Call 510 210.98 0 n/a n/a n/a
2026-02-06 2025-12-31 13F CORZ 18JUN26 16 C COMMON Call 164 -0.61 0 n/a n/a n/a
2025-10-30 2025-09-30 13F CORZ 19DEC25 15 C COMMON Call 165 -2.94 0 n/a n/a n/a
2025-08-11 2025-06-30 13F CORZ 19DEC25 9 C COMMON Call 170 0.00 0 n/a n/a n/a
2025-05-12 2025-03-31 13F CORZ 19DEC25 9 C COMMON Call 170 2,328.57 0 n/a n/a n/a
2025-02-13 2024-12-31 13F CORZ 23JAN29 0.01 C COMMON Call 7 0.00 0 n/a n/a n/a
2024-11-01 2024-09-30 13F CORZ 23JAN29 0.01 C COMMON Call 7 -95.04 0 n/a n/a n/a
2024-08-09 2024-06-30 13F CORZ 17JAN25 10 C COMMON Call 141 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.