Darling Ingredients Inc.
MX ˙ BMV ˙ US2372661015
SecurityMX:DAR / Darling Ingredients Inc.
InstitutionWalleye Capital LLC
Latest Disclosed Ownership76,932 shares
Latest Disclosed Value $ 4,758,244
Walleye Capital LLC ownership in DAR / Darling Ingredients Inc.

On May 13, 2026 - Walleye Capital LLC filed a 13F-HR/A form disclosing ownership of 76,932 shares of Darling Ingredients Inc. (MX:DAR) valued at $4,758,244 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 148,308 shares of Darling Ingredients Inc.. This represents a change in shares of -48.13% during the quarter.

Walleye Capital LLC has a history of taking positions in derivatives of the underlying security (DAR) in the form of stock options. The firm currently holds call options representing 5,000 of underlying shares valued at $309,250 USD and put options representing 5,500 of underlying shares valued at $340,175 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.

MX:DAR / Darling Ingredients 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)
2026-05-13 2026-03-31 13F/A-1 DARLING INGREDIENTS COM 237266101 76,932 -71,376 -48.13 4,758 -10.88 0.0198
2026-05-08 2026-03-31 13F DARLING INGREDIENTS COM 237266101 76,932 -71,376 4,758 0.0198
2026-02-13 2025-12-31 13F DARLING INGREDIENTS COM 237266101 148,308 -184,479 -55.43 5,339 -48.03 0.0164
2025-11-14 2025-09-30 13F DARLING INGREDIENTS COM 237266101 332,787 330,469 14,256.64 10,273 11,708.05 0.0385
2025-08-13 2025-06-30 13F DARLING INGREDIENTS COM 237266101 2,318 -66,941 -96.65 88 -95.98 0.0003
2025-05-14 2025-03-31 13F DARLING INGREDIENTS COM 237266101 69,259 -74,367 -51.78 2,164 -55.29 0.0098
2025-02-13 2024-12-31 13F DARLING INGREDIENTS COM 237266101 143,626 133,025 1,254.83 4,839 1,131.04 0.0118
2024-11-14 2024-09-30 13F DARLING INGREDIENTS COM 237266101 10,601 -99,847 -90.40 394 -90.32 0.0008
2024-08-14 2024-06-30 13F DARLING INGREDIENTS COM 237266101 110,448 100,059 963.12 4,059 740.17 0.0072
2024-05-15 2024-03-31 13F DARLING INGREDIENTS COM 237266101 10,389 -35,051 -77.14 483 -78.67 0.0009
2024-02-14 2023-12-31 13F DARLING INGREDIENTS COM 237266101 45,440 25,249 125.05 2,265 115.00 0.0048
2023-11-21 2023-09-30 13F/A-1 DARLING INGREDIENTS COM 237266101 20,191 20,191 1,054 0.0027
2023-11-14 2023-09-30 13F DARLING INGREDIENTS COM 237266101 20,191 20,191 1,054 0.0027
2023-02-14 2022-12-31 13F DARLING INGREDIENTS COM 237266101 0 -45,349 -100.00 0 -100.00
2022-11-14 2022-09-30 13F DARLING INGREDIENTS COM 237266101 45,349 45,349 3,000 0.0573
2022-08-19 2022-06-30 13F/A-1 DARLING INGREDIENTS COM 237266101 0 -17,289 -100.00 0 -100.00
2022-08-08 2022-06-30 13F DARLING INGREDIENTS COM 237266101 0 -17,289 0
2022-05-27 2022-03-31 13F/A-01 DARLING INGREDIENTS COM 237266101 17,289 11,075 178.23 1,390 222.51 0.0372
2022-05-16 2022-03-31 13F DARLING INGREDIENTS COM 237266101 17,289 11,075 1,390 0.0283
2022-05-27 2021-12-31 13F/A-01 DARLING INGREDIENTS COM 237266101 6,214 847 15.78 431 11.66 0.0134
2022-03-03 2021-12-31 13F DARLING INGREDIENTS COM 237266101 6,214 847 431 0.0108
2021-11-15 2021-09-30 13F DARLING INGREDIENTS COM 237266101 5,367 5,367 386 0.0109
2021-02-16 2020-12-31 13F DARLING INGREDIENTS COM 237266101 0 -7,036 -100.00 0 -100.00
2020-11-16 2020-09-30 13F DARLING INGREDIENTS COM 237266101 7,036 7,036 254 0.0283
2020-02-14 2019-12-31 13F DARLING INGREDIENTS COM 237266101 0 -2,500 -100.00 0 -100.00
2019-11-14 2019-09-30 13F DARLING INGREDIENTS COM 237266101 2,500 2,500 48 0.0029
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
(%)
2026-05-13 2026-03-31 13F/A DARLING INGREDIENTS COM Call 5,000 -71.75 309 -51.49 n/a n/a n/a
2026-05-08 2026-03-31 13F DARLING INGREDIENTS COM Call 5,000 309 n/a n/a n/a
2026-02-13 2025-12-31 13F DARLING INGREDIENTS COM Call 17,700 129.87 637 168.78 n/a n/a n/a
2025-11-14 2025-09-30 13F DARLING INGREDIENTS COM Call 7,700 -65.00 238 -71.58 n/a n/a n/a
2025-08-13 2025-06-30 13F DARLING INGREDIENTS COM Call 22,000 -36.60 835 -23.06 n/a n/a n/a
2025-05-14 2025-03-31 13F DARLING INGREDIENTS COM Call 34,700 224.30 1,084 201.11 n/a n/a n/a
2025-02-13 2024-12-31 13F DARLING INGREDIENTS COM Call 10,700 -78.60 360 -80.62 n/a n/a n/a
2024-11-14 2024-09-30 13F DARLING INGREDIENTS COM Call 50,000 156.41 1,858 159.50 n/a n/a n/a
2024-08-14 2024-06-30 13F DARLING INGREDIENTS COM Call 19,500 -39.44 717 -52.17 n/a n/a n/a
2024-05-15 2024-03-31 13F DARLING INGREDIENTS COM Call 32,200 -15.26 1,498 -20.92 n/a n/a n/a
2024-02-14 2023-12-31 13F DARLING INGREDIENTS COM Call 38,000 53.85 1,894 46.86 n/a n/a n/a
2023-11-21 2023-09-30 13F/A DARLING INGREDIENTS COM Call 24,700 -13.94 1,289 -29.56 n/a n/a n/a
2023-11-14 2023-09-30 13F DARLING INGREDIENTS COM Call 24,700 1,289 n/a n/a n/a
2023-08-14 2023-06-30 13F DARLING INGREDIENTS COM Call 28,700 1,831 n/a n/a n/a
2023-02-14 2022-12-31 13F DARLING INGREDIENTS COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2022-11-14 2022-09-30 13F DARLING INGREDIENTS COM Call 2,300 152 n/a n/a n/a
2020-02-14 2019-12-31 13F DARLING INGREDIENTS COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2019-11-14 2019-09-30 13F DARLING INGREDIENTS COM Call 11,200 214 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
(%)
2026-05-13 2026-03-31 13F/A DARLING INGREDIENTS COM Put 5,500 -66.67 340 -42.76 n/a n/a n/a
2026-05-08 2026-03-31 13F DARLING INGREDIENTS COM Put 5,500 340 n/a n/a n/a
2026-02-13 2025-12-31 13F DARLING INGREDIENTS COM Put 16,500 -43.10 594 -33.63 n/a n/a n/a
2025-11-14 2025-09-30 13F DARLING INGREDIENTS COM Put 29,000 9.43 895 -10.95 n/a n/a n/a
2025-08-13 2025-06-30 13F DARLING INGREDIENTS COM Put 26,500 113.71 1,005 159.69 n/a n/a n/a
2025-05-14 2025-03-31 13F DARLING INGREDIENTS COM Put 12,400 -21.02 387 -26.70 n/a n/a n/a
2025-02-13 2024-12-31 13F DARLING INGREDIENTS COM Put 15,700 -39.38 529 -45.11 n/a n/a n/a
2024-11-14 2024-09-30 13F DARLING INGREDIENTS COM Put 25,900 -45.13 962 -44.52 n/a n/a n/a
2024-08-14 2024-06-30 13F DARLING INGREDIENTS COM Put 47,200 177.65 1,735 119.49 n/a n/a n/a
2024-05-15 2024-03-31 13F DARLING INGREDIENTS COM Put 17,000 -56.85 791 -59.76 n/a n/a n/a
2024-02-14 2023-12-31 13F DARLING INGREDIENTS COM Put 39,400 28.34 1,964 22.53 n/a n/a n/a
2023-11-21 2023-09-30 13F/A DARLING INGREDIENTS COM Put 30,700 0.99 1,603 -17.38 n/a n/a n/a
2023-11-14 2023-09-30 13F DARLING INGREDIENTS COM Put 30,700 1,603 n/a n/a n/a
2023-08-14 2023-06-30 13F DARLING INGREDIENTS COM Put 30,400 1,939 n/a n/a n/a
2023-02-14 2022-12-31 13F DARLING INGREDIENTS COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2022-11-14 2022-09-30 13F DARLING INGREDIENTS COM Put 1,200 79 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.