Kinetik Holdings Inc.
US ˙ NYSE

SecurityKNTK / Kinetik Holdings Inc.
InstitutionCitigroup Inc
Latest Disclosed Ownership543,528 shares
Latest Disclosed Value $ 26,312,191
Citigroup Inc reports 4,991.12% increase in ownership of KNTK / Kinetik Holdings Inc.

On May 11, 2026 - Citigroup Inc filed a 13F-HR form disclosing ownership of 543,528 shares of Kinetik Holdings Inc. (US:KNTK) valued at $26,312,190 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 10,676 shares of Kinetik Holdings Inc.. This represents a change in shares of 4,991.12% during the quarter. The current value of the position is $24,996,853 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)
2026-05-11 2026-03-31 13F KINETIK HOLDINGS COM NEW CL A 02215L209 543,528 532,852 4,991.12 26,312 6,752.08 0.0112
2026-02-13 2025-12-31 13F KINETIK HOLDINGS COM NEW CL A 02215L209 10,676 -20,630 -65.90 385 -71.30 0.0002
2025-11-10 2025-09-30 13F KINETIK HOLDINGS COM NEW CL A 02215L209 31,306 -20,643 -39.74 1,338 -41.52 0.0006
2025-08-11 2025-06-30 13F KINETIK HOLDINGS COM NEW CL A 02215L209 51,949 3,827 7.95 2,288 -8.44 0.0011
2025-05-12 2025-03-31 13F KINETIK HOLDINGS COM NEW CL A 02215L209 48,122 12,637 35.61 2,499 24.20 0.0013
2025-02-12 2024-12-31 13F KINETIK HOLDINGS COM NEW CL A 02215L209 35,485 7,047 24.78 2,012 56.33 0.0012
2024-11-12 2024-09-30 13F KINETIK HOLDINGS COM NEW CL A 02215L209 28,438 16,316 134.60 1,287 156.37 0.0007
2024-08-12 2024-06-30 13F KINETIK HOLDINGS COM NEW CL A 02215L209 12,122 -4,585 -27.44 502 -24.62 0.0003
2024-05-10 2024-03-31 13F KINETIK HOLDINGS COM NEW CL A 02215L209 16,707 2,352 16.38 666 39.04 0.0004
2024-02-09 2023-12-31 13F KINETIK HOLDINGS COM NEW CL A 02215L209 14,355 10,157 241.95 479 239.72 0.0003
2023-12-06 2023-09-30 13F/A-1 KINETIK HOLDINGS COM NEW CL A 02215L209 4,198 -3,308 -44.07 142 -46.39 0.0001
2023-11-09 2023-09-30 13F KINETIK HOLDINGS COM NEW CL A 02215L209 4,198 -3,308 142 0.0000
2023-08-10 2023-06-30 13F KINETIK HOLDINGS COM NEW CL A 02215L209 7,506 -28,236 -79.00 264 -76.48 0.0002
2023-05-11 2023-03-31 13F KINETIK HOLDINGS COM NEW CL A 02215L209 35,742 35,176 6,214.84 1,119 6,111.11 0.0008
2023-02-09 2022-12-31 13F KINETIK HOLDINGS COM NEW CL A 02215L209 566 -125 -18.09 19 -21.74 0.0000
2022-11-10 2022-09-30 13F KINETIK HOLDINGS COM NEW CL A 02215L209 691 -820 -54.27 23 -55.77 0.0000
2022-08-10 2022-06-30 13F KINETIK HOLDINGS COM NEW CL A 02215L209 1,511 1,372 987.05 52 477.78 0.0000
2022-05-12 2022-03-31 13F KINETIK HOLDINGS COM NEW CL A 02215L209 139 -6,191 -97.80 9 -97.68 0.0000
2022-02-10 2021-12-31 13F ALTUS MIDSTREAM COM NEW CL A 02215L209 6,330 1,251 24.63 388 10.54 0.0002
2021-11-10 2021-09-30 13F ALTUS MIDSTREAM COM NEW CL A 02215L209 5,079 1,338 35.77 351 38.74 0.0002
2021-08-10 2021-06-30 13F ALTUS MIDSTREAM COM NEW CL A 02215L209 3,741 -8,146 -68.53 253 -59.46 0.0002
2021-05-13 2021-03-31 13F ALTUS MIDSTREAM COM NEW CL A 02215L209 11,887 -23,981 -66.86 624 -63.34 0.0004
2021-02-11 2020-12-31 13F ALTUS MIDSTREAM COM NEW CL A 02215L209 35,868 -8,438 -19.04 1,702 245.93 0.0010
2020-11-12 2020-09-30 13F ALTUS MIDSTREAM COM NEW CL A 02215L209 44,306 44,306 492 0.0003
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.