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APC · ARKO Petroleum Corp. · Holdings

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$15.93 -0.07 (-0.44%) At close · Oct 27 Q2 2026 earnings call transcript
Market Cap
$200.24M
Shares
12.57M
Volume · Oct 27 42.09K Avg daily vol (3M) 148.7K

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

The Sep 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out. Each fund's Change is measured against its own previous reported quarter, shown in the Reported column. Pick a completed quarter in the Quarter selector below to put every fund on one quarter and see the stock-wide activity breakdown.
Holders: 80
Total Value: $226,262,287
Total Shares: 12,031,456

Institutional Ownership Trend

3 quarters

Holder Concentration

Across 76 13F filers
Top Holder
21.4%
Mar 2026 → Jun 2026 · range 21.4% – 22.7%
of institutional value
Top 5
50.2%
Mar 2026 → Jun 2026 · range 50.2% – 56.4%
of institutional value
Top 10
69.4%
Mar 2026 → Jun 2026 · range 69.4% – 74.2%
of institutional value
HHI
792
Mar 2026 → Jun 2026 · range 792 – 906
Broadly held

Who Holds APC

Last 3 quarters through Sep 30, 2026 (filing window open)

Each kind of 13F filer's share of the common shares 13F filers report. Holder type comes from regulatory records, never the filer's name; style, turnover and horizon are measured from each filer's own 13F book. The quarter selector does not change this card.

Jun 30, 2026, the newest closed quarter: 76 filers, like-for-like change +5.4%; actively managed books -7.7%; index-like books +196.8%.

Holder type Share Filers Change
Registered adviser 25.6% 29 +2.4%
Exempt adviser 0.7% 2 -68.7%
Adviser 38.4% 3 +0.1%
Bank 4.5% 10 +156.0%
Benefit plan 4.1% 3 +0.5%
Non-US 0.7% 3 +20147.3%
Holding company 8.3% 5 +262.2%
Unknown 17.7% 21 -14.6%

The Sep 30, 2026 filing window is still open, so its bar carries the Jun 30, 2026 positions of filers that have not filed yet.

How the mix is measured

Shares are 13F common shares restated to today's split basis; options and principal amounts are left out. The change compares only filers with a 13F in both quarters and keeps each filer in its bucket of the later quarter on both sides; a filer that continues under a new CIK is compared through its successor. Holder type comes from each filer's current regulatory profile; client base and private funds come from the Form ADV roster current at each quarter end (rosters from December 2019, so an earlier quarter reads Unknown). Style, turnover, horizon and book size are measured from each filer's 13F book in the newest measured quarter, and Not measured means none was. Actively managed books are those measured systematic-like, concentrated or diversified active.

Excluded 1 holder with no observed 2026-03-31 13F.

Conviction and Crowding

76 13F filers, quarter ended Jun 30, 2026

Measured across every 13F filer's common-share book once the quarter's filing window closed. Crowding counts filers with high turnover or that advise private funds on Form ADV.

Conviction holders
0
0.000% of filers hold it in their top 10
Mar 31, 2026: 0
Holders above 5%
0
median weight 0.001%
Mar 31, 2026: 0
Crowding
18.8%
of shares outstanding, 56th percentile
Private-fund advisers
18.0%
of shares outstanding
Institutional ownership
98.4%
99.2% of the estimated free float
Top 10 holders
69.4%
of 13F shares, Herfindahl 0.079
Active holders
-7.7%
like-for-like share change of active filers
5% stakes on record
5
1 13D, 4 13G (4 institutional, 0 passive, 0 exempt)
How long holders have held it value-weighted 1.9 quarters
Under 1 year 100.0% 1 to 3 years 0.000% 3 years or more 0.000% Since coverage start 0.000%

Managers in the top fifth by current three-year FundScore alpha were net sellers of $958,911 (0 buying, 1 selling).

Estimated Holder Cost Basis

Quarter ended Jun 30, 2026, on that quarter's share basis

Estimated, never filed: each 13F buy is costed at its quarter's average traded price and each sale keeps the average cost, so this is what holders paid on average if they traded evenly through each quarter.

Estimated avg cost
$18.67
estimated per share
Mar 31, 2026: $18.52
Quarter-end price
$18.85
implied by 13F values
Estimated gain or loss
+1.0%
price against the estimated cost
Estimated at a loss
23.6%
of costed 13F value

Estimated cost covers 89.0% of the 13F shares; positions already held when a filer's 13F history starts, or bought in a quarter without a trusted average price, have no estimate.

Shared Holders

Companies APC's active holders also own, quarter ended Jun 30, 2026
# Company Shared holders
1 SUNC SunocoCorp LLC 5
2 KNTK Kinetik Holdings Inc. 6
3 GEL Genesis Energy LP 3
4 AM Antero Midstream Corp 5
5 HESM Hess Midstream LP 4
6 PAGP Plains Gp Holdings LP 5
7 PAA Plains All American Pipeline LP 5
8 SOBO South Bow Corp 3
9 MPLX Mplx LP 6
10 WES Western Midstream Partners, LP 4

Shareholder Targets

13F filers that own its peers but not APC, quarter ended Jun 30, 2026

Found through its holder-overlap peers: SUNC, KNTK, GEL, AM, HESM, PAGP, PAA, SOBO, MPLX, WES, TRGP, VG, DTM, KGS, TRP, TLN, OKE, PCG, KMI, WMB. 3,352 filers in all.

# Filer In peers
1 WELLINGTON MANAGEMENT GROUP LLP Holding company, Diversified active $6,790,559,691 11 held
2 ALPS ADVISORS INC Registered adviser, Diversified active $6,557,089,019 18 held
3 TORTOISE CAPITAL ADVISORS, L.L.C. Registered adviser, Concentrated $5,492,139,748 18 held
4 Clearbridge Investments, LLC Registered adviser, Diversified active $5,119,891,047 18 held
5 Capital Research Global Investors Adviser, Diversified active $3,972,094,363 5 held
6 DIMENSIONAL FUND ADVISORS LP Registered adviser, Diversified active $3,586,063,986 15 held
7 BANK OF MONTREAL /CAN/ Bank, Diversified active $3,542,186,433 16 held
8 NEUBERGER BERMAN GROUP LLC Holding company, Diversified active $2,948,438,595 19 held
9 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ Registered adviser, Diversified active $2,899,444,214 10 held
10 KAYNE ANDERSON CAPITAL ADVISORS LP Registered adviser, Concentrated $2,665,836,658 16 held

Fund Ownership of APC by Fund Type

Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026

Index funds and index ETFs hold 8.88% of shares outstanding.

Fund type Of shares outstanding Shares
Index funds 1.53% 192,180
Index ETFs 7.35% 924,114
Active ETFs 0.00% 0
Active funds 23.70% 2,979,765
Unclassified 0.00% 0
All registered funds 32.59% 4,096,059
How fund types are measured

Each fund series counts once, with its latest Form N-PORT report dated inside the quarter; only long share positions count, restated to today's split basis. The fund type is the series' latest Form N-CEN answer on or before the quarter end (the index-fund box and the exchange-traded flag), never its name. Unclassified funds have no usable N-CEN; unit investment trusts are among them, so index ownership is a floor. Funds sit inside their advisers' 13F reports, so these shares overlap the 13F figures and are never added to them.

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Holder Value (USD) % of 13F Shares Open
Key facts CIK 2080921 CUSIP 04124A100 13F (30d) 8 filings 8 filers Visit website Investor relations