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OILK — PROSHARES K-1 FREE CRUDE OIL ETF

Reported value held$7.07M
Funds holding (latest)6
Sector—
Funds holding (Q2 2026)4
Institutional value$7.07M · 148.85K sh
New / Add / Cut / Exit1 / 1 / 2 / 1
Top-5 / Top-10 concentration100.0% / 100.0%
Institutional holdings change Accumulating +13.0% (+17.14K sh)
Institutional value change Down -0.8%

As of Q2 2026, 4 SEC-registered investment managers reported holding OILK (PROSHARES K-1 FREE CRUDE OIL ETF) in their latest 13F filings, with a combined reported value of $7.07M across 148.85K shares. That is +13.0% by share count (+17.14K shares) versus the previous quarter, while reported value moved -0.8%. Ownership is concentrated: the five largest holders account for 100.0% of reported value and the top ten for 100.0%.

Compared with the prior quarter, 1 opened new positions, 1 added to existing stakes, 2 trimmed, 1 exited entirely. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.

All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.

Q2 2026 — 4 funds

FundSharesValuePortfolio WeightChange
Citadel Advisors history 145.66K $6.92M 0.00% Add
UBS Group AG history 2.50K $118.72K 0.00% Reduce
JPMorgan Chase & Co history 650 $30.93K 0.00% New
Morgan Stanley history 39 $1.85K 0.00% Reduce

Q1 2026 — 4 funds

FundSharesValuePortfolio WeightChange
Citadel Advisors history 125.90K $6.81M 0.00% New
Morgan Stanley history 3.21K $173.82K 0.00% Add
UBS Group AG history 2.59K $140.23K 0.00% Reduce
Wells Fargo & Co history 1 $30 0.00% Reduce

Q4 2025 — 4 funds

FundSharesValuePortfolio WeightChange
UBS Group AG history 2.70K $100.81K 0.00% Add
JPMorgan Chase & Co history 61 $2.27K 0.00% Hold
Wells Fargo & Co history 19 $701 0.00% New
Morgan Stanley history 1 $64 0.00% Hold

Q3 2025 — 3 funds

FundSharesValuePortfolio WeightChange
UBS Group AG history 1.08K $43.35K 0.00% Reduce
JPMorgan Chase & Co history 61 $2.45K 0.00% Hold
Morgan Stanley history 1 $72 0.00% Hold

Q2 2025 — 4 funds

FundSharesValuePortfolio WeightChange
UBS Group AG history 1.40K $56.28K 0.00% Reduce
JPMorgan Chase & Co history 61 $2.45K 0.00% Reduce
Morgan Stanley history 1 $55 0.00% New
Wells Fargo & Co history 1 $23 0.00% New

Q1 2025 — 3 funds

FundSharesValuePortfolio WeightChange
Citadel Advisors history 10.27K $447.74K 0.00% New
UBS Group AG history 1.79K $78.14K 0.00% Reduce
JPMorgan Chase & Co history 169 $7.37K 0.00% Reduce

New Positions (Q2 2026)

Fully Exited (vs previous quarter)

Fund Position History — shares by quarter (top 6 funds)

FundQ2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023Q3 2023Q2 2023Q1 2023Q4 2022Q3 2022Q2 2022Q1 2022Q4 2021Q3 2021
Citadel Advisors 145.66K 125.90K — — — 10.27K — — — — 10.87K 10.50K — — 14.43K — — 20.49K 19.13K —
UBS Group AG 2.50K 2.59K 2.70K 1.08K 1.40K 1.79K 2.92K 1.12K 179.09K 188.29K 241.82K 35.51K 35.99K 6.48K 1.47K 1.70K 77 1.94K 1.21K 2.00K
JPMorgan Chase & Co 650 — 61 61 61 169 4.53K 4.17K 7.59K 5.42K 23.92K 5.31K 5.91K 9.21K 8.69K 1.91K — — — —
Morgan Stanley 39 3.21K 1 1 1 — 1 2 1 2 1 — — — — — — 36 56 186
Wells Fargo & Co — 1 19 — 1 — — — — 16.72K 17.77K 35.71K 45.05K 47.12K 37.60K 38.80K 42.15K 24.53K 11.51K 11.16K
Fidelity Management & Research (FMR) — — — — — — — — — — 1 — — 1 — — — — 1 1

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