HF Sinclair Corporation· DINO

🇺🇸 US · LargeSP400NYSE

Energy Oil & Gas Refining & Marketing Website

Price: $115.90
Day: -0.62%
Mkt Cap: $20.61B
52W Range: $45.71 – $117.70
Volume: 5.63M
Beta: 0.69

D55D FrameworkQuarterly Data

Holdings Analysis

Insider activity, institutional flows, and fund ownership.

Smart Money: 3.8 / 5 (Bullish), from 3 of 3 components
Institutions Q2 2026: 716 institutions hold; 363 added, 247 reduced
Insiders Q3 2026: 1 purchase ($1.3M), 1 sale ($755.9K)

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HF Sinclair Corporation

DINO|Energy|Oil & Gas Refining & Marketing

Current price: $116

Smart Money

Dimension 5 of 5

Insider selling pace · Q3 2026

2.1x

vs own 6-quarter average

Seller breadth · Q3 2026

1 seller

vs 1.5 avg per quarter

Institutional net breadth · Q2 2026

+152

469 adding vs 317 reducing

Institutional ownership · Q2 2026

89.8%

716 institutions

Insider Selling Pace

Each quarter's selling vs this stock's own trailing 6-quarter average

Light <0.5xRoutineElevated >1.5xHeavy >3xBuying

Institutional Positions

Institutions adding above the line, reducing below, net as a line

NewIncreasedReducedClosedNet

Largest Institutional Holders, Q2 2026

By reported market value, and how each moved in the quarter

Holder

Change

BLACKROCK, INC.

18.5M

-0.3%

TCTC HOLDINGS, LLC

12.3M

+0.7%

DIMENSIONAL FUND ADVISORS LP

9.5M

+3.8%

VANGUARD PORTFOLIO MANAGEMENT LLC

8.9M

-2.0%

VANGUARD CAPITAL MANAGEMENT LLC

6.9M

-0.8%

STATE STREET CORP

6.4M

-3.0%

ETF & Fund Activity, Q2 2026

How the covering funds split between buying, holding and selling

146

110

82 buying146 unchanged110 selling

338 funds held DINO in Q2 2026, holding 78.9M shares between them, up 0.8% on the quarter.

Largest fund holders

SPDR SERIES TRUST2.2M sh

NATIONWIDE MUTUAL FUNDS106.6K sh

GLENMEDE FUND INC42.5K sh

Notable Insider Transactions, Q3 2026

Largest open-market purchases and sales by value in the last eight quarters

Purchase · Aug 11

MYERS FRANKLIN

$1.3M

Purchase · May 18

MYERS FRANKLIN

$1.0M

Sale · Aug 5

Kunneman Dale

$755.9K

Insider transactions from SEC Form 4 filings; institutional holdings from quarterly 13F filings, which are reported with a lag and can overlap between filers. 13F: quarterly institutional holdings report · ETF: Exchange-Traded Fund

See the complete picture

The full 5D Framework: Business Quality · Peer Comparison · Valuation · Analyst Sentiment · Smart Money

Explore DINO on stockoscope.com→

Generated September 21, 2026

For educational purposes only. Not financial advice. Data may be delayed or incomplete.

Smart Money Sentiment

DINO Smart Money Sentiment Score

A weighted 1-5 sentiment score across three smart money signals.

Smart Money

3.8/5

Bullish

Weighted across 3 components

Component Breakdown (3 of 3 available)

Insider Activity

40% weight

+34

Institutional Flow

50% weight

+52

Fund Flow

10% weight

-25

Overall Smart Money sentiment of 3.8/5 (Bullish) based on a weighted combination of 3 components. Insider activity uses a relative-baseline comparison against the stock's own history; institutional flow tracks position momentum and 13F share changes; fund flow measures ETF / mutual-fund buying vs selling. Higher scores indicate stronger bullish sentiment from professional investors.Last updated September 20, 2026.

Insider Trading Activity

Insider trading analysis comparing the latest quarter against the stock's own historical baseline.

Insider Selling Pace for DINO

Each quarter's selling vs the stock's own trailing 6-quarter average; 1.0x is typical for this stock. Green triangles mark quarters with insider buying.

Bullish Signal

Insider buying in Q3 2026

Significant: 1 purchase totaling $1.3M (15.0K shares)

1 sale totaling $755.9K (8.9K shares)

Share volume is 3x+ above the historical average, unusually strong

Net insider flow has deteriorated over recent quarters

2.1x

Selling pace

vs own 6-qtr average

Elevated

0.04%

Stake sold

of active insiders' holdings

1 seller

Seller breadth

vs 1.0 avg per quarter

$1.3M

Insider buying

1 buyer in Q3 2026

Notable Recent Transactions, DINO

Top 8 highest-value insider trades from the last 8 quarters

MYERS FRANKLIN

CEO

Buy

15,000 shares at $85.30

≈7.7% of their stake after buying

Aug 11, 2026$1.28M

MYERS FRANKLIN

CEO

Buy

15,000 shares at $69.11

≈8.5% of their stake after buying

May 18, 2026$1.04M

Kunneman Dale

SVP and Chro

Sell

8,936 shares at $84.58

≈17.4% of their stake at the time

Aug 5, 2026$755.85K

Pompa Valerie

EVP, Operations

Sell

10,000 shares at $69.05

≈18.8% of their stake at the time

May 15, 2026$690.50K

Pompa Valerie

EVP, Operations

Sell

11,000 shares at $42.53

≈21.7% of their stake at the time

Aug 1, 2025$467.83K

Atanasov Atanas H

CFO

Buy

7,000 shares at $37.96

≈9.7% of their stake after buying

Dec 12, 2024$265.70K

MYERS FRANKLIN

Director

Buy

5,000 shares at $38.76

≈3.4% of their stake after buying

Nov 1, 2024$193.78K

Knocke R Craig

Director

Buy

5,000 shares at $36.15

≈16.4% of their stake after buying

Dec 16, 2024$180.75K

Institutional Ownership Analysis

Institutional ownership analysis with position momentum, 13F share flow, and ownership percentage trends.

Institutional Positions for DINO

Institutions adding (new + increased) above zero, reducing (reduced + closed) below, net as a line

New Increased Reduced Closed Net (adding − reducing)

Bullish Signal

Institutions accumulating in Q2 2026

89.8% institutional ownership

Slight accumulation: 469 adding vs 317 reducing

13F shares increased by 8.5%, a significant shift

+152

Net breadth

469 adding vs 317 reducing

Accumulating

1.48

Add / reduce ratio

in Q2 2026

+36

New − closed

106 initiated, 70 exited

5 of 10

Top holders adding

largest holders with a known change

Position Changes

Q2 2026: how are institutions adjusting their positions?

+469 growing-317 shrinkingNet: +152

106

363

247

New (106)

Increased (363)

Reduced (247)

Closed (70)

Top Institutional Holders, DINO

Largest 8 institutional positions by ownership percentage as of Q2 2026

BLACKROCK, INC.

18.5M

$1.3B

Ownership

10.34%

-0.3%

TCTC HOLDINGS, LLC

12.3M

$858.8M

Ownership

6.87%

+0.7%

DIMENSIONAL FUND ADVISORS LP

9.5M

$664.0M

Ownership

5.31%

+3.8%

VANGUARD PORTFOLIO MANAGEMENT LLC

8.9M

$616.9M

Ownership

4.94%

-2.0%

VANGUARD CAPITAL MANAGEMENT LLC

6.9M

$481.0M

Ownership

3.85%

-0.8%

STATE STREET CORP

6.4M

$447.3M

Ownership

3.58%

-3.0%

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

5.6M

$388.3M

Ownership

3.11%

+6.4%

SIXTH STREET PARTNERS MANAGEMENT COMPANY, L.P.

5.6M

$388.3M

Ownership

3.11%

+100.0%

ETF and Mutual Fund Holdings

ETF and mutual fund activity breakdown showing buying vs selling funds, top fund holders, and detailed holdings.

Fund Activity

Q2 2026: 338 ETFs and mutual funds reporting

82 buying110 sellingNet: -28

146

110

Buying (82)

Unchanged (146)

Selling (110)

In total, funds bought 4.1M shares and sold 3.5M this quarter. Each fund counts once in the bar above, whatever the size of its move.

Bearish Signal

Funds distributing in Q2 2026

338 ETFs and mutual funds reporting

110 funds selling vs 82 buying

Top Fund Holders, DINO

Largest 8 ETF and mutual fund positions by shares held, each fund's latest filing

SPDR SERIES TRUST

2.2M

Weight

10.91%

Jul 31, 2026No change

NATIONWIDE MUTUAL FUNDS

106.6K

Weight

0.01%

Jul 31, 2026Increased

GLENMEDE FUND INC

42.5K

Weight

2.58%

Jul 31, 2026Increased

PRINCIPAL VARIABLE CONTRACTS FUNDS INC

16.1K

Weight

0.05%

Jun 30, 2026Increased

VANGUARD QUANTITATIVE FUNDS

14.2K

Weight

0.09%

Jun 30, 2026Increased

DEUTSCHE DWS VARIABLE SERIES I

13.3K

Weight

2.37%

Jun 30, 2026Decreased

STATE STREET INSTITUTIONAL FUNDS

13.1K

Weight

2.13%

Jun 30, 2026Decreased

DEUTSCHE DWS VARIABLE SERIES II

12.3K

Weight

0.29%

Jun 30, 2026No change

HF Sinclair Corporation· DINO

Holdings Analysis

Insider Trading Activity

1.3Transaction History103Real market purchases and sales onlyShow All Types

Institutional Ownership Analysis

2.4Detailed Holdings156Most recent institutional positions with changes and valuations

ETF and Mutual Fund Holdings

3.3Fund Holdings Details25Most recent ETF and mutual fund holdings with share counts and weights

Search stocks

Holdings Analysis

Insider Trading Activity

1.3Transaction History103Real market purchases and sales onlyShow All Types

Institutional Ownership Analysis

2.4Detailed Holdings156Most recent institutional positions with changes and valuations

ETF and Mutual Fund Holdings

3.3Fund Holdings Details25Most recent ETF and mutual fund holdings with share counts and weights