Cardinal Infrastructure Group Inc. (CDNL) Institutional Ownership Changes & 13F Activity
Cardinal Infrastructure Group Inc. (CDNL). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Ameriprise Financial Inc, Price T Rowe Associates Inc, Driehaus Capital Management Llc, Ophir Asset Management Pty Ltd, and Schonfeld Strategic Advisors Llc.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Manufacturers Life Insurance Company, The | Buy | +3,584 | — | 3,584 | $337.61K | Q2 2026 | Sep 09, 2026 |
| Citadel Advisors Llc | Buy | +55,183 | — | 55,183 | $5.20M | Q2 2026 | Sep 02, 2026 |
| California State Teachers Retirement System | Sell | -518 | -74.2% | 180 | $16.96K | Q2 2026 | Aug 24, 2026 |
| Capstone Investment Advisors, Llc | Buy | +100,000 | — | 100,000 | $9.42M | Q2 2026 | Aug 17, 2026 |
| Ameriprise Financial Inc | Buy | +771,009 | — | 771,009 | $72.63M | Q2 2026 | Aug 14, 2026 |
| Price T Rowe Associates Inc | Buy | +743,877 | +8206.9% | 752,941 | $70.93M | Q2 2026 | Aug 14, 2026 |
| Driehaus Capital Management Llc | Buy | +548,396 | +83.0% | 1,208,910 | $113.88M | Q2 2026 | Aug 14, 2026 |
| Ophir Asset Management Pty Ltd | Sell | -523,686 | -65.2% | 279,053 | $26.29M | Q2 2026 | Aug 14, 2026 |
| Schonfeld Strategic Advisors Llc | Sell | -289,707 | -65.9% | 150,000 | $14.13M | Q2 2026 | Aug 14, 2026 |
| Loomis Sayles & Co L P | Buy | +246,999 | — | 246,999 | $23.27M | Q2 2026 | Aug 14, 2026 |
| Balyasny Asset Management L.P. | Buy | +192,841 | +175.6% | 302,634 | $28.51M | Q2 2026 | Aug 14, 2026 |
| Select Equity Group, L.P. | Buy | +174,683 | — | 174,683 | $16.46M | Q2 2026 | Aug 14, 2026 |
| Wellington Management Group Llp | Buy | +155,910 | — | 155,910 | $14.69M | Q2 2026 | Aug 14, 2026 |
| Engle Capital Management, L.P. | Buy | +129,655 | +40.8% | 447,655 | $42.17M | Q2 2026 | Aug 14, 2026 |
| Nomura Asset Management International Inc. | Buy | +115,114 | — | 115,114 | $10.84M | Q2 2026 | Aug 14, 2026 |
| Freestone Grove Partners Lp | Buy | +113,101 | — | 113,101 | $10.65M | Q2 2026 | Aug 14, 2026 |
| Lord, Abbett & Co. Llc | Buy | +107,873 | +14.4% | 859,431 | $80.96M | Q2 2026 | Aug 14, 2026 |
| Castleark Management Llc | Buy | +103,023 | — | 103,023 | $9.70M | Q2 2026 | Aug 14, 2026 |
| Voloridge Investment Management, Llc | Buy | +96,548 | — | 96,548 | $9.09M | Q2 2026 | Aug 14, 2026 |
| Aventail Capital Group, Lp | Sell | -78,652 | -91.0% | 7,754 | $730.43K | Q2 2026 | Aug 14, 2026 |
| Point72 Asset Management, L.P. | Sell | -72,774 | -51.3% | 68,996 | $6.50M | Q2 2026 | Aug 14, 2026 |
| Ghisallo Capital Management Llc | Buy | +67,297 | +67.3% | 167,297 | $15.76M | Q2 2026 | Aug 14, 2026 |
| Nicholas Investment Partners, Lp | Buy | +64,623 | — | 64,623 | $6.09M | Q2 2026 | Aug 14, 2026 |
| Readystate Asset Management Lp | Sell | -57,741 | -77.6% | 16,709 | $1.57M | Q2 2026 | Aug 14, 2026 |
| Alliancebernstein L.P. | Buy | +50,446 | +5.4% | 982,766 | $38.97M | Q2 2026 | Aug 14, 2026 |
| Two Sigma Investments, Lp | Buy | +45,320 | +33.1% | 182,180 | $17.16M | Q2 2026 | Aug 14, 2026 |
| Fred Alger Management, Llc | Buy | +40,448 | +5.9% | 727,033 | $68.49M | Q2 2026 | Aug 14, 2026 |
| Zimmer Partners, Lp | Buy | +40,000 | — | 40,000 | $3.77M | Q2 2026 | Aug 14, 2026 |
| Goldman Sachs Group Inc | Buy | +38,662 | +22.1% | 213,440 | $20.11M | Q2 2026 | Aug 14, 2026 |
| Alyeska Investment Group, L.P. | Buy | +36,613 | +73.2% | 86,613 | $8.16M | Q2 2026 | Aug 14, 2026 |
Frequently asked questions about CDNL activity
Which institutional owners are buying CDNL?
Institutional owners buying CDNL include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in CDNL activity?
"Buy" means an investor increased their reported position in CDNL compared to the prior reporting period. This reflects growing exposure to Cardinal Infrastructure Group Inc. (CDNL) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in CDNL increasing?
Institutional interest in CDNL can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.