Cartenna Capital, LP
13F filer · CIK 1808928 · Stamford, CT
Summary
Cartenna Capital, LP reported $4.20B across 49 positions in its 13F for 2026 Q2, filed Aug 14, 2026. The largest holdings are MMM (4.4%), AME (3.7%), ADI (3.6%). Versus 2026 Q1, leaving options aside, it opened 22 new positions, added to 10, trimmed 3 and sold out of 28.
Reported value$4.20B
Positions49incl. options
Report period2026 Q2
FiledAug 14, 2026
New positions22
Added10
Trimmed3
Sold out28
Top 25 holdings
By reported value, options listed separately · change vs 2026 Q1
Weight 4.4%Value $186.20MPrice $168.49Shares 1.15MSince Jun 30 +4.06%
Weight 3.7%Value $157.26MPrice $250.78Shares 650K +21.50%Since Jun 30 +3.65%
Weight 3.6%Value $152.91MPrice $398.22Shares 385K +32.76%Since Jun 30 +0.26%
Weight 3.6%Value $149.50MPrice $323.86Shares 345K -5.48%Since Jun 30 -25.26%
Weight 3.3%Value $137.37MPrice $512.01Shares 190KSince Jun 30 -29.18%
Weight 2.9%Value $120.99MPrice $230.94Shares 450KSince Jun 30 -14.10%
Weight 2.9%Value $120.43MPrice $446.12Shares 290K +152.17%Since Jun 30 +7.42%
Weight 2.8%Value $116.79MPrice $246.67Shares 490K +63.33%Since Jun 30 +3.50%
Weight 2.7%Value $113.77MPrice $360.65Shares 325K +71.05%Since Jun 30 +3.02%
Weight 2.6%Value $108.44MPrice $84.34Shares 615K +161.70%Since Jun 30 -52.17%
Weight 2.5%Value $105.84MPrice $62.26Shares 1.35M +1700.00%Since Jun 30 -20.59%
Weight 2.3%Value $96.96MPrice $229.28Shares 335KSince Jun 30 -20.78%
Weight 1.9%Value $80.41MPrice $340.92Shares 225KSince Jun 30 -4.60%
Weight 1.9%Value $79.68MPrice $266.13Shares 265K +130.43%Since Jun 30 -11.49%
Weight 1.9%Value $78.33MPrice $270.81Shares 295K +9.26%Since Jun 30 +2.00%
Weight 1.8%Value $74.38MPrice $357.69Shares 190K -20.83%Since Jun 30 -8.62%
Weight 1.7%Value $73.46MPrice $493.66Shares 160KSince Jun 30 +7.52%
Weight 1.7%Value $71.42MPrice $1249Shares 53KSince Jun 30 -8.21%
Weight 1.6%Value $66.92MPrice $208.39Shares 300KSince Jun 30 -6.58%
Weight 1.6%Value $65.52MPrice $2876Shares 21KSince Jun 30 -10.01%
Weight 1.4%Value $57.33MPrice $1015Shares 55KSince Jun 30 -2.60%
Weight 1.3%Value $56.20MPrice $155.43Shares 400KSince Jun 30 +10.63%
Weight 1.2%Value $51.95MPrice $17.45Shares 1.80MSince Jun 30 -39.54%
Weight 1.1%Value $47.01MPrice $95.43Shares 460KSince Jun 30 -6.62%
Weight 1.1%Value $44.38MPrice $26.24Shares 1.23MSince Jun 30 -27.57%
| Stock | Weight | Value | Since Jun 30 | Shares change | Action |
|---|---|---|---|---|---|
| 4.4% | $186.20M | +4.06% | — | New | |
| 3.7% | $157.26M | +3.65% | +21.50% | Add | |
| 3.6% | $152.91M | +0.26% | +32.76% | Add | |
| 3.6% | $149.50M | -25.26% | -5.48% | Trim | |
| 3.3% | $137.37M | -29.18% | — | New | |
| 2.9% | $120.99M | -14.10% | — | New | |
| 2.9% | $120.43M | +7.42% | +152.17% | Add | |
| 2.8% | $116.79M | +3.50% | +63.33% | Add | |
| 2.7% | $113.77M | +3.02% | +71.05% | Add | |
| 2.6% | $108.44M | -52.17% | +161.70% | Add | |
| 2.5% | $105.84M | -20.59% | +1700.00% | Add | |
| 2.3% | $96.96M | -20.78% | — | New | |
| 1.9% | $80.41M | -4.60% | — | New | |
| 1.9% | $79.68M | -11.49% | +130.43% | Add | |
| 1.9% | $78.33M | +2.00% | +9.26% | Add | |
| 1.8% | $74.38M | -8.62% | -20.83% | Trim | |
| 1.7% | $73.46M | +7.52% | — | New | |
| 1.7% | $71.42M | -8.21% | — | New | |
| 1.6% | $66.92M | -6.58% | — | New | |
| 1.6% | $65.52M | -10.01% | — | New | |
| 1.4% | $57.33M | -2.60% | — | New | |
| 1.3% | $56.20M | +10.63% | — | New | |
| 1.2% | $51.95M | -39.54% | — | New | |
| 1.1% | $47.01M | -6.62% | — | New | |
| 1.1% | $44.38M | -27.57% | — | New |
Weight is the share of the reported 13F value, including options at notional value. “Since Jun 30” compares the latest close with the quarter-end price implied by the filing (value ÷ shares).
Largest buys in 2026 Q2
Largest sells in 2026 Q2
Options
Notional value, listed apart from stocks · top 10 of 14
SELECT SECTOR SPDR TRNo ticker matchPUT$351.94MNew
ISHARES TRNo ticker matchPUT$300.45MAdd
SPDR SERIES TRUSTNo ticker matchPUT$261.98MNew
VANECK ETF TRUSTNo ticker matchPUT$163.97MNew
NVIDIA CORPORATIONNo ticker matchCALL$110.05MAdd
ARK ETF TRNo ticker matchPUT$68.70MNew
3M CONo ticker matchCALL$48.57MNew
MOTOROLA SOLUTIONS INCNo ticker matchCALL$44.02MNew
SOMNIGROUP INTERNATIONAL INCNo ticker matchCALL$43.12MNew
AMAZON COM INCNo ticker matchCALL$35.75MTrim
Source: SEC Form 13F, values as reported by the filer. Filings lag up to 45 days after quarter end and cover only certain long positions. Research only, not investment advice.