Pennant Investors, LP

In its 13F for Q2 2026 (holdings as of June 30, 2026, filed August 14, 2026), Pennant Investors, LP reported 15 stock positions worth $334.9 million. Its top holding was Solstice Adv Materials (SOLS) at 12.6% of the portfolio, followed by Amazon.com (AMZN, 11.5%) and Microsoft (MSFT, 11.1%). Compared with Q1 2026, it opened 1 new position, sold out of 2, added to 3 and reduced 6. The biggest buy was Amazon.com (AMZN, shares +38%) and the biggest sale an exit from Core Scientific (CORZ).

Most Recent 13F
Q2 2026
Location
Summit, NJ
CIK
0001759176
Portfolio Value
$334.9M (Q2 2026)
SEC Filing
0000919574-26-005343 ↗ filed Aug 14, 2026

Holdings Value

0$100.0M$200.0M$300.0M$400.0M$500.0M Q1 2024: $361.7M Q1 2024 Q2 2024: $366.2M Q2 2024 Q3 2024: $336.0M Q3 2024 Q4 2024: $336.7M Q4 2024 Q1 2025: $332.4M Q1 2025 Q2 2025: $334.3M Q2 2025 Q3 2025: $371.7M Q3 2025 Q4 2025: $410.6M Q4 2025 Q1 2026: $361.0M Q1 2026 Q2 2026: $334.9M $334.9M Q2 2026

Holdings 15 stocks · $334.9M
SOLS Solstice Adv Materials Inc. 12.64% 478,000 $42.4M Reduce -24.7%
AMZN Amazon.com Inc. 11.53% 162,000 $38.6M Add +38.5%
MSFT Microsoft Corp. 11.14% 100,000 $37.3M Add +0.6%
ECHO Echostar Corp. Class A 8.24% 271,861 $27.6M Reduce -27.6%
PRM Perimeter Solutions Inc. 7.33% 689,000 $24.6M Reduce -26.6%
TDG Transdigm Group Inc. 6.67% 16,771 $22.3M No change
GEV GE Vernova Inc. 5.44% 15,500 $18.2M Reduce -24.4%
VRT Vertiv Holdings Co. Class A 5.40% 54,000 $18.1M Reduce -50.5%
EXE Expand Energy Corp. 5.34% 196,000 $17.9M No change
VMI Valmont Industries 5.17% 30,000 $17.3M No change
GOOGL Alphabet Inc. Class A 5.11% 47,900 $17.1M Reduce -11.1%
AR Antero Resources Corp. 5.04% 480,000 $16.9M No change
FLS Flowserve Corp. 4.65% 210,000 $15.6M Add +55.6%
VGNT Versigent PLC 3.77% 300,378 $12.6M New
QXO Qxo Inc. 2.54% 492,000 $8.5M No change
Other holdings (1): bonds, preferreds, convertibles and warrants · $4K (not counted above)
SecurityClassShares / PrincipalValueChange
GRABW Grab Holdings Ltd.-CW 26 *W EXP 99/99/999 80,000$4KNo change

Total filed on the 13F, all lines: $334.9M.

Portfolio Sells Q1 2026 → Q2 2026
CORZ Core Scientific Inc. Sold out 0.00% −4.60
CCC CCC Intelligent Solutions Ho Sold out 0.00% −4.02
ECHO Echostar Corp. Class A Reduce -27.6% 8.24% −3.94
VRT Vertiv Holdings Co. Class A Reduce -50.5% 5.40% −2.17
SOLS Solstice Adv Materials Inc. Reduce -24.7% 12.64% −0.75
GEV GE Vernova Inc. Reduce -24.4% 5.44% +0.48
GOOGL Alphabet Inc. Class A Reduce -11.1% 5.11% +0.82
PRM Perimeter Solutions Inc. Reduce -26.6% 7.33% +0.99

Portfolio Buys Q1 2026 → Q2 2026
AMZN Amazon.com Inc. Add +38.5% 11.53% +4.78
VGNT Versigent PLC New 3.77% +3.77
FLS Flowserve Corp. Add +55.6% 4.65% +1.90
MSFT Microsoft Corp. Add +0.6% 11.14% +0.94

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 15$334.9MSOLS, AMZN, MSFT, ECHO, PRM
Q1 2026 16$361.0MSOLS, ECHO, MSFT, VRT, AMZN
Q4 2025 15$410.6MECHO, MSFT, SOLS, PRM, GOOGL
Q3 2025 14$371.7MECHO, MSFT, CORZ, PRM, AMZN
Q2 2025 15$334.3MMSFT, ECHO, TDG, PRM, AR
Q1 2025 15$332.4MECHO, AMZN, TDG, AR, MSFT
Q4 2024 14$336.7MECHO, AMZN, AR, PRM, GOOGL
Q3 2024 14$336.0MECHO, PRM, MU, AMZN, AR
Q2 2024 44$366.2MMU, AMZN, TDG, ECHO, MSFT
Q1 2024 42$361.7MAMZN, TDG, MSFT, MU, AR