Aperture Investors, LLC

In its 13F for Q1 2025 (holdings as of March 31, 2025, filed May 15, 2025), Aperture Investors, LLC reported 75 stock positions worth $657.8 million. Its top holding was Clean Harbors (CLH) at 4.3% of the portfolio, followed by Cyberark Software Ltd./Israel (CYBR, 4.2%) and Trex (TREX, 3.9%). Compared with Q4 2024, it opened 15 new positions, sold out of 11, added to 18 and reduced 26. The biggest buy was a new position in Aaon (AAON) and the biggest sale an exit from Descartes Systems Grp (DSGX).

Most Recent 13F
Q2 2026
Location
New York, NY
CIK
0001787596
Portfolio Value
$657.8M (Q1 2025)
SEC Filing
0001172661-25-001988 ↗ filed May 15, 2025

Holdings Value

0$200.0M$400.0M$600.0M$800.0M$1.0B Q1 2024: $781.3M Q1 2024 Q2 2024: $682.8M Q2 2024 Q3 2024: $787.4M Q3 2024 Q4 2024: $773.9M Q4 2024 Q1 2025: $657.8M $657.8M Q1 2025 Q2 2025: $744.1M Q2 2025 Q3 2025: $719.9M Q3 2025 Q4 2025: $716.3M Q4 2025 Q1 2026: $791.3M Q1 2026 Q2 2026: $941.6M Q2 2026

Holdings 75 stocks · $657.8M

CLH Clean Harbors Inc. 4.26% 142,073 $28.0M Add +52.8%
CYBR Cyberark Software Ltd./Israel 4.18% 81,291 $27.5M Reduce -9.7%
TREX Trex Company Inc. 3.88% 439,811 $25.6M Add +16.3%
AAON Aaon Inc. 3.83% 322,765 $25.2M New
CAVA Cava Group Inc. 3.57% 271,569 $23.5M Add +6.7%
VXUS Vanguard Total Intl Stock 3.50% 371,181 $23.1M No change
VERX Vertex Inc. Class A 3.43% 644,215 $22.6M Add +1.8%
ACVA Acv Auctions Inc. Class A 3.39% 1,581,543 $22.3M Add +24.3%
SHAK Shake Shack Inc. Class A 3.37% 251,435 $22.2M Add +43.8%
RRX Regal Rexnord Corp. 3.23% 186,484 $21.2M Add +32.0%
HAYW Hayward Holdings Inc. 3.06% 1,443,785 $20.1M Add +28.7%
BC Brunswick Corp. 2.79% 340,565 $18.3M Add +2.0%
BROS Dutch Bros Inc. Class A 2.74% 291,916 $18.0M New
MKSI MKS Inc. filed as MKS INSTRS INC 2.50% 205,209 $16.4M Reduce -11.2%
PRMB Primo Brands Corp. 2.44% 452,722 $16.1M New
SN Sharkninja Inc. 2.44% 192,237 $16.0M Reduce -26.9%
DUOL Duolingo 2.29% 48,572 $15.1M Reduce -26.6%
PCOR Procore Technologies Inc. 2.18% 217,614 $14.4M Reduce -4.7%
WAY Waystar Holding Corp. 2.15% 377,875 $14.1M New
SPOT Spotify Technology SA 2.15% 25,658 $14.1M Reduce -38.5%
TSM Taiwan Semiconductor-SP ADR 2.06% 81,526 $13.5M Reduce -26.7%
VWO Vanguard Ftse Emerging Marke 1.81% 263,332 $11.9M No change
CRH CRH PLC 1.67% 124,845 $11.0M No change
RH RH 1.61% 45,247 $10.6M Add +15.8%
RBRK Rubrik Inc. Class A 1.43% 154,099 $9.4M Reduce -49.3%
NDAQ Nasdaq Inc. 1.37% 118,419 $9.0M Add +23.2%
FSS Federal Signal Corp. 1.36% 121,572 $8.9M Reduce -19.8%
SAIL Sailpoint Inc. 1.30% 457,616 $8.6M New
SONY Sony Group Corp. - SP ADR 1.27% 328,755 $8.3M No change
HDB HDFC Bank Ltd.-ADR 1.00% 99,116 $6.6M No change
BUR Burford Capital Ltd. 0.99% 494,174 $6.5M Reduce -21.0%
APG Api Group Corp. 0.99% 181,951 $6.5M Reduce -12.4%
AMZN Amazon.com Inc. 0.95% 33,008 $6.3M Add +15.3%
YUMC Yum China Holdings Inc. 0.92% 116,347 $6.1M No change
MDT Medtronic PLC 0.87% 63,686 $5.7M No change
VST Vistra Corp. 0.87% 48,496 $5.7M Add +0.3%
PTON Peloton Interactive Inc. Class A 0.80% 834,633 $5.3M New
MSFT Microsoft Corp. 0.79% 13,823 $5.2M Reduce -14.6%
MIR Mirion Technologies Inc. 0.79% 357,367 $5.2M Reduce -3.8%
OS Onestream Inc. 0.77% 236,118 $5.0M Reduce -71.8%
NVDA Nvidia Corp. 0.75% 45,459 $4.9M Reduce -54.2%
LIND Lindblad Expeditions Holding 0.74% 527,053 $4.9M Reduce -28.1%
SAP Sap SE-Sponsored ADR 0.73% 17,903 $4.8M No change
RDDT Reddit Inc. Class A 0.71% 44,499 $4.7M Reduce -72.9%
IBN Icici Bank Ltd.-Spon ADR 0.69% 143,575 $4.5M No change
BABA Alibaba Group Holding-SP ADR 0.68% 33,864 $4.5M Reduce -9.8%
NVO Novo-Nordisk A/S-Spons ADR 0.67% 63,804 $4.4M Add +17.2%
WMB Williams Cos Inc. 0.63% 69,164 $4.1M New
MMM 3M Co. 0.60% 26,660 $3.9M Reduce -22.5%
CCI Crown Castle Inc. 0.59% 37,313 $3.9M New
RNW Renew Energy Global PLC-A 0.54% 604,807 $3.6M Add +18.7%
CCEP Coca-Cola Europacific Partne 0.54% 40,606 $3.5M Reduce -28.5%
SPGI S&P Global Inc. 0.53% 6,836 $3.5M Add +0.1%
ALC Alcon Inc. filed as ALCON AG 0.52% 35,820 $3.4M No change
LIN Linde PLC 0.51% 7,230 $3.4M No change
TW Tradeweb Markets Inc. Class A 0.50% 22,152 $3.3M Reduce -20.2%
KR Kroger Co. 0.48% 46,723 $3.2M Add +47.8%
XPO Xpo Inc. 0.39% 24,127 $2.6M Add +44.6%
CRM Salesforce Inc. 0.38% 9,338 $2.5M Reduce -36.1%
AZN Astrazeneca PLC-Spons ADR 0.38% 33,732 $2.5M No change
NFLX Netflix Inc. 0.30% 2,118 $2.0M New
IP International Paper Co. 0.30% 36,538 $1.9M No change
EXE Expand Energy Corp. 0.29% 17,310 $1.9M New
RXO Rxo Inc. 0.29% 99,561 $1.9M Reduce -66.9%
FCX Freeport-McMoran Inc. 0.28% 48,260 $1.8M Reduce -25.0%
ENTG Entegris Inc. 0.27% 20,018 $1.8M New
FLUT Flutter Entertainment PLC-Di 0.26% 7,763 $1.7M No change
UAL United Airlines Holdings Inc. 0.24% 23,056 $1.6M Reduce -17.5%
META Meta Platforms Inc. Class A 0.24% 2,752 $1.6M No change
MEOH Methanex Corp. 0.21% 40,124 $1.4M Reduce -0.5%
ECG Everus Construction Group 0.20% 36,297 $1.3M New
TTAM Titan America SA 0.16% 77,931 $1.1M New
PAL Proficient Auto Logistics Inc. 0.14% 111,573 $934K New
IHG Intercontinental Hotels-ADR 0.14% 8,204 $899K No change
PHIN Phinia Inc. 0.13% 19,404 $823K New

Options reported separately and not counted above: HYG puts ($72.6M), EWZ calls ($25.9M), RDDT calls ($21.5M), ET calls ($5.0M).

Portfolio Sells Q4 2024 → Q1 2025

DSGX The Descartes Systems Grp Sold out 0.00% −2.92
RDDT Reddit Inc. Class A Reduce -72.9% 0.71% −2.76
OS Onestream Inc. Reduce -71.8% 0.77% −2.32
NTRA Natera Inc. Sold out 0.00% −1.53
ARHS Arhaus Inc. Sold out 0.00% −1.43
RACE Ferrari NV Sold out 0.00% −1.21
STLA Stellantis NV Sold out 0.00% −1.20
RBRK Rubrik Inc. Class A Reduce -49.3% 1.43% −1.14
NVDA Nvidia Corp. Reduce -54.2% 0.75% −0.97
SN Sharkninja Inc. Reduce -26.9% 2.44% −0.87
TSM Taiwan Semiconductor-SP ADR Reduce -26.7% 2.06% −0.78
RXO Rxo Inc. Reduce -66.9% 0.29% −0.64
MKSI MKS Inc. Reduce -11.2% 2.50% −0.62
AAPL Apple Inc. Sold out 0.00% −0.53
DUOL Duolingo Reduce -26.6% 2.29% −0.48
FSS Federal Signal Corp. Reduce -19.8% 1.36% −0.45
LIND Lindblad Expeditions Holding Reduce -28.1% 0.74% −0.38
FTAI Ftai Aviation Ltd. Sold out 0.00% −0.36
MTLS Materialise NV-ADR Sold out 0.00% −0.35
PLYA Playa Hotels & Resorts NV Sold out 0.00% −0.34
SPOT Spotify Technology SA Reduce -38.5% 2.15% −0.26
CRM Salesforce Inc. Reduce -36.1% 0.38% −0.25
DASH DoorDash Inc. Class A Sold out 0.00% −0.24
CEG Constellation Energy Sold out 0.00% −0.22
UAL United Airlines Holdings Inc. Reduce -17.5% 0.24% −0.11
MSFT Microsoft Corp. Reduce -14.6% 0.79% −0.09
MIR Mirion Technologies Inc. Reduce -3.8% 0.79% −0.05
MEOH Methanex Corp. Reduce -0.5% 0.21% −0.05
FCX Freeport-McMoran Inc. Reduce -25.0% 0.28% −0.04
BUR Burford Capital Ltd. Reduce -21.0% 0.99% −0.04
CCEP Coca-Cola Europacific Partne Reduce -28.5% 0.54% −0.03
PCOR Procore Technologies Inc. Reduce -4.7% 2.18% −0.03
MMM 3M Co. Reduce -22.5% 0.60% +0.02
APG Api Group Corp. Reduce -12.4% 0.99% +0.02
TW Tradeweb Markets Inc. Class A Reduce -20.2% 0.50% +0.03
BABA Alibaba Group Holding-SP ADR Reduce -9.8% 0.68% +0.27
CYBR Cyberark Software Ltd./Israel Reduce -9.7% 4.18% +0.30

Portfolio Buys Q4 2024 → Q1 2025

AAON Aaon Inc. New 3.83% +3.83
BROS Dutch Bros Inc. Class A New 2.74% +2.74
PRMB Primo Brands Corp. New 2.44% +2.44
WAY Waystar Holding Corp. New 2.15% +2.15
CLH Clean Harbors Inc. Add +52.8% 4.26% +1.49
SAIL Sailpoint Inc. New 1.30% +1.30
HAYW Hayward Holdings Inc. Add +28.7% 3.06% +0.84
PTON Peloton Interactive Inc. Class A New 0.80% +0.80
WMB Williams Cos Inc. New 0.63% +0.63
CCI Crown Castle Inc. New 0.59% +0.59
TREX Trex Company Inc. Add +16.3% 3.88% +0.51
SHAK Shake Shack Inc. Class A Add +43.8% 3.37% +0.44
NDAQ Nasdaq Inc. Add +23.2% 1.37% +0.41
RRX Regal Rexnord Corp. Add +32.0% 3.23% +0.40
NFLX Netflix Inc. New 0.30% +0.30
EXE Expand Energy Corp. New 0.29% +0.29
ENTG Entegris Inc. New 0.27% +0.27
KR Kroger Co. Add +47.8% 0.48% +0.23
ECG Everus Construction Group New 0.20% +0.20
TTAM Titan America SA New 0.16% +0.16
AMZN Amazon.com Inc. Add +15.3% 0.95% +0.14
PAL Proficient Auto Logistics Inc. New 0.14% +0.14
PHIN Phinia Inc. New 0.13% +0.13
XPO Xpo Inc. Add +44.6% 0.39% +0.11
RNW Renew Energy Global PLC-A Add +18.7% 0.54% +0.09
SPGI S&P Global Inc. Add +0.1% 0.53% +0.09
NVO Novo-Nordisk A/S-Spons ADR Add +17.2% 0.67% +0.07
VST Vistra Corp. Add +0.3% 0.87% +0.00
BC Brunswick Corp. Add +2.0% 2.79% −0.00
CAVA Cava Group Inc. Add +6.7% 3.57% −0.14
ACVA Acv Auctions Inc. Class A Add +24.3% 3.39% −0.16
RH RH Add +15.8% 1.61% −0.37
VERX Vertex Inc. Class A Add +1.8% 3.43% −0.93

Options Activity Q4 2024 → Q1 2025

HYG Ishr Ibx Usd Hiyld CB ETF-Ui put New 920,000 $72.6M
EWZ iShares MSCI Brazil ETF call New 1,000,000 $25.9M
RDDT Reddit Inc. Class A call New 205,000 $21.5M
C Citigroup Inc. call Sold out 147,000 $10.3Mbefore exit
GOOGL Alphabet Inc. Class A call Sold out 31,500 $6.0Mbefore exit
ET Energy Transfer LP call New 268,300 $5.0M
AMZN Amazon.com Inc. call Sold out 15,000 $3.3Mbefore exit
XLE SS Energy Select Sector call Sold out 31,800 $2.7Mbefore exit

Calls and puts are listed by the shares they cover; their value is not part of the stock holdings above.

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 82$941.6MSN, STRL, IDCC, SPXC, LIN
Q1 2026 87$791.3MCAVA, LIN, ORA, IDCC, SITM
Q4 2025 80$716.3MCAVA, BROS, ORA, VXUS, POWL
Q3 2025 79$719.9MAAON, IDCC, STRL, AGX, MTN
Q2 2025 78$744.1MCYBR, CAVA, SN, VERX, CLH
Q1 2025 75$657.8MCLH, CYBR, TREX, AAON, CAVA
Q4 2024 71$773.9MVERX, CYBR, CAVA, ACVA, RDDT
Q3 2024 74$787.4MVERX, ACVA, TREX, CAVA, MKSI
Q2 2024 78$682.8MCYBR, VERX, MKSI, TREX, CLH
Q1 2024 77$781.3MLIN, CLH, CYBR, TREX, VERX