12 West Capital Management LP
13F Reported Value
ⓘ$534.7M
Holdings
18
Latest Filing
2026-06-30
Filing Quarter
Q2 2026
Portfolio Overview
12 West Capital Management LP disclosed 18 positions worth $534.7M in its Form 13F-HR for Q2 2026, led by $GDS (GDS Holdings Ltd) at 14.4% of the equity portfolio, followed by $TBBB and $RBLX. During the quarter the fund opened 2 new positions and exited 4 — including a new stake in $ENPH and a full exit from $WRBY. The portfolio is most concentrated in Technology (38.3% of disclosed assets). All figures are sourced directly from 12 West Capital Management LP’s Form 13F-HR filing with the SEC under CIK 1540531.
AI Fund Analysis
DiversifyingSector Allocation
AUM History
Top Equity Holdings by Value
Quarterly Activity — Q2 2026
Click any card to unlockTop Holdings
- —
Quality
$77.0M2,563,192 sh - —
Quality
$71.6M1,717,770 sh - 60.3#865
Quality
$51.7M950,000 sh - 55.6
Quality
$48.4M863,411 sh - 24.4
Quality
$44.1M7,060,195 sh - 58.4
Quality
$38.2M280,165 sh - 81.3
Quality
$37.5M460,000 sh - 69.5
Quality
$34.7M1,247,840 sh - 54.0
Quality
$28.6M225,000 sh - 34.3
Quality
$26.5M902,500 sh
| Company | Quality | Value | Shares |
|---|---|---|---|
 GDS Holdings Ltd$GDS | — | $77.0M | 2,563,192 |
 BBB FOODS INC$TBBB | — | $71.6M | 1,717,770 |
 Roblox Corp$RBLX | 60.3#865 | $51.7M | 950,000 |
 Shake Shack Inc.$SHAK | 55.6 | $48.4M | 863,411 |
 MARAVAI LIFESCIENCES HOLDINGS, INC.$MRVI | 24.4 | $44.1M | 7,060,195 |
 REPLIGEN CORP$RGEN | 58.4 | $38.2M | 280,165 |
 Affirm Holdings, Inc.$AFRM | 81.3 | $37.5M | 460,000 |
 Toast, Inc.$TOST | 69.5 | $34.7M | 1,247,840 |
 ACM Research, Inc.$ACMR | 54.0 | $28.6M | 225,000 |
 Heartflow, Inc.$HTFL | 34.3 | $26.5M | 902,500 |
Unlock AI quality scores for every holding
32-signal composite ranking on each of 12 West Capital Management LP's 18 positions.
Showing top 10 of 18 holdings.
Sector Allocation
Technology
$204.7M
Healthcare
$108.8M
Consumer Staples
$79.1M
Consumer Discretionary
$58.4M
Financials
$40.0M
Industrials
$28.6M
Utilities
$15.2M
Full Holdings — 12 West Capital Management LP (Q2 2026)
All 18 disclosed positions from the latest Form 13F-HR, with quarter-over-quarter share changes and 13F Pro quality scores. Sourced from SEC EDGAR.
| # | Ticker | Company | Value | Weight | QoQ | Quality |
|---|---|---|---|---|---|---|
| 1 | $GDS | GDS Holdings Ltd | $77.0M | 14.4% | -1% | — |
| 2 | $TBBB | BBB FOODS INC | $71.6M | 13.4% | -25% | — |
| 3 | $RBLX | Roblox Corp | $51.7M | 9.7% | +0% | 60.3 |
| 4 | $SHAK | Shake Shack Inc. | $48.4M | 9.1% | -31% | 55.6 |
| 5 | $MRVI | MARAVAI LIFESCIENCES HOLDINGS, INC. | $44.1M | 8.2% | -3% | 24.4 |
| 6 | $RGEN | REPLIGEN CORP | $38.2M | 7.2% | +47% | 58.4 |
| 7 | $AFRM | Affirm Holdings, Inc. | $37.5M | 7.0% | -14% | 81.3 |
| 8 | $TOST | Toast, Inc. | $34.7M | 6.5% | +0% | 69.5 |
| 9 | $ACMR | ACM Research, Inc. | $28.6M | 5.3% | +3589% | 54 |
| 10 | $HTFL | Heartflow, Inc. | $26.5M | 5.0% | +41% | 34.3 |
| 11 |  $NET | Cloudflare, Inc. | $25.8M | 4.8% | +0% | 56.4 |
| 12 |  $HE | HAWAIIAN ELECTRIC INDUSTRIES INC | $15.2M | 2.9% | -38% | 42.5 |
| 13 |  $KRUS | KURA SUSHI USA, INC. | $10.1M | 1.9% | -61% | 46.9 |
| 14 |  $OFRM | Once Upon a Farm, PBC | $7.5M | 1.4% | +0% | — |
| 15 |  $SHOP | SHOPIFY INC. | $5.9M | 1.1% | +0% | 64.9 |
| 16 |  $ENPH | Enphase Energy, Inc. | $4.9M | 0.9% | NEW | 42.9 |
| 17 |  $ON | ON SEMICONDUCTOR CORP | $4.7M | 0.9% | NEW | 55 |
| 18 |  $NU | Nu Holdings Ltd. | $2.5M | 0.5% | +0% | — |
Browse Top Institutional Investors
13F Pro tracks 8,700+ institutional investors filing 13F reports with the SEC.
to search all 8,700+ institutional filers.
Available Analysis
13F Pro tracks comprehensive institutional data for 12 West Capital Management LP including:
Track 12 West Capital Management LP's Full Portfolio
See every holding, quarter-over-quarter changes, sector allocation, and accumulation patterns for 12 West Capital Management LP and 8,700+ other institutional investors.
Free tier includes full 13F search and fund profiles. Pro starts at $6.67/mo (billed annually).
AI-Powered Hedge Fund Analysis: 12 West Capital Management LP
13F Pro is an AI hedge fund tracker and stock research platform. For 12 West Capital Management LP (SEC CIK: 1540531), the platform ingests every quarterly Form 13F filing and applies AI-powered analysis on top — 10 specialized AI analysts (value, growth, momentum, macro, activist, and more) debate the fund's top positions and publish AI-generated analysis with cited SEC sources.
Every holding in 12 West Capital Management LP's portfolio is scored on a 32-signal AI quality ranking (ROIC, FCF margin, revenue growth, institutional flow, earnings quality, shareholder dilution, and more). Track accumulation and distribution quarter over quarter, identify conviction positions, and see AI stock analysis for each position — alongside 8,700+ other institutional filers and 2,800+ AI-ranked companies.