Greenhouse Funds LLLP — 13F Holdings & Portfolio
CIK 1626220 · latest 13F-HR filed 2026-08-14
Greenhouse Funds LLLP manages $1.96B in 13F-reported U.S. long-equity assets across 32 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are VYX (8.31%), RBC (6.43%), NEO (6.39%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 6 new positions, exited 5, added to 11, and trimmed 8.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
SUITE 250
BALTIMORE, MD 21231
$1.96B
Long-equity book
32
Distinct positions
2026-06-30
Filed 2026-08-14
+6 / −5 / ↑11 / ↓8
vs 2026-03-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- NEOGENOMICS INC$57.6M +85.3%
- NCR VOYIX CORPORATION$37.8M +30.3%
- NOVANTA INC$34.7M +149.2%
- LIVANOVA PLC$27.2M +55.6%
- ASTERA LABS INC$26.1M +66.9%
Top Trims
- GLOBALSTAR INC-$142.6M -97.5%
- SPORTRADAR GROUP AG-$32.7M -20.9%
- MADISON SQUARE GRDN SPRT COR-$30.7M -62.0%
- VALMONT INDS INC-$29.4M -34.5%
- BILL HOLDINGS INC-$25.6M -20.9%
New Positions
- SOLARIS ENERGY INFRAS INC$39.8M
- HALLIBURTON CO$37.4M
- RIVIAN AUTOMOTIVE INC$29.2M
- AMERICAN EAGLE OUTFITTERS IN$22.6M
- NUSCALE PWR CORP$21.7M
Exited Positions
- MISTER CAR WASH INC$93.0M
- ZOOMINFO TECHNOLOGIES INC$68.5M
- COSTAR GROUP INC$55.6M
- TOAST INC$52.3M
- FLOWSERVE CORP$48.4M
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | NCR VOYIX CORPORATION | VYX | 62886E108 | $162.6M | 8.31% | 19,897,615 | SH |
| 2 | RBC BEARINGS INC | RBC | 75524B104 | $125.9M | 6.43% | 195,498 | SH |
| 3 | NEOGENOMICS INC | NEO | 64049M209 | $125.1M | 6.39% | 8,574,210 | SH |
| 4 | SPORTRADAR GROUP AG | SRAD | H8088L103 | $124.1M | 6.34% | 8,287,494 | SH |
| 5 | HEALTHEQUITY INC | HQY | 42226A107 | $106.9M | 5.46% | 1,183,024 | SH |
| 6 | NORWEGIAN CRUISE LINE HLDGS | NCLH | G66721104 | $99.9M | 5.11% | 4,733,164 | SH |
| 7 | BILL HOLDINGS INC | BILL | 090043100 | $96.6M | 4.94% | 2,672,670 | SH |
| 8 | HAYWARD HLDGS INC | HAYW | 421298100 | $95.3M | 4.87% | 5,507,710 | SH |
| 9 | CADRE HLDGS INC | CDRE | 12763L105 | $81.8M | 4.18% | 2,868,664 | SH |
| 10 | OCEANEERING INTL INC | OII | 675232102 | $76.8M | 3.93% | 1,896,343 | SH |
| 11 | SPDR SERIES TRUST | XBI | 78464A870 | $76.7M | 3.92% | 484,437 | SH |
| 12 | LIVANOVA PLC | LIVN | G5509L101 | $76.0M | 3.88% | 924,128 | SH |
| 13 | MERIT MED SYS INC | MMSI | 589889104 | $74.3M | 3.80% | 1,072,098 | SH |
| 14 | CHIME FINL INC | CHYM | 16935C109 | $70.0M | 3.58% | 3,418,402 | SH |
| 15 | ASTERA LABS INC | ALAB | 04626A103 | $65.0M | 3.32% | 134,562 | SH |
| 16 | TELEDYNE TECHNOLOGIES INC | TDY | 879360105 | $60.8M | 3.11% | 91,147 | SH |
| 17 | NOVANTA INC | NOVT | 67000B104 | $57.9M | 2.96% | 356,787 | SH |
| 18 | VALMONT INDS INC | VMI | 920253101 | $55.8M | 2.85% | 96,557 | SH |
| 19 | SWEETGREEN INC | SG | 87043Q108 | $44.6M | 2.28% | 5,066,028 | SH |
| 20 | SOLARIS ENERGY INFRAS INC | SEI | 83418M103 | $39.8M | 2.04% | 495,053 | SH |
| 21 | HALLIBURTON CO | HAL | 406216101 | $37.4M | 1.91% | 1,100,287 | SH |
| 22 | NCR VOYIX CORPORATION Call | VYX | 62886E108 | $34.5M | 1.76% | 4,219,300 | SH |
| 23 | RIVIAN AUTOMOTIVE INC | RIVN | 76954A103 | $29.2M | 1.49% | 1,681,265 | SH |
| 24 | PAPA JOHNS INTL INC | PZZA | 698813102 | $27.2M | 1.39% | 740,311 | SH |
| 25 | AMERICAN EAGLE OUTFITTERS IN | AEO | 02553E106 | $22.6M | 1.15% | 1,313,114 | SH |
| 26 | NUSCALE PWR CORP | SMR | 67079K100 | $21.7M | 1.11% | 2,159,213 | SH |
| 27 | NORWEGIAN CRUISE LINE HLDGS Call | NCLH | G66721104 | $21.1M | 1.08% | 1,000,000 | SH |
| 28 | MADISON SQUARE GRDN SPRT COR | MSGS | 55825T103 | $18.8M | 0.96% | 46,902 | SH |
| 29 | CLARUS CORP NEW | CLAR | 18270P109 | $17.2M | 0.88% | 5,448,431 | SH |
| 30 | ECHOSTAR CORP | ECHO | 278768106 | $5.9M | 0.30% | 58,450 | SH |
| 31 | GLOBALSTAR INC | GSAT | 378973507 | $3.6M | 0.19% | 44,736 | SH |
| 32 | NEOGENOMICS INC Call | NEO | 64049M209 | $1.7M | 0.09% | 115,800 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-06-30 | 2026-08-14 | $1.96B | 32 | 0001626220-26-000005 |
| 2026-03-31 | 2026-05-15 | $2.23B | 33 | 0001626220-26-000003 |
| 2025-12-31 | 2026-02-17 | $2.77B | 40 | 0001626220-26-000002 |
| 2025-09-30 | 2025-11-13 | $2.73B | 39 | 0001626220-25-000007 |