Greenhouse Funds LLLP

$2.2B reported 13(f) long value · latest quarter 2026-03-31 · CIK 0001626220 · EDGAR ↗
A quarter-end snapshot. Filed up to 45 days later, so this page is not current holdings and never a complete portfolio. what a 13F is — and is not ↓ · methodology §13F ↗
Period
$2.2B
reported valuesum of disclosed values for 2026-03-31; 0 positions carry a NULL value and are excluded from the sum, surfaced here rather than folded away
33
positionsALL retained default holdings for this (filer, period), including NULL-value ones
5
new stakespositions with no comparable holding in the prior quarter (kind new), 2026-03-31
12
exitspositions absent from this quarter's filing after being held last quarter (kind exit), 2026-03-31 — inferred from absence, not a sale record

Position changes — into 2026-03-31

by shares · Δ value · filing link · how changes are classified §
Position changes into quarter 2026-03-31
Positionposition matched across quarters by exact reported CUSIP over a registry gap — producer-reconciled identity, never a name match identity_reconciled_by_cusipChangethe reported share count is unchanged across the pair, so the position reads as held rather than as a buy or a sell; only builds before this release inferred a direction from the reported value instead classified_by_value · "exit" = absent this quarter: disposed, delisted, under confidential treatment, or reported instead by an affiliated manager — the filing does not say which · change not classifiable: value undisclosed on one side of the quarter pair, or neither shares nor value can classify it · "no change" = the share count is identical in both quarters; the value moved only with price, so the row is mark-to-market and never an add or a trim (Add / New / Trim / Exit / No change) · "no prior" = this filer has no comparable holdings list for the previous quarter on record — a first filing under this registration, or a quarter reported inside an affiliated manager's filing — so the position is not called a new stakeΔ valuederived by Public Filings from the published aggregate; NULL means the source did not disclose a usable value — never zeroΔ sharesreported unit changed across the pair (SH↔PRN); the share delta is withheld rather than fabricated shares_unit_mismatchPrev valueCurr valuePrev sharesCurr sharesFlags
SPORTRADAR GROUP AG CLASS A ORD SHSposition key pos:14242 · issuer key iss:2669add−$643K+2,742,310$157M$157M6,621,5549,363,864
GLOBALSTAR INC COM NEWposition key sid:sec:prov:11f213750a4e8ad2d7da19ee5dfd8418 · issuer key cusip6:378973trim+$10.4M−23,877$136M$146M2,224,8452,200,968
RBC BEARINGS INC COMposition key pos:13907 · issuer key iss:1817trim+$21.7M−1,080$105M$127M235,187234,107
NCR VOYIX CORPORATION COMposition key pos:11929 · issuer key iss:1521add−$62.4M+1,361,427$187M$125M18,350,98719,712,414
BILL HOLDINGS INC COMposition key pos:15704 · issuer key iss:370add−$37.8M+256,679$160M$122M2,933,9263,190,605
HEALTHEQUITY INC COMposition key pos:12968 · issuer key iss:1096add+$6.2M+178,150$98.9M$105M1,079,7041,257,854
NORWEGIAN CRUISE LINE HLDGS SHSposition key pos:14635 · issuer key iss:2580trim−$22.6M−184,669$118M$95.6M5,298,6495,113,980
MISTER CAR WASH INC COMposition key sid:sec:prov:fc354d0d59f264b5ab4c4deba3326043 · issuer key cusip6:60646Vtrim+$982K−3,207,064$92.0M$93.0M16,549,71313,342,649
CADRE HLDGS INC COMposition key pos:13573 · issuer key iss:495add−$26.0M+76,343$114M$88.0M2,792,0352,868,378
HAYWARD HLDGS INC COMposition key pos:12461 · issuer key iss:1093add−$6.1M+466,963$92.0M$85.9M5,952,0016,418,964
VALMONT INDS INC COMposition key pos:14732 · issuer key iss:2242add+$3.0M+8,924$82.1M$85.1M204,124213,048
SPDR SERIES TRUST STATE STREET SPDposition key pos:10981 · issuer key iss:1900trim−$684K−36,575$83.8M$83.1M687,524650,949
MERIT MED SYS INC COMposition key pos:12237 · issuer key iss:1464add+$933K+255,220$76.4M$77.4M867,2271,122,447
OCEANEERING INTL INC COMposition key pos:15175 · issuer key iss:1607trim+$12.8M−435,771$59.3M$72.1M2,468,2602,032,489
TELEDYNE TECHNOLOGIES INC COMposition key pos:17762 · issuer key iss:2099trim−$5.1M−31,683$76.3M$71.3M149,466117,783
ZOOMINFO TECHNOLOGIES INC COMMON STOCKposition key pos:15494 · issuer key iss:2381add−$39.6M+831,041$108M$68.5M10,632,09711,463,138
NEOGENOMICS INC COM NEWposition key pos:18549 · issuer key iss:1542add−$34.1M+456,257$102M$67.5M8,643,8469,100,103
CHIME FINL INC COM SHS CL Aposition key pos:11202 · issuer key iss:575add−$18.8M+129,804$82.9M$64.1M3,291,9513,421,755
COSTAR GROUP INC COMposition key pos:18135 · issuer key iss:670new+$55.6M+1,377,305$0$55.6M1,377,305
TOAST INC CL Aposition key pos:11997 · issuer key iss:2141add−$13.8M+112,769$66.1M$52.3M1,860,1431,972,912
MADISON SQUARE GRDN SPRT COR CL Aposition key pos:14545 · issuer key iss:1405trim−$59.6M−267,940$109M$49.5M422,091154,151
LIVANOVA PLC SHSposition key pos:11842 · issuer key iss:2558add+$41.4M+647,954$7.4M$48.8M120,341768,295
FLOWSERVE CORP COMposition key pos:17103 · issuer key iss:933add+$10.0M+105,639$38.4M$48.4M552,830658,469
NORWEGIAN CRUISE LINE HLDGS SHSposition key pos:14635 · issuer key iss:2580 CALLnew+$46.8M+2,500,000$0$46.8M2,500,000
GLOBAL PMTS INC COMposition key pos:11753 · issuer key iss:1016 CALLadd−$4.9M+25,000$50.3M$45.4M650,000675,000
ASTERA LABS INC COMposition key pos:15418 · issuer key iss:262add−$13.4M+40,855$52.3M$38.9M314,417355,272
SWEETGREEN INC COM CL Aposition key sid:sec:prov:5b319770dd455e56eb71c76d1290785b · issuer key cusip6:87043Qadd+$2.2M+1,498,671$24.0M$26.2M3,550,5645,049,235
NOVANTA INC COMposition key pos:15687 · issuer key iss:1588trim−$3.7M−29,443$26.9M$23.2M226,071196,628
PAPA JOHNS INTL INC COMposition key sid:sec:prov:23177d7471fc81bfde71ebd0e30ca356 · issuer key cusip6:698813new+$17.7M+546,016$0$17.7M546,016
NCR VOYIX CORPORATION COMposition key pos:11929 · issuer key iss:1521 CALLnew+$17.2M+2,719,300$0$17.2M2,719,300
ADT INC DEL COMposition key pos:16322 · issuer key iss:12 CALLadd+$2.7M+750,000$11.7M$14.5M1,453,3002,203,300
NEOGENOMICS INC COM NEWposition key pos:18549 · issuer key iss:1542 CALLnew+$859K+115,800$0$859K115,800
SPORTRADAR GROUP AG CLASS A ORD SHSposition key pos:14242 · issuer key iss:2669 CALLexit‡e−$17.8M−750,000$17.8M$0750,000
pos:14734exit‡e−$41.8M−2,471,960$41.8M$02,471,960
pos:14849exit‡e−$12.3M−63,894$12.3M$063,894
pos:15289 CALLexit‡e−$29.7M−750,000$29.7M$0750,000
BILL HOLDINGS INC COMposition key pos:15704 · issuer key iss:370 CALLexit‡e−$27.3M−500,000$27.3M$0500,000
ADT INC DEL COMposition key pos:16322 · issuer key iss:12exit‡e−$45.9M−5,687,898$45.9M$05,687,898
pos:18090exit‡e−$90.4M−774,330$90.4M$0774,330
GLOBALSTAR INC COM NEWposition key sid:sec:prov:11f213750a4e8ad2d7da19ee5dfd8418 · issuer key cusip6:378973 PUTexit‡e−$12.2M−200,000$12.2M$0200,000
sid:sec:prov:431d99b61e91bc00d72171223c54fba0exit‡e−$8.1M−214,529$8.1M$0214,529
sid:sec:prov:e64e0ce091683bc6a156340765b87ab5exit‡e−$14.7M−236,270$14.7M$0236,270
sid:sec:prov:e9cde0a7bf8d0beb389851af217bbe86 CALLexit‡e−$30.2M−1,000,000$30.2M$01,000,000
sid:sec:prov:e9cde0a7bf8d0beb389851af217bbe86exit‡e−$102M−3,366,843$102M$03,366,843

24 more changes below.

Mark-to-market only (no share change) · 1

Positions whose share count is identical in both quarters; the value changed with price, not with a decision.

Positions held with no share change into quarter 2026-03-31
Positionposition matched across quarters by exact reported CUSIP over a registry gap — producer-reconciled identity, never a name match identity_reconciled_by_cusipChangethe reported share count is unchanged across the pair, so the position reads as held rather than as a buy or a sell; only builds before this release inferred a direction from the reported value instead classified_by_value · "exit" = absent this quarter: disposed, delisted, under confidential treatment, or reported instead by an affiliated manager — the filing does not say which · change not classifiable: value undisclosed on one side of the quarter pair, or neither shares nor value can classify it · "no change" = the share count is identical in both quarters; the value moved only with price, so the row is mark-to-market and never an add or a trim (Add / New / Trim / Exit / No change) · "no prior" = this filer has no comparable holdings list for the previous quarter on record — a first filing under this registration, or a quarter reported inside an affiliated manager's filing — so the position is not called a new stakeΔ valuederived by Public Filings from the published aggregate; NULL means the source did not disclose a usable value — never zeroΔ sharesreported unit changed across the pair (SH↔PRN); the share delta is withheld rather than fabricated shares_unit_mismatchPrev valueCurr valuePrev sharesCurr sharesFlags
CLARUS CORP NEW COMposition key sid:sec:prov:df49571a93b4dd8113db62d7483b1fc6 · issuer key cusip6:18270Pno change−$3.4M0$18.3M$14.8M5,448,4315,448,431
Quarter ended 2026-03-31Newest filing in this build: 2026-07-31. Per-row filing dates are on each receipt.
Truncated by Public Filings. Changes derive from the aggregate's top-25 slices and keyable positions only; unkeyable holdings are counted in the registry, not differenced. methodology §13F ↗

Book shape

2026-03-31 · concentration · vs tracked median · tick = median
Top-25 concentration
93.1%above median 80.0%
Concentration index
403 bpsbelow median 446 bps
Positions with value
33 / 33median book 97.5 positions

Concentration uses reported 13F long value, not total assets. The index is withheld when any position lacks a value. Medians are over the 8,748 tracked filers with a 2026-03-31 book; the index median over the 8,662 with a complete book.

null-value positions: 0holdings whose <value> did not parse — retained and counted, never zero-filled · top-N share ·§: 93.1%share of the period's disclosed value held in the top-N positions; denominator is reported 13F value, not total assets · HHI (bps) ·§: 403integer Herfindahl–Hirschman index in basis points over disclosed position values · QoQ moves: 45

Filing history

AVAILABLE QUARTERS
Available filing periods
PeriodSource
2026-03-31EDGAR ↗

PLANNED sector rotation · Congress overlap · signals for this filer

Complete source filings on SEC EDGAR

The complete filing on EDGAR.

The position list above is served from the published Public Filings build — every position this filer reported for the selected quarter, as it reported it. This block is provenance, not a substitute: the filing itself is the record, and it is one click away. Serving this list is M2-CONTRACT §3, amended 2026-08-02; §3.1 keeps live EDGAR for filings newer than this build.

Open Greenhouse Funds LLLP's 13F filings on SEC EDGAR ↗
Notes on this data

Quarter-end holdings as filed

Explore the full published position list and its source filing. This record excludes the manager’s cash, shorts and non-13(f) assets.

Compare consecutive quarters

Position changes retain the producer’s classification and comparability flags. Share counts and reported values describe different changes.

A snapshot, not current holdings

Use the quarter selector to inspect available periods. Unknown values stay unknown and each table states its coverage.

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Prior quarter not yet availableThis build carries one quarter for this manager: 2026-03-31. Notable managers carry four published quarters, others two.

Reported positions — 2026-03-31

1–30 of 30 issuers · $2.2B disclosed value over 33 rows · 0 undisclosed-value rows
Every row below carries ticker not yet mapped — stated once here rather than repeated on every row.
Positions Greenhouse Funds LLLP reported for the quarter ended 2026-03-31, as that filer reported them
KindClassification is not joined into this reported-position view. Use the changed-positions view to compare the two published quarters.TickerThis list carries reported issuer names and security identities, without a dated ticker mapping. Symbols are not inferred from names.Issuera position composed from a base filing plus NEW-HOLDINGS amendments keeps every source row here; the composition's latest filed date is the one shown served from this build's published holdings (derived from the filer's own reported rows); every row resolves to its filingWeightShare of total reported value, calculated only when the full position list has disclosed values. This is 13F long value, not total assets.Valuevalue undisclosed on the filing: retained and counted, excluded from sums, never shown as $0SharesPosition changeShare change is available in the separate comparison view; it is not joined into this position list.WtCongressThe congressional transaction join is unavailable in this build.
SRADverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)SPORTRADAR GROUP AG SPORTRADAR GROUP AG · CLASS A ORD SHS CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$157M9,363,8647.0%
GLOBALSTAR INC GLOBALSTAR INC · COM NEW CUSIP 378973507
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$146M2,200,9686.5%
NCLHverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)NORWEGIAN CRUISE LINE HLDGS
2 positions · 2 reported rows
Rows Greenhouse Funds LLLP reported for NORWEGIAN CRUISE LINE HLDGS, as it reported them
NORWEGIAN CRUISE LINE HLDGS · SHS CUSIP — $95.6M5,113,980
NORWEGIAN CRUISE LINE HLDGS · SHS · CALL CUSIP — $46.8M2,500,000
$142M7,613,9806.4%
VYXverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)NCR VOYIX CORPORATION
2 positions · 2 reported rows
Rows Greenhouse Funds LLLP reported for NCR VOYIX CORPORATION, as it reported them
NCR VOYIX CORPORATION · COM CUSIP — $125M19,712,414
NCR VOYIX CORPORATION · COM · CALL CUSIP — $17.2M2,719,300
$142M22,431,7146.4%
RBCverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)RBC BEARINGS INC RBC BEARINGS INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$127M234,1075.7%
BILLverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)BILL HOLDINGS INC BILL HOLDINGS INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$122M3,190,6055.5%
HQYverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)HEALTHEQUITY INC HEALTHEQUITY INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$105M1,257,8544.7%
MISTER CAR WASH INC MISTER CAR WASH INC · COM CUSIP 60646V105
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$93.0M13,342,6494.2%
CDREverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)CADRE HLDGS INC CADRE HLDGS INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$88.0M2,868,3783.9%
HAYWverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)HAYWARD HLDGS INC HAYWARD HLDGS INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$85.9M6,418,9643.8%
VMIverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)VALMONT INDS INC VALMONT INDS INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$85.1M213,0483.8%
SPDR SERIES TRUST SPDR SERIES TRUST · STATE STREET SPD CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$83.1M650,9493.7%
MMSIverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)MERIT MED SYS INC MERIT MED SYS INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$77.4M1,122,4473.5%
OIIverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)OCEANEERING INTL INC OCEANEERING INTL INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$72.1M2,032,4893.2%
TDYverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)TELEDYNE TECHNOLOGIES INC TELEDYNE TECHNOLOGIES INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$71.3M117,7833.2%
GTMverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)ZOOMINFO TECHNOLOGIES INC ZOOMINFO TECHNOLOGIES INC · COMMON STOCK CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$68.5M11,463,1383.1%
NEOverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)NEOGENOMICS INC
2 positions · 2 reported rows
Rows Greenhouse Funds LLLP reported for NEOGENOMICS INC, as it reported them
NEOGENOMICS INC · COM NEW CUSIP — $67.5M9,100,103
NEOGENOMICS INC · COM NEW · CALL CUSIP — $859K115,800
$68.4M9,215,9033.1%
CHYMverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)CHIME FINL INC CHIME FINL INC · COM SHS CL A CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$64.1M3,421,7552.9%
CSGPverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)COSTAR GROUP INC COSTAR GROUP INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$55.6M1,377,3052.5%
TOSTverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)TOAST INC TOAST INC · CL A CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$52.3M1,972,9122.3%
MSGSverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)MADISON SQUARE GRDN SPRT COR MADISON SQUARE GRDN SPRT COR · CL A CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$49.5M154,1512.2%
LIVNverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)LIVANOVA PLC LIVANOVA PLC · SHS CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$48.8M768,2952.2%
FLSverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)FLOWSERVE CORP FLOWSERVE CORP · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$48.4M658,4692.2%
GPNverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)GLOBAL PMTS INC GLOBAL PMTS INC · COM · CALL CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$45.4M675,0002.0%
ALABverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)ASTERA LABS INC ASTERA LABS INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$38.9M355,2721.7%
SWEETGREEN INC SWEETGREEN INC · COM CL A CUSIP 87043Q108
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$26.2M5,049,2351.2%
NOVTverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)NOVANTA INC NOVANTA INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$23.2M196,6281.0%
PAPA JOHNS INTL INC PAPA JOHNS INTL INC · COM CUSIP 698813102
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$17.7M546,0160.8%
CLARUS CORP NEW CLARUS CORP NEW · COM CUSIP 18270P109
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$14.8M5,448,4310.7%
ADTverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)ADT INC DEL ADT INC DEL · COM · CALL CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$14.5M2,203,3000.6%
1–30 of 30 issuers · page 1 of 1
every row this filer reported for the quarter, as it reported it — cross-filer de-duplication is applied to issuer totals elsewhere and never deletes a row here
A 13F is a quarterly, long-only snapshot filed up to 45 days late — not current holdings. what a 13F covers ↗

13F reports cover LONG positions in Section 13(f) securities (US exchange-traded equities plus reportable options, warrants, certain convertibles) held by managers with at least $100M in such securities — so managers below that threshold are absent entirely. No short positions, no cash, no non-13(f) assets — not a full portfolio, and not a census of institutional ownership.

Positions are quarter-end snapshots filed up to 45 days late — not current holdings. A position may have been changed or closed before you ever see it, and is older still by however long ago that quarter ended.

Values are the manager's stated market value at quarter-end in era-dependent units (whole dollars for form versions effective 2023-01-03 onward, thousands before), normalized here to whole dollars with unit_basis carried on every record.

Affiliated managers may report the same position (otherManager), so one position can appear under more than one filer.

Positions under confidential treatment may be omitted until a later amendment discloses them.

These are disclosures, not investment advice (ARCHITECTURE.md §5.2 / M2-CONTRACT §5).