Reported positions
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.
ADVENT INTERNATIONAL, L.P.
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
$4.2B
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
31
positionsALL retained default holdings for this (filer, period), including NULL-value ones
6
new stakespositions with no comparable holding in the prior quarter (kind new), 2026-03-31
0
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 §Positionposition matched across quarters by exact reported CUSIP over a registry gap — producer-reconciled identity, never a name match identity_reconciled_by_cusip | Changethe 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 stake | Δ valuederived by Public Filings from the published aggregate; NULL means the source did not disclose a usable value — never zero | Δ shares | Prev value | Curr value | Prev shares | Curr shares | Flags |
|---|---|---|---|---|---|---|---|---|
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADSposition key pos:18380 · issuer key iss:2080 | trim | −$6.3M | −59,125 | $122M | $116M | 403,000 | 343,875 | |
NU HLDGS LTD ORD SHS CL Aposition key pos:16658 · issuer key iss:2581 | trim | −$45.8M | −1,704,666 | $151M | $105M | 8,997,459 | 7,292,793 | |
CARPENTER TECHNOLOGY CORP COMposition key pos:16638 · issuer key iss:527 | trim | −$14.1M | −104,453 | $107M | $93.3M | 341,182 | 236,729 | |
BAKER HUGHES COMPANY CL Aposition key pos:11510 · issuer key iss:309 | new | +$72.3M | +1,184,425 | $0 | $72.3M | — | 1,184,425 | |
SOLARIS ENERGY INFRAS INC COM CL Aposition key sid:sec:prov:ff305e5d71d778fecd58cf4c7769a673 · issuer key cusip6:83418M | trim | +$12.1M | −22,447 | $58.1M | $70.1M | 1,263,809 | 1,241,362 | |
ADVANCED MICRO DEVICES INC COMposition key pos:14938 · issuer key iss:85 | new | +$49.6M | +243,905 | $0 | $49.6M | — | 243,905 | |
MARVELL TECHNOLOGY INC COMposition key pos:18363 · issuer key iss:1429 | trim | −$15.5M | −260,771 | $62.5M | $47.1M | 735,890 | 475,119 | |
ARES MANAGEMENT COROPATION CL A COM STKposition key pos:17601 · issuer key iss:239 | add | +$46.0M | +424,185 | $733K | $46.8M | 4,535 | 428,720 | |
GROUP 1 AUTOMOTIVE INC COMposition key pos:12345 · issuer key iss:1054 | trim | −$15.3M | −20,208 | $54.3M | $38.9M | 137,960 | 117,752 | |
GFL ENVIRONMENTAL INC SUB VTG SHSposition key pos:17440 · issuer key iss:976 | add | +$18.1M | +443,918 | $16.3M | $34.3M | 379,092 | 823,010 | |
VISTRA CORP COMposition key pos:12068 · issuer key iss:2283 | new | +$28.2M | +187,455 | $0 | $28.2M | — | 187,455 | |
SYNOPSYS INC COMposition key pos:19140 · issuer key iss:2067 | add | +$15.5M | +43,755 | $12.2M | $27.6M | 25,885 | 69,640 | |
DYNATRACE INC COM NEWposition key pos:17054 · issuer key iss:776 | trim | −$24.9M | −475,500 | $49.5M | $24.7M | 1,142,626 | 667,126 | |
LITHIA MTRS INC COMposition key pos:11602 · issuer key iss:1362 | trim | −$26.6M | −56,398 | $50.4M | $23.8M | 151,671 | 95,273 | |
TRANSDIGM GROUP INC COMposition key pos:15050 · issuer key iss:2151 | add | +$11.5M | +10,925 | $8.7M | $20.2M | 6,534 | 17,459 | |
WORKDAY INC CL Aposition key pos:18522 · issuer key iss:2354 | trim | −$45.8M | −178,395 | $57.3M | $11.5M | 266,875 | 88,480 | |
INTUIT COMposition key pos:14708 · issuer key iss:1212 | add | +$6.4M | +17,682 | $3.5M | $9.9M | 5,318 | 23,000 | |
AUTODESK INC COMposition key pos:18457 · issuer key iss:277 | trim | −$5.6M | −10,905 | $15.3M | $9.7M | 51,315 | 40,410 | |
AGI INC COM SHS CL Aposition key sid:sec:prov:7574a90dc1379bd4ab8383a7a12d4c22 · issuer key cusip6:G0118C | new | +$8.2M | +1,125,000 | $0 | $8.2M | — | 1,125,000 | |
STEPSTONE GROUP INC COM CL Aposition key pos:15738 · issuer key iss:2041 | new | +$5.7M | +120,135 | $0 | $5.7M | — | 120,135 | |
RAPID MICRO BIOSYSTEMS INC CLASS A COMposition key sid:sec:prov:0219772bd6923bb4c5f11becc4ded456 · issuer key cusip6:75340L | trim | −$422K | −25,400 | $1.7M | $1.3M | 577,777 | 552,377 | |
EQUITABLE HLDGS INC COMposition key pos:17792 · issuer key iss:843 | trim | −$25.0M | −521,700 | $25.5M | $475K | 534,510 | 12,810 | |
BLUE OWL CAPITAL INC COM CL Aposition key pos:14151 · issuer key iss:408 | trim | −$99.6M | −6,657,142 | $99.9M | $271K | 6,686,817 | 29,675 | |
DATADOG INC CL A COMposition key pos:17430 · issuer key iss:713 | new | +$224K | +1,900 | $0 | $224K | — | 1,900 |
4 more changes below.
Mark-to-market only (no share change) · 6
Positions whose share count is identical in both quarters; the value changed with price, not with a decision.
Positionposition matched across quarters by exact reported CUSIP over a registry gap — producer-reconciled identity, never a name match identity_reconciled_by_cusip | Changethe 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 stake | Δ valuederived by Public Filings from the published aggregate; NULL means the source did not disclose a usable value — never zero | Δ shares | Prev value | Curr value | Prev shares | Curr shares | Flags |
|---|---|---|---|---|---|---|---|---|
NIQ GLOBAL INTELLIGENCE PLC ORDINARY SHARESposition key pos:15950 · issuer key iss:2572 | no change | −$765M | 0 | $2.5B | $1.7B | 149,380,246 | 149,380,246 | |
OLAPLEX HLDGS INC COMposition key pos:18828 · issuer key iss:1611 | no change | +$345M | 0 | $669M | $1.0B | 499,468,771 | 499,468,771 | |
WAYSTAR HLDG CORP COMposition key pos:15916 · issuer key iss:2313 | no change | −$95.6M | 0 | $362M | $267M | 11,059,899 | 11,059,899 | |
CI&T INC COM CL Aposition key sid:sec:prov:fb4dd60b1539f2f6470b821b0dced66b · issuer key cusip6:G21307 | no change | +$49.6M | 0 | $202M | $252M | 49,637,891 | 49,637,891 | |
NCS MULTISTAGE HOLDINGS INC COM NEWposition key sid:sec:prov:fec8bb0bd878490668374ddd75280bde · issuer key cusip6:628877 | no change | +$33.0M | 0 | $58.4M | $91.4M | 1,478,426 | 1,478,426 | |
DEFINITIVE HEALTHCARE CORP CLASS A COMposition key sid:sec:prov:5711131a8a8c4581cddf830a945bb403 · issuer key cusip6:24477E | no change | −$104M | 0 | $181M | $76.9M | 62,493,676 | 62,493,676 |
Quarter ended 2026-03-31Newest filing in this build: 2026-07-31. Per-row filing dates are on each receipt.
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
- 99.8%above median 80.0%
- Concentration index
- 2,286 bpsabove median 446 bps
- Positions with value
- 31 / 31median 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 ·§: 99.8% · HHI (bps) ·§: 2,286integer Herfindahl–Hirschman index in basis points over disclosed position values · QoQ moves: 30
Filing history
AVAILABLE QUARTERS| Period | Source |
|---|---|
| 2026-03-31 | EDGAR ↗ |
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 ADVENT INTERNATIONAL, L.P.'s 13F filings on SEC EDGAR ↗Notes on this data
Share changes
Compare consecutive quarters
Position changes retain the producer’s classification and comparability flags. Share counts and reported values describe different changes.
Coverage
A snapshot, not current holdings
Use the quarter selector to inspect available periods. Unknown values stay unknown and each table states its coverage.
ViewPrior 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 · $4.2B disclosed value over 31 rows · 0 undisclosed-value rowsEvery row below carries ticker not yet mapped — stated once here rather than repeated on every row.
| 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 filing | WeightShare 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 $0 | Shares | Position changeShare change is available in the separate comparison view; it is not joined into this position list. | Wt | CongressThe congressional transaction join is unavailable in this build. |
|---|---|---|---|---|---|---|---|---|
| — | NIQverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | NIQ GLOBAL INTELLIGENCE PLC NIQ GLOBAL INTELLIGENCE PLC · ORDINARY SHARES CUSIP — quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $1.7B | 149,380,246 | — | 40.0% | — | |
| — | OLPXverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | OLAPLEX HLDGS INC OLAPLEX HLDGS INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $1.0B | 499,468,771 | — | 23.9% | — | |
| — | WAYverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | WAYSTAR HLDG CORP WAYSTAR HLDG CORP · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $267M | 11,059,899 | — | 6.3% | — | |
| — | — | CI&T INC CI&T INC · COM CL A CUSIP G21307106 quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $252M | 49,637,891 | — | 5.9% | — | |
| — | TSMverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | TAIWAN SEMICONDUCTOR MFG LTD TAIWAN SEMICONDUCTOR MFG LTD · SPONSORED ADS CUSIP — quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $116M | 343,875 | — | 2.7% | — | |
| — | NUverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | NU HLDGS LTD NU HLDGS LTD · ORD SHS CL A CUSIP — quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $105M | 7,292,793 | — | 2.5% | — | |
| — | CRSverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | CARPENTER TECHNOLOGY CORP CARPENTER TECHNOLOGY CORP · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $93.3M | 236,729 | — | 2.2% | — | |
| — | — | NCS MULTISTAGE HOLDINGS INC NCS MULTISTAGE HOLDINGS INC · COM NEW CUSIP 628877201 quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $91.4M | 1,478,426 | — | 2.2% | — | |
| — | — | DEFINITIVE HEALTHCARE CORP | $76.9M | 62,493,676 | — | 1.8% | — | |
| — | BKRverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | BAKER HUGHES COMPANY BAKER HUGHES COMPANY · CL A CUSIP — quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $72.3M | 1,184,425 | — | 1.7% | — | |
| — | — | SOLARIS ENERGY INFRAS INC SOLARIS ENERGY INFRAS INC · COM CL A CUSIP 83418M103 quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $70.1M | 1,241,362 | — | 1.7% | — | |
| — | AMDverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | ADVANCED MICRO DEVICES INC ADVANCED MICRO DEVICES INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $49.6M | 243,905 | — | 1.2% | — | |
| — | MRVLverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | MARVELL TECHNOLOGY INC MARVELL TECHNOLOGY INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $47.1M | 475,119 | — | 1.1% | — | |
| — | — | ARES MANAGEMENT COROPATION ARES MANAGEMENT COROPATION · CL A COM STK CUSIP — quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $46.8M | 428,720 | — | 1.1% | — | |
| — | GPIverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | GROUP 1 AUTOMOTIVE INC GROUP 1 AUTOMOTIVE INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $38.9M | 117,752 | — | 0.9% | — | |
| — | GFLverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | GFL ENVIRONMENTAL INC GFL ENVIRONMENTAL INC · SUB VTG SHS CUSIP — quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $34.3M | 823,010 | — | 0.8% | — | |
| — | VSTverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | VISTRA CORP VISTRA CORP · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $28.2M | 187,455 | — | 0.7% | — | |
| — | SNPSverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | SYNOPSYS INC SYNOPSYS INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $27.6M | 69,640 | — | 0.7% | — | |
| — | DTverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | DYNATRACE INC DYNATRACE INC · COM NEW CUSIP — quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $24.7M | 667,126 | — | 0.6% | — | |
| — | LADverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | LITHIA MTRS INC LITHIA MTRS INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $23.8M | 95,273 | — | 0.6% | — | |
| — | TDGverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | TRANSDIGM GROUP INC TRANSDIGM GROUP INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $20.2M | 17,459 | — | 0.5% | — | |
| — | WDAYverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | WORKDAY INC WORKDAY INC · CL A CUSIP — quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $11.5M | 88,480 | — | 0.3% | — | |
| — | INTUverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | INTUIT INTUIT · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $9.9M | 23,000 | — | 0.2% | — | |
| — | ADSKverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | AUTODESK INC AUTODESK INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $9.7M | 40,410 | — | 0.2% | — | |
| — | — | AGI INC AGI INC · COM SHS CL A CUSIP G0118C105 quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $8.2M | 1,125,000 | — | 0.2% | — | |
| — | STEPverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | STEPSTONE GROUP INC STEPSTONE GROUP INC · COM CL A CUSIP — quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $5.7M | 120,135 | — | 0.1% | — | |
| — | — | RAPID MICRO BIOSYSTEMS INC RAPID MICRO BIOSYSTEMS INC · CLASS A COM CUSIP 75340L104 quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $1.3M | 552,377 | — | 0.0% | — | |
| — | EQHverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | EQUITABLE HLDGS INC EQUITABLE HLDGS INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $475K | 12,810 | — | 0.0% | — | |
| — | OWLverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | BLUE OWL CAPITAL INC BLUE OWL CAPITAL INC · COM CL A CUSIP — quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $271K | 29,675 | — | 0.0% | — | |
| — | DDOGverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | DATADOG INC DATADOG INC · CL A COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-15 +45d | $224K | 1,900 | — | 0.0% | — |
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).