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Wellington Grp LLC — 13F Holdings & Portfolio

CIK 2134013 · latest 13F-HR filed 2026-08-26

Backtest portfolio

Wellington Grp LLC manages $377.9M in 13F-reported U.S. long-equity assets across 144 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are RWJ (8.00%), IGSB (6.74%), VO (6.51%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 6 new positions and exited 256; 105 existing positions rose in reported value and 22 fell.

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.

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AUM
$377.9M

Long-equity book

Holdings
144

Distinct positions

Period
2026-06-30

Filed 2026-08-26

Q/Q Activity
+6 / −256 / ↑105 / ↓22

vs 2026-03-31

Portfolio charts

Latest quarter's book, what changed, and how the portfolio has evolved across filings.

Portfolio map

Q2 26
RWJ8.0% · +5%IGSB6.7% · +3%VO6.5% · +342%DBEF4.8% · +7%BKLN4.6% · +6%LLY4.1% · +7%ICSH3.8% · +2%TFLO3.7% · +4%JPST3.6% · +7%IWY3.1% · +8%VBK2.6% · -1%SPSB2.4% · +2%MU1.8% · +11%AAPL1.7% · +5%NVDA1.6% · +9%GOOG1.5% · +11%MSFT1.5% · +24%TSLA1.4% · +31%AMKR1.2% · +31%AMZN1.1% · +14%AVGO1.1% · +12%XQQI0.9% · newMRK0.9% · -0%LRCX0.9% · +16%META0.9% · +26%ORCL0.9% · +15%CMI0.8% · +2%ROST0.7% · +2%AMD0.6% · +20%V0.6% · +0%FCFS0.6% · +9%GS0.5% · +10%CAT0.5% · +15%C0.5% · +10%LRN0.5% · +24%GOOGL0.5% · +2%XSPI0.5% · newVTI0.5% · +16%APG0.5% · +10%AZO0.5% · -10%ADBE0.4% · +29%JPM0.4% · +28%CASY0.4% · +8%SCHD0.4% · -14%TJX0.4% · -3%IWF0.4% · +297%VIOV0.4% · -0%WMT0.4% · +6%IWMI0.4% · +883%PWR0.3% · +22%MCK0.3% · +2%CRS0.3% · +36%PG0.3% · +23%VSEC0.3% · +63%DIS0.3% · +17%ORLY0.3% · +6%MA0.3% · -18%ACGL0.3% · -16%NTLA0.3% · +46%QQQI0.3% · +3%

Box size = position value; colour = change in share count vs the prior quarter (green added, red trimmed, blue new). Rows split across managers or share classes are combined. Click a box for the stock.

Sector mix

% of 13F value

Sectors from each company's SIC code; funds and ETFs grouped separately.

Biggest buys and sells

Q1 26 → Q2 26

Estimated from the change in shares held × the quarter-end price, so price moves alone don't count as buying. New and exited positions are included.

13F assets and positions

3 quarters

Total reported 13F value (bars) and number of positions (line) each quarter. Value changes include market moves.

Top positions over time

reported value

The eight largest current positions, valued at each quarter end.

Concentration

top 10 = 49.1%

Cumulative share of the portfolio held in the largest N positions.

Firm Profile & Key People

As of the firm’s regulatory filing dated Mar 31, 2026.

Assets Under Management
$473.6M
Discretionary
$473.6M
Employees
10
Accounts
1,516
Address
9000 KEYSTONE CROSSING
SUITE 400
INDIANAPOLIS, IN 46240
Phone
(317) 846-5055
Website
Name Title / Status Ownership Type
BONANNO, ANTHONY, J ControlMANAGING MEMBER
since Aug 2024
75% or moreIndividual
CATES, THOMAS, L ControlMEMBER
since Aug 2024
10–25%Individual
MORITZ, MAXWELL, T ControlMEMBER
since Aug 2024
5–10%Individual
MILLER, NATHANIEL, JOHNMEMBER & CHIEF OPERATING OFFICER
since Aug 2024
Less than 5%Individual
Petraitis, Brian, JosephCCO
since Jul 2025
Less than 5%Individual
Ownership & leadership changes · 3 filings with changes since Aug 8, 2024

From the firm’s regulatory filings, newest first. Dates are filing dates: a filing that no longer lists someone does not say when they left.

Jul 31, 2025 filing
  • No longer listedPAYNE, CHRISTOPHER, LEE · CCO · Less than 5% · listed since Sep 2024
  • AddedPetraitis, Brian, Joseph · CCO · Less than 5%
May 6, 2025 filing
  • ChangedMILLER, NATHANIEL, JOHN · title CHIEF OPERATING OFFICER → MEMBER & CHIEF OPERATING OFFICER
Sep 20, 2024 filing
  • AddedPAYNE, CHRISTOPHER, LEE · CCO · Less than 5%
  • ChangedMILLER, NATHANIEL, JOHN · title CHIEF COMPLIANCE OFFICER AND CHIEF OPERATING OFFICER → CHIEF OPERATING OFFICER
Aug 8, 2024 filing (earliest on record)
  • ListedBONANNO, ANTHONY, J · MANAGING MEMBER · 75% or more · control person
  • ListedCATES, THOMAS, L · MEMBER · 10–25% · control person
  • ListedMILLER, NATHANIEL, JOHN · CHIEF COMPLIANCE OFFICER AND CHIEF OPERATING OFFICER · Less than 5%
  • ListedMORITZ, MAXWELL, T · MEMBER · 5–10% · control person

Quarter-over-quarter changes

Changes in reported position value vs the prior 13F, so price moves count too, not just shares bought or sold.

Wellington Grp LLC Holdings (2026-06-30)

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 INVESCO EXCH TRADED FD TR II RWJ 46138G664 $30.2M 8.00% 508,130 SH
2 ISHARES TR IGSB 464288646 $25.5M 6.74% 485,916 SH
3 VANGUARD INDEX FDS VO 922908629 $24.6M 6.51% 305,255 SH
4 DBX ETF TR DBEF 233051200 $18.2M 4.81% 333,089 SH
5 INVESCO EXCH TRADED FD TR II BKLN 46138G508 $17.5M 4.64% 861,413 SH
6 ELI LILLY & CO LLY 532457108 $15.6M 4.12% 12,979 SH
7 ISHARES TR ICSH 46434V878 $14.3M 3.79% 283,412 SH
8 ISHARES TR TFLO 46434V860 $14.1M 3.73% 278,621 SH
9 J P MORGAN EXCHANGE TRADED F JPST 46641Q837 $13.6M 3.60% 269,355 SH
10 ISHARES TR IWY 464289438 $11.9M 3.14% 40,802 SH
11 VANGUARD INDEX FDS VBK 922908595 $10.0M 2.64% 27,334 SH
12 SPDR SERIES TRUST SPSB 78464A474 $9.1M 2.41% 303,490 SH
13 MICRON TECHNOLOGY INC MU 595112103 $6.6M 1.75% 5,734 SH
14 APPLE INC AAPL 037833100 $6.6M 1.75% 22,837 SH
15 NVIDIA CORPORATION NVDA 67066G104 $5.9M 1.56% 29,558 SH
16 ALPHABET INC GOOG 02079K107 $5.6M 1.49% 15,911 SH
17 MICROSOFT CORP MSFT 594918104 $5.6M 1.48% 14,973 SH
18 TESLA INC TSLA 88160R101 $5.1M 1.36% 12,241 SH
19 AMKOR TECHNOLOGY INC AMKR 031652100 $4.6M 1.21% 53,115 SH
20 AMAZON COM INC AMZN 023135106 $4.3M 1.13% 17,977 SH
21 BROADCOM INC AVGO 11135F101 $4.1M 1.09% 10,876 SH
22 NEOS ETF TRUST XQQI 78433H519 $3.4M 0.89% 63,504 SH
23 MERCK & CO INC MRK 58933Y105 $3.4M 0.89% 26,263 SH
24 LAM RESEARCH CORP LRCX 512807306 $3.3M 0.88% 7,632 SH
25 META PLATFORMS INC META 30303M102 $3.3M 0.87% 5,841 SH
26 ORACLE CORP ORCL 68389X105 $3.2M 0.85% 22,036 SH
27 CUMMINS INC CMI 231021106 $3.2M 0.85% 4,481 SH
28 ROSS STORES INC ROST 778296103 $2.7M 0.70% 12,454 SH
29 ADVANCED MICRO DEVICES INC AMD 007903107 $2.4M 0.64% 4,166 SH
30 VISA INC V 92826C839 $2.2M 0.58% 6,419 SH
31 FIRSTCASH HOLDINGS INC FCFS 33768G107 $2.2M 0.57% 10,034 SH
32 GOLDMAN SACHS GROUP INC GS 38141G104 $2.0M 0.52% 1,930 SH
33 CATERPILLAR INC CAT 149123101 $1.9M 0.51% 1,822 SH
34 CITIGROUP INC C 172967424 $1.9M 0.50% 13,560 SH
35 STRIDE INC LRN 86333M108 $1.9M 0.50% 21,979 SH
36 ALPHABET INC GOOGL 02079K305 $1.9M 0.50% 5,254 SH
37 NEOS ETF TRUST XSPI 78433H493 $1.8M 0.47% 35,998 SH
38 VANGUARD INDEX FDS VTI 922908769 $1.8M 0.47% 4,805 SH
39 API GROUP CORP APG 00187Y100 $1.7M 0.46% 40,612 SH
40 AUTOZONE INC AZO 053332102 $1.7M 0.45% 537 SH
41 ADOBE INC ADBE 00724F101 $1.6M 0.44% 8,030 SH
42 JPMORGAN CHASE & CO JPM 46625H100 $1.6M 0.42% 4,839 SH
43 CASEYS GEN STORES INC CASY 147528103 $1.6M 0.42% 1,992 SH
44 SCHWAB STRATEGIC TR SCHD 808524797 $1.6M 0.41% 49,246 SH
45 TJX COS INC NEW TJX 872540109 $1.5M 0.41% 10,162 SH
46 ISHARES TR IWF 464287614 $1.5M 0.40% 12,208 SH
47 VANGUARD ADMIRAL FDS INC VIOV 921932778 $1.5M 0.40% 12,846 SH
48 WALMART INC WMT 931142103 $1.4M 0.37% 12,487 SH
49 NEOS ETF TRUST IWMI 78433H634 $1.4M 0.37% 25,777 SH
50 QUANTA SVCS INC PWR 74762E102 $1.3M 0.35% 1,835 SH
Filing History
Period Filed AUM Holdings Accession
2026-06-30 2026-08-14 $324.6M 394 0002134013-26-000005
2026-06-30 2026-08-26 $377.9M 144 0002134013-26-000007
2026-03-31 2026-05-22 $324.6M 394 0002134013-26-000003
2025-12-31 2026-05-22 $300.4M 397 0002134013-26-000004
Filer Information
Address
9000 KEYSTONE CROSSING
INDIANAPOLIS, IN 46240
Phone
(317) 846-5055
Filing Manager
Wellington Grp LLC
INDIANAPOLIS, IN
Signatory
Rodrigo Diaz
Compliance Analyst