Arkolith/Funds/Bain Capital Investors LLC

Bain Capital Investors LLC

CIK 1040508Hedge fund
Holdings as of Mar 31, 2026·disclosed May 15, 2026·~45-day 13F lag·13F-HR
Inactive

Bain Capital Investors LLC holds a concentrated book of 7 stocks worth $3.3B as of Q1 2026 (disclosed May 15, 2026, a ~45-day 13F lag). This quarter they opened Bob's Discount Furniture. Their largest long position is Bob's Discount Furniture at 34% of the equity book. Cloning the disclosed picks since 2013 would be +200% (+9.0%/yr). That is a simulation of the disclosed long book, not audited returns.

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Use Arkolith to show BAIN CAPITAL INVESTORS LLC's latest
holdings, largest changes, and filing provenance.
Opened
2
new positions
Added to
0
existing
Trimmed
0
reduced
Sold out
1
exited

Growth of $10,000: cloning the disclosed book

If you'd copied them
+200.4%
+9.0%/yr · since Nov '13
Their reported book
+179.1%
held from quarter-end
S&P 500
+416.9%
same window
$10K$34K$57K$81K$105KNov '13Jun '16Dec '18Jul '21Jan '24Jul '26
Bain Capital Investors LLC (copied at disclosure) S&P 500

Following at the filing date actually beat the quarter-end book by 21.3 points over this window.

Growth of $10,000 cloning Bain Capital Investors LLC's disclosed long 13F book, rebalanced on each filing date (so it reflects the ~45-day reporting lag, no look-ahead), total-return basis (dividends reinvested), derived from end-of-day prices. “Their reported book” values the same picks from quarter-end, before they were public. S&P 500 is SPY total return over the same window. Excludes shorts, cash, options and non-13F holdings. Not investment advice.

Concentration

Top-heavy: concentrated book

Top 5 holdings
94%
Top 10 holdings
100%
Top 20 holdings
100%

Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.

Direct sector allocation

100% mapped to company sectors

Health Care
50%
Consumer Discretionary
34%
Information Technology
16%
Industrials
0%

Direct operating-company sectors from our SIC-based security master. ETF/fund and unclassified holdings stay visible separately; this is not ETF look-through exposure.

Biggest moves: latest quarter

Estimated $ traded · quarter-end prices, no cost basis

Bought
Trimmed / exited

Funds with the most overlap

Other tracked managers holding the same core names as Bain Capital Investors LLC

Manager / fundShared namesTheir $ in those
FMR LLC8 / 7$7.5B
BlackRock, Inc.8 / 7$5.2B
VANGUARD CAPITAL MANAGEMENT LLC8 / 7$3.6B
VANGUARD PORTFOLIO MANAGEMENT LLC8 / 7$3.0B
STATE STREET CORP8 / 7$2.3B
GEODE CAPITAL MANAGEMENT, LLC8 / 7$1.6B
MORGAN STANLEY8 / 7$783.4M
UBS Group AG8 / 7$682.6M

Ranked by how many of Bain Capital Investors LLC's top 7 disclosed names each fund also holds: a cross-fund conviction signal from the latest 13F of every tracked manager.

Holdings: largest first

Bars show each stock's share of the portfolio. Click a row for its position history.

7 positions
#SecurityValueShares% PortLast moveHistory
1Bobs Disc Furniture Inc
COM SHS
$1.1B95.37M
34.3%
▲New
New position
2Surgery Partners Inc
COM
$595.4M49.95M
18.2%
—Held
3Aveanna Healthcare Hldgs Inc
COM
$525.5M81.60M
16.1%
—Held
4Kestra Med Technologies Ltd
SHS
$501.7M25.17M
15.3%
—Held
5Waystar Hldg Corp
COM
$319.3M13.24M
9.8%
—Held
6Nutanix Inc
CL A
$203.6M5.36M
6.2%
—Held
7Advantage Solutions Inc
COM NEW CL A
$2.4M115.6K
0.1%
▲New
New position
Showing all 7 positions

Filing history

As-of date vs the date the SEC received each filing

QuarterAs ofFiledPositionsValueForm
Q1 2026Mar 31, 2026May 15, 20267$3.3B13F-HR
Q4 2025Dec 31, 2025Feb 17, 20267$4.6B13F-HR
Q3 2025Sep 30, 2025Nov 14, 20256$3.4B13F-HR
Q2 2025Jun 30, 2025Aug 14, 20256$3.1B13F-HR
Q1 2025Mar 31, 2025May 15, 20256$3.9B13F-HR
Q4 2024Dec 31, 2024Feb 14, 20255$3.5B13F-HR
Q3 2024Sep 30, 2024Nov 14, 20245$3.8B13F-HR
Q2 2024Jun 30, 2024Aug 12, 20245$4.7B13F-HR
Q1 2024Mar 31, 2024May 15, 20244$4.5B13F-HR
Q4 2023Dec 31, 2023Feb 13, 20244$4.6B13F-HR
Q3 2023Sep 30, 2023Nov 14, 20234$3.1B13F-HR
Q2 2023Jun 30, 2023Aug 14, 20235$6.7B13F-HR
Q1 2023Mar 31, 2023May 15, 20235$5.5B13F-HR
Q4 2022Dec 31, 2022Feb 14, 20235$4.6B13F-HR
Q3 2022Sep 30, 2022Nov 14, 20225$4.1B13F-HR
Q2 2022Jun 30, 2022Aug 15, 20225$4.8B13F-HR
Q1 2022Mar 31, 2022May 16, 20225$6.9B13F-HR
Q4 2021Dec 31, 2021Feb 14, 20225$8.4B13F-HR
Q3 2021Sep 30, 2021Nov 15, 20216$8.5B13F-HR
Q2 2021Jun 30, 2021Aug 16, 20217$10.2B13F-HR
Q1 2021Mar 31, 2021May 17, 20217$6.8B13F-HR
Q4 2020Dec 31, 2020Feb 16, 20217$2.6B13F-HR
Q3 2020Sep 30, 2020Nov 16, 20205$1.2B13F-HR
Q2 2020Jun 30, 2020Aug 14, 20205$816.3M13F-HR

Data source

Holdings from SEC EDGAR 13F-HR filings, updated quarterly ~45 days after quarter-end. Public domain. The book and weighting are long equity only; disclosed put/call options are listed separately and excluded from those totals. The performance line is a simulation of the disclosed long book, not an audited return.