How many stocks does Mariner, LLC own?

As of Q4 2025, Mariner, LLC holds 3,524 positions in their 13F portfolio.

What is Mariner, LLC's largest holding?

NVDA at 5.7% of portfolio, worth $4.8B.

What is Mariner, LLC's total portfolio value?

$84B as of Q4 2025, tracked across 3,524 holdings.

Is Mariner, LLC a hedge fund?

Mariner, LLC is an institutional investment manager required to file SEC 13F reports. This includes hedge funds, mutual funds, pension funds, and other institutions managing over $100M.

How often does Mariner, LLC report?

13F filings are due quarterly, approximately 45 days after each quarter end.

How has Mariner, LLC's portfolio changed in Q4 2025?

View Mariner, LLC's latest portfolio changes, new positions, and exits for Q4 2025 on HoldingsIntel.

What is Mariner, LLC's investment strategy?

Mariner, LLC is classified as a Balanced Allocator fund based on HoldingsIntel's Fund DNA analysis of 6 behavioral dimensions.

Mariner, LLC Holdings Q4 2025 - Portfolio & Conviction Scores | HoldingsIntel

Mariner, LLC

Institutional investor · Portfolio as of Q4 2025

Elite(4.5 / 5.0)

$84B

AUM

3,524

Positions

328

New

Q4 2025

Filing Period

Quarterly Portfolio Change

SEC EDGAR SourceSEC Filings

Mariner, LLC manages $84B across 3524 positions as of Q4 2025. Top holdings: NVDA (5.7%), AAPL (5.6%), IVV (4.4%). Fund DNA: Balanced Allocator. HoldingsIntel Rating: 4.5/5.0.

Q4 2025 Summary

Active quarter - 328 new positions, 343 exits, 1975 increased. Top move: NVDA (INCREASED, conviction 74). Portfolio: $84.0B across 3524 positions.

Portfolio Allocation

Top holdings by portfolio weight

NVDA5.66%

AAPL5.59%

IVV4.43%

MSFT3.10%

VEA2.45%

AMZN1.72%

GOOGL1.65%

AVGO1.59%

AGG1.43%

SPY1.23%

Other1.18%

Similar Funds

Funds with similar investing DNA

Fisher Asset Management, LLC

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Farther Finance Advisors, LLC

$9.3B

+3 more

Position Outcomes

Best and worst performing positions by estimated return

Top Winners

ASM5Q held

Avino Silver & Gold Mines Ltd.

Avg $1.10 · $353,765 est. P&L

Est. P&L

+663.07%

LINC11Q held

Lincoln Educational Services Co

Avg $6.65 · $4.1M est. P&L

Est. P&L

+456.28%

VST21Q held

Vistra Corp.

Avg $31.48 · $9.6M est. P&L

Est. P&L

+413.59%

Top Losers

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View plans

Cost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.

Top Holdings10 of 3524

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Activity:

Stock	Shares	Value	Weight	Price Trend	Avg Buy	Est. P&L	Held	Conviction
NVDA NVIDIA Corporation	25.5M	$4.8B	5.7%	—	$135.13	+33.24%	29 qtrssince 2018-Q4	Increased 74
AAPL Apple Inc.	17.3M	$4.7B	5.6%	—	$162.35	+62.46%	29 qtrssince 2018-Q4	Increased 65
IVVETF iShares Core S&P 500 ETF	5.4M	$3.7B	4.4%	—	$394.05	+73.42%	29 qtrssince 2018-Q4	Increased 62
MSFT Microsoft Corporation	5.4M	$2.6B	3.1%	—	$314.32	+28.51%	29 qtrssince 2018-Q4	Increased 65
VEAETF Vanguard FTSE Developed Markets	33M	$2.1B	2.5%	—	$43.87	+51.84%	29 qtrssince 2018-Q4	Increased 57
AMZN Amazon.com, Inc.	6.3M	$1.4B	1.7%	—	$150.24	+38.93%	29 qtrssince 2018-Q4	Increased 54
GOOGL Alphabet Inc.	4.4M	$1.4B	1.6%	—	$124.90	+143.07%	29 qtrssince 2018-Q4	Increased 53
AVGO Broadcom Inc.	3.9M	$1.3B	1.6%	—	$170.43	+84.15%	29 qtrssince 2018-Q4	Decreased 0
AGGETF iShares Core U.S. Aggregate Bon	12.1M	$1.2B	1.4%	—	$93.81	+7.20%	29 qtrssince 2018-Q4	Increased 56
SPYUnit State Street SPDR S&P 500 ETF T	1.5M	$1B	1.2%	—	$381.45	+78.35%	29 qtrssince 2018-Q4	Increased 53
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