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RDDT Institutional Ownership & 13F Holders | SmartMoneyDB

RDDTREDDIT INC

CL A · CUSIP 75734B100

Smart Money Ownership

Of the 22 tracked institutions holding RDDT, 14 have a 3-year clone track record — 12 of them beat the S&P. Average holder's clone alpha: +4.8pt. It's a gauge of who owns the name, not just how many.

$375.7M · 1.3% of book

+11.8pt

Jim Simons

$210.8M · 0.3% of book

+10.2pt

Ken Griffin

$774.1M · 0.5% of book

RDDT (REDDIT INC) Institutional Ownership Summary

Among the 22 tracked institutional investors we monitor, RDDT (REDDIT INC) is held with a combined value of $8.56B across 54,183,948 shares. The largest holder is VANGUARD GROUP INC with a position worth $3.06B (0.04% of their portfolio). 3 funds opened new positions in the most recent quarter. 7 funds increased their holdings. 12 funds reduced their position.

Total Institutional Value

$8.56B

Total Shares Held

54,183,948

Institutional Holders

Days to Cover

4.0-0.1%

16.99M shares short · FINRA 2026-07-15

This Quarter's Biggest Movers

Ranked by estimated dollars moved (share change × implied price). 13F data lags up to 45 days.

Biggest Buyers

VIKING GLOBAL INVESTORS LPNew position~$343.6M VANGUARD GROUP INC+9% shares~$250.3M BAILLIE GIFFORD & CO+22% shares~$178.8M D1 Capital Partners L.P.+16% shares~$45.9M STATE STREET CORP+4% shares~$14.9M

13F Institutional Holders

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COATUE MANAGEMENT LLC

VIKING GLOBAL INVESTORS LP

0.96% of bookNew

$343.58M

TIGER GLOBAL MANAGEMENT LLC

1.47% of book-35.0%

$336.63M

D1 Capital Partners L.P.

2.95% of book+16.1%

$331.12M

#	Fund	Value↓	Shares	Portfolio %	Change
1	VANGUARD GROUP INC	$3.06B	13,322,048	0.04%	+8.9%
2	BlackRock, Inc.	$1.03B	7,662,524	0.02%	+1.4%
3	BAILLIE GIFFORD & CO	$984.17M	7,309,109	1.01%	+22.2%
4	CITADEL ADVISORS LLC	$774.10M	5,749,000	0.55%	-2.1%
5	FMR LLC	$392.70M	2,916,460	0.02%	-70.6%
6	COATUE MANAGEMENT LLC	$375.66M	2,789,891	1.29%	-49.7%
7	STATE STREET CORP	$369.22M	2,742,064	0.01%	+4.2%
8	VIKING GLOBAL INVESTORS LP	$343.58M	2,551,617	0.96%	New
9	TIGER GLOBAL MANAGEMENT LLC	$336.63M	2,500,000	1.47%	-35.0%
10	D1 Capital Partners L.P.	$331.12M	2,459,151	2.95%	+16.1%

Congress Trading

1 member · 4 disclosed trades in RDDT

Member	Type	Amount	Date
Rob Bresnahan	Sell	$1,001 - $15,000	Apr 8, 2025
Rob Bresnahan	Sell	$1,001 - $15,000	Apr 4, 2025
Rob Bresnahan	Sell	$1,001 - $15,000	Mar 11, 2025
Rob Bresnahan	Buy	$1,001 - $15,000

Frequently Asked Questions

Which institutional investors own the most RDDT stock?

As of the latest SEC 13F filings, VANGUARD GROUP INC is the largest institutional holder of RDDT with a position worth $3.06B, representing 0.04% of their portfolio. In total, 22 institutional investors hold RDDT with a combined value of $8.56B.

Are hedge funds buying or selling RDDT?

In the most recent quarter, 3 funds opened a new position in RDDT. Additionally, 7 increased their holdings and 12 reduced their positions.

What percentage of RDDT is owned by institutional investors?

Institutional investors hold $8.56B worth of RDDT stock across 22 positions. The largest institutional holder is VANGUARD GROUP INC with $3.06B in holdings.

What is a 13F filing and why does it matter for RDDT?

A 13F filing is a quarterly report required by the SEC from institutional investment managers with over $100 million in assets. It discloses their holdings in U.S. equities. For RDDT, these filings reveal which major funds are accumulating or reducing positions, providing insights into institutional sentiment.

Track RDDT institutional moves

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