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Reddit, Inc.

RDDT
Exchange
NYSE
Industry
Services-Computer Processing & Data Preparation
SEC CIK
0001713445

In the last 90 days, Reddit, Inc. insiders filed 0 open-market purchases and 11 sales; 896 institutions reported holding it in 13F filings for Q2 2026, worth $21.8B in total; 6 superinvestors hold it, including Coatue Management and Tiger Global Management.

Holders of 5% or more of RDDT

Holders whose latest Schedule 13D or 13G filing reports 5% or more of Reddit, Inc., largest stake first. The change is against the holder's previous filing.

Holders of 5% or more of RDDT
HolderLatest formStakeChangeFirst filedLatest filingFiling
Huffman Steve Ladd13D/A24.80%48.1M shares−2.40 ppfrom 27.20%Aug 19, 20253 filingsMay 6, 2026SEC
Baillie Gifford & Co13G5.20%7.31M shares+0.70 ppfrom 4.50%Aug 8, 20255 filingsMay 7, 2026SEC
Vanguard Capital Management LLC13G5.02%7.01M sharesNewApr 30, 20261 filingApr 30, 2026SEC
BlackRock, Inc.13G5.01%6.74M sharesNewOct 17, 20251 filingOct 17, 2025SEC

Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.

13D and 13G filings

22 Schedule 13D and 13G filings on Reddit, Inc., newest first, including old-format filings without a stake.

Schedule 13D and 13G filings on RDDT
Filed (ET)FilerFormStakeChangeEvent dateFiling
May 7, 20269:54 AM ETBaillie Gifford & Co13G5.20%7.31M shares+0.70 ppfrom 4.50%Mar 31, 2026SEC
May 6, 20269:02 PM ETHuffman Steve Ladd13D/A24.80%48.1M shares−2.40 ppfrom 27.20%May 4, 2026SEC
Apr 30, 202612:59 PM ETVanguard Capital Management LLC13G5.02%7.01M sharesNewMar 31, 2026SEC
Apr 7, 20262:06 PM ETFMR LLCand 1 other13G/A2.30%4.42M shares−6.60 ppfrom 8.90%Below 5%Mar 31, 2026SEC
Mar 27, 202611:34 AM ETVanguard Group Inc13G/A0.00%0 shares−9.09 ppfrom 9.09%Below 5%Mar 13, 2026SEC
Feb 5, 20261:59 PM ETFMR LLCand 1 other13G/A8.90%12.5M shares−2.80 ppfrom 11.70%Dec 31, 2025SEC
Nov 13, 202511:25 AM ETBaillie Gifford & Co13G/A4.50%6.11M shares−0.50 ppfrom 5.00%Below 5%Sep 30, 2025SEC
Nov 12, 20252:26 PM ETTencent Holdings Ltdand 3 others13G/A4.17%5.91M shares−5.81 ppfrom 9.98%Below 5%Sep 30, 2025SEC
Nov 5, 202511:21 AM ETFMR LLCand 1 other13G/A11.70%16.1M shares+1.30 ppfrom 10.40%Sep 30, 2025SEC
Nov 3, 20258:48 PM ETHuffman Steve Ladd13D/A27.20%51.4M shares−3.50 ppfrom 30.70%Oct 30, 2025SEC
Oct 30, 20253:49 PM ETVanguard Group Inc13G/A9.09%12.2M shares+1.43 ppfrom 7.66%Sep 30, 2025SEC
Oct 17, 20256:24 PM ETBlackRock, Inc.13G5.01%6.74M sharesNewSep 30, 2025SEC
Aug 19, 20256:49 PM ETHuffman Steve Ladd13D/A30.70%57.3M shares–Aug 16, 2025SEC
Aug 8, 202512:12 PM ETBaillie Gifford & Co13G/A5.00%6.48M shares0.00 ppfrom 5.00%Jun 30, 2025SEC
Aug 8, 202510:17 AM ETBaillie Gifford & Co13G5.00%6.48M shares+0.80 ppfrom 4.20%Jun 30, 2025SEC
Aug 8, 20259:53 AM ETBaillie Gifford & Co13G4.20%1.94M sharesNewBelow 5%Jun 30, 2025SEC
Aug 6, 202511:46 AM ETFMR LLCand 1 other13G/A10.40%13.8M shares−2.80 ppfrom 13.20%Jun 30, 2025SEC
May 15, 202512:14 PM ETCoatue Management LLCand 1 otherSuperinvestorCoatue Management13G/A3.70%4.75M shares−1.80 ppfrom 5.50%Below 5%Mar 31, 2025SEC
Feb 14, 20254:11 PM ETCoatue Management LLCand 1 otherSuperinvestorCoatue Management13G5.50%6.53M sharesNewDec 31, 2024SEC
Feb 12, 20258:39 AM ETFMR LLCand 1 other13G/A13.20%16.3M shares–Dec 31, 2024SEC
Feb 10, 20256:01 AM ETTencent Holdings Ltdand 3 others13G/A9.98%12.4M shares–Dec 31, 2024SEC
Jan 31, 20259:54 AM ETVanguard Group Inc13G7.66%9.18M sharesNewDec 31, 2024SEC

Form 144: proposed insider sales

Notices from officers, directors and other affiliates planning to sell Reddit, Inc. shares.

No Form 144 notices for Reddit, Inc. are on file.