D1 Capital Partners L.P.: REDDIT INC (RDDT): Quarterly 13F Position History
As of Q2 2026, D1 Capital Partners L.P. reported 2,464,411 shares of REDDIT INC (RDDT), worth $427.8M and representing 1.2% of its 13F equity book. Quarter-over-quarter share count change: + 5,260 (+0.2%) . The position first appeared in Q1 2025 and has been disclosed across 6 13F-HR filings in Pactolio's tracked window.
- 2,464,411Shares Held (Latest Filing)
- $427.8MReported Market Value (Latest Filing)
- 1.2%Portfolio Weight (% of 13F Equity Book)
- +5,260Quarter-over-Quarter Share Change
- +$96.6MQuarter-over-Quarter Value Change
- 2,464,411Peak Reported Shares (Historical)
Quarterly 13F-HR Disclosure History Source: SEC 13F-HR filings, 6 quarter s
| Quarter | Shares | QoQ Share Change | Share Change (%) | Market Value | Weight | Implied Price |
|---|---|---|---|---|---|---|
| Q2 2026 | 2,464,411 | +5,260 | +0.2% | $427.8M | 1.2% | $173.6 |
| Q1 2026 | 2,459,151 | +340,554 | +16.1% | $331.1M | 2.9% | $134.7 |
| Q4 2025 | 2,118,597 | +94,000 | +4.6% | $487.0M | 4.6% | $229.9 |
| Q3 2025 | 2,024,597 | +97,597 | +5.1% | $465.6M | 5.3% | $230.0 |
| Q2 2025 | 1,927,000 | +139,000 | +7.8% | $290.1M | 4.0% | $150.6 |
| Q1 2025 | 1,788,000 | – | – | $187.6M | 2.9% | $104.9 |
Methodology & FAQ
How This Position History Is Sourced
Each row is one SEC Form 13F-HR filing disclosing this position. Share count, market value, and reported quarter are taken verbatim from the filing; portfolio weight is recomputed against the same filing's total reported equity book. Implied price-per-share is market value divided by shares, a quarter-end mark rather than the manager's cost basis. See the full methodology document for the normalization rules.
When did D1 Capital Partners L.P. first disclose a RDDT position in 13F-HR filings?
D1 Capital Partners L.P. first reported REDDIT INC (RDDT) on its 13F-HR filing for the period ending 2025-03-31 (Q1 2025). The position has appeared on 6 reported quarters within Pactolio's tracked window.
What was D1 Capital Partners L.P.'s most recent quarter-over-quarter share-count change in RDDT?
Between Q1 2026 and Q2 2026, D1 Capital Partners L.P. added 5,260 shares of RDDT (+0.2%), bringing the total reported position to 2,464,411 shares at a market value of $427.8M.
Does the implied price-per-share represent D1 Capital Partners L.P.'s cost basis in RDDT?
No. The implied price-per-share column is the 13F-HR reported market value divided by reported share count on the filing date (end of quarter). It is a quarter-end mark, not a cost basis or transaction price. Use it as a sanity check on the value column, not as an indicator of the manager's entry or exit price.