Institutional Manager · CIK 0001590228
Interval Partners, LP
NEW YORK, NY · File #028-16003
Latest AUM
$5.59B
Positions
309
Top-10 Concentration
42.0%
Filings
9
Portfolio Value Over Time
2024-03
2024-06
2024-09
2024-12
2025-03
2025-06
2025-09
2025-12
Biggest QoQ Changes
Ranked by conviction flow (share change × current price) so mark-to-market moves don't dominate. Price effect column shows how much of the $ change was just the stock moving.
| Action | Issuer | Ticker / CUSIP | Δ Shares | Flow ($) | Price Effect |
|---|---|---|---|---|---|
| REDUCE | ISHARES TR | 464287655 | -783,800 | -$192.9M | +$5.7M |
| NEW | WW GRAINGER INC | 384802104 | +161,339 | +$162.8M | $0 |
| NEW | MARTIN MARIETTA MATLS INC | 573284106 | +207,170 | +$129.0M | $0 |
| REDUCE | ADVANCED DRAIN SYS INC DEL | 00790R104 | -747,968 | -$108.3M | +$5.9M |
| REDUCE | ULTA BEAUTY INC | ULTA | -173,741 | -$105.1M | +$10.6M |
| REDUCE | GENUINE PARTS CO | GPC | -851,584 | -$104.7M | -$14.6M |
| REDUCE | CSX CORP | CSX | -2,637,604 | -$95.6M | +$2.0M |
| ADD | DOVER CORP | DOV | +451,427 | +$88.1M | +$1.1M |
| ADD | AMAZON COM INC | AMZN | +378,000 | +$87.2M | +$1.3M |
| REDUCE | ROSS STORES INC | ROST | -469,234 | -$84.5M | +$20.5M |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 2025309 pos · $5.59B
- 13F HOLDINGS REPORTQ/E Sep 2025374 pos · $6.13B
- 13F HOLDINGS REPORTQ/E Jun 2025352 pos · $5.90B
- 13F HOLDINGS REPORTQ/E Mar 2025355 pos · $4.77B
- 13F HOLDINGS REPORTQ/E Dec 2024347 pos · $5.09B
- 13F HOLDINGS REPORTQ/E Sep 2024331 pos · $4.45B
- 13F HOLDINGS REPORTQ/E Jun 2024355 pos · $4.59B
- 13F HOLDINGS REPORTQ/E Mar 2024282 pos · $3.57B
- 13F HOLDINGS REPORTQ/E Dec 2023277 pos · $3.33B
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | SPDR S&P 500 ETF TR | SPY | 306,900 | $209.3M | 6.23% |
| 2 | WW GRAINGER INC | 384802104 | 161,339 | $162.8M | 4.85% |
| 3 | SYSCO CORP | SYY | 2,149,498 | $158.4M | 4.71% |
| 4 | INVESCO QQQ TR | IVZ | 243,900 | $149.8M | 4.46% |
| 5 | ISHARES TR | 464287655 | 570,900 | $140.5M | 4.18% |
| 6 | MARTIN MARIETTA MATLS INC | 573284106 | 207,170 | $129.0M | 3.84% |
| 7 | UNITED AIRLS HLDGS INC | UNTCW | 1,109,396 | $124.1M | 3.69% |
| 8 | C H ROBINSON WORLDWIDE INC | CHRW | 729,443 | $117.3M | 3.49% |
| 9 | AMAZON COM INC | AMZN | 495,200 | $114.3M | 3.40% |
| 10 | AMAZON COM INC | AMZN | 463,428 | $107.0M | 3.18% |
| 11 | DOVER CORP | DOV | 488,941 | $95.5M | 2.84% |
| 12 | TAKE-TWO INTERACTIVE SOFTWAR | TTWO | 309,780 | $79.3M | 2.36% |
| 13 | US FOODS HLDG CORP | USFD | 988,605 | $74.5M | 2.22% |
| 14 | TARGET CORP | TGT | 753,500 | $73.7M | 2.19% |
| 15 | NORWEGIAN CRUISE LINE HLDG L | NCLH | 3,102,336 | $69.2M | 2.06% |
| 16 | CRH PLC | CRH | 545,892 | $68.1M | 2.03% |
| 17 | TOPBUILD CORP | BLD | 156,691 | $65.4M | 1.95% |
| 18 | CORE & MAIN INC | CNM | 1,228,528 | $63.8M | 1.90% |
| 19 | FIVE BELOW INC | FIVE | 335,124 | $63.1M | 1.88% |
| 20 | NVIDIA CORPORATION | NVDA | 321,400 | $59.9M | 1.78% |