Terminal · Institutions

Every 13F-reported equity position this quarter, with its quarter-over-quarter change — each row traces back to the SEC filing.

Spruce Street Capital LP 13F Holdings -- Portfolio & Top Positions (2026-06-30)

Spruce Street Capital LP (CIK 2050194) reported $509.7M across 30 reported positions in its SEC 13F filing for 2026-06-30. Largest positions: KNSA ($58.7M, 11.52%), RLAY ($55.8M, 10.95%), LBRX ($44.7M, 8.76%), RLMD ($44.2M, 8.68%), ANRO ($35.7M, 7.01%). Source: SEC Form 13F.

RankTickerCompanyValue% PortfolioSharesAction
1KNSAKINIKSA PHARMACEUTICALS INTL$58.7M11.52%918,070Added
2RLAYRELAY THERAPEUTICS INC$55.8M10.95%3.0MHold
3LBRXLB PHARMACEUTICALS INC$44.7M8.76%1.4MHold
4RLMDRELMADA THERAPEUTICS INC$44.2M8.68%6.4MAdded
5ANROALTO NEUROSCIENCE INC$35.7M7.01%1.4MAdded
6DNTHDIANTHUS THERAPEUTICS INC$34.6M6.79%354,816Trimmed
7ALKSALKERMES PLC$28.5M5.59%543,876Added
8SVRASAVARA INC$21.3M4.17%3.5MAdded
9PCVXVAXCYTE INC$17.8M3.49%306,047Added
10ELVNENLIVEN THERAPEUTICS INC$16.7M3.28%329,006Hold
11ENTAENANTA PHARMACEUTICALS INC$15.9M3.11%1.1MAdded
12CATXPERSPECTIVE THERAPEUTICS INC$12.6M2.47%3.7MAdded
13IFRXINFLARX NV$12.0M2.35%5.4MNew
14SRZNSURROZEN INC$11.2M2.20%432,040Hold
15ALMSALUMIS INC$11.0M2.17%392,574Hold
16IPSCCENTURY THERAPEUTICS INC$9.9M1.95%4.1MHold
17NERVMINERVA NEUROSCIENCES INC$9.2M1.80%1.7MHold
18SABSSAB BIOTHERAPEUTICS INC$8.6M1.68%2.2MHold
19ANTXAN2 THERAPEUTICS INC$8.0M1.58%1.7MHold
20ERASERASCA INC$7.7M1.52%422,543Hold
21IKTINHIBIKASE THERAPEUTICS INC$7.3M1.43%3.6MHold
22RACCRESEARCH ALLIANCE CORP III$5.3M1.05%500,000New
23ZLABZAI LAB LTD$5.3M1.04%279,110New
24HLXCHELIX ACQUISITION CORP III$5.3M1.04%500,000Hold
25ACHVACHIEVE LIFE SCIENCE INC$4.8M0.94%736,637New

Source: SEC Form 13F filings · as of 2026-06-30