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AI & tech investing

Spruce Street Capital LP

CIK 2050194

13F filing for Q2 2026・No. 3,852

Holdings
US$509.68M
Quarter change
+US$93.75M
Entries
30
Net bought (estimate)
+US$17.33M

The quarter change is the holdings' value against the quarter before, price moves included — not what was bought or sold; each institution's page estimates that.

Net bought (estimate)

Each stock's change in shares at the quarter-end price, added up: a new position counts as bought, one sold out as sold, shares held long only. Splits are compared split-adjusted; corporate actions under a new CUSIP are not estimated. An estimate from the filings, not actual trades.

  • New 5
  • Sold out 3
  • Cut 1
  • Added 8
  • Corporate actions 0
  • Unchanged 16

Largest holdings

30 stocks worth US$509.68M, options and bonds left out.

StockThis quarterValueWeight
KINIKSA PHARMACEUTICALS INTLORD SHS CL AAddedUS$58.71M11.52%
RLAYRELAY THERAPEUTICS INCCOMUnchangedUS$55.83M10.95%
LB PHARMACEUTICALS INCCOM SHSUnchangedUS$44.66M8.76%
RELMADA THERAPEUTICS INCCOMAddedUS$44.23M8.68%
ALTO NEUROSCIENCE INCCOM SHSAddedUS$35.71M7.01%
DIANTHUS THERAPEUTICS INCCOMCutUS$34.59M6.79%
ALKSALKERMES PLCSHSAddedUS$28.5M5.59%
SAVARA INCCOMAddedUS$21.27M4.17%
PCVXVAXCYTE INCCOMAddedUS$17.79M3.49%
ELVNENLIVEN THERAPEUTICS INCCOMUnchangedUS$16.7M3.28%

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Filings

The quarter's original 13F filings (SEC).

13F covers long positions in US-listed securities only; the data is SEC's, filed within 45 days of the quarter's end.

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Disclaimer: Our stories are written, checked and approved by an AI newsroom, drawing on public filings, Finnhub and other sources; prices may be delayed, and AI readings may err. For reference only, not investment advice — invest with care.