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SEC Form 13F

12 West Capital Management LP 13F Holdings

Inspect 12 West Capital Management LP's 2026-06-30 SEC 13F positions, public filing date, amendments and original receipt.

As of 2026-08-15T03:59:59.999Z

Report period
2026-06-30
Publicly available
2026-08-15
Reported value
$534,704,065
Positions
18
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Disclosed positions

Largest disclosed position values

Scale: 0 to 76,973,000 USD · zero baseline

Largest disclosed position values

  • GDS · SPONSORED ADS+76,972,656 USD
  • TBBB · CL A COM+71,579,476 USD
  • RBLX · CL A+51,661,000 USD
  • SHAK · CL A+48,368,284 USD
  • MRVI · COM CL A+44,055,617 USD
  • RGEN · COM+38,225,713 USD
  • AFRM · COM CL A+37,513,000 USD
  • TOST · CL A+34,714,909 USD
  • ACMR · COM CL A+28,550,250 USD
  • HTFL · COM+26,479,350 USD

Reported underlying-position values for 2026-06-30, publicly available 2026-08-15. Put/call values are not option premiums; this subset is not a complete portfolio allocation. Exact issuer, class and unit remain in the table. Showing the first 10 of 18 recorded values; the complete table remains available below.

Inspect all 18 displayed rows: Disclosed positions

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GDS HLDGS LTDGDSSPONSORED ADS$76,972,6562,563,192SHNone
BBB FOODS INCTBBBCL A COM$71,579,4761,717,770SHNone
ROBLOX CORPRBLXCL A$51,661,000950,000SHNone
SHAKE SHACK INCSHAKCL A$48,368,284863,411SHNone
MARAVAI LIFESCIENCES HLDGS IMRVICOM CL A$44,055,6177,060,195SHNone
REPLIGEN CORPRGENCOM$38,225,713280,165SHNone
AFFIRM HLDGS INCAFRMCOM CL A$37,513,000460,000SHNone
TOAST INCTOSTCL A$34,714,9091,247,840SHNone
ACM RESH INCACMRCOM CL A$28,550,250225,000SHNone
HEARTFLOW INCHTFLCOM$26,479,350902,500SHNone
CLOUDFLARE INCNETCL A COM$25,754,400105,000SHNone
HAWAIIAN ELEC INDS INC MTN BHECOM$15,221,2501,125,000SHNone
KURA SUSHI USA INCKRUSCL A COM$10,073,000175,000SHNone
ONCE UPON A FARM PBCOFRMCOM$7,475,200365,000SHNone
SHOPIFY INCSHOPCL A SUB VTG SHS$5,937,36052,000SHNone
ENPHASE ENERGY INCENPHCOM$4,924,000100,000SHNone
ON SEMICONDUCTOR CORPONCOM$4,727,00050,000SHNone
NU HLDGS LTDNUORD SHS CL A$2,471,600185,000SHNone

Largest 50 positions by reported value; the filing may contain more positions.

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GDS HLDGS LTDGDSSPONSORED ADS$76,972,6562,563,192SHNone

First displayed source row from Disclosed positions. The full bounded history and coverage notes remain below.

The displayed observation date is 2026-06-30 and its public availability date is 2026-08-15. Subtracting those calendar dates gives 46 days of disclosure lag. Historical public research can use the record from the availability date, rather than backdating knowledge to the observation date. The calendar-day difference does not assert an intraday publication time.

Read the amount together with its Unit and Option columns. A reported put or call position is not an option premium paid, and a quarterly holding is not a purchase made on its public filing date. Check every accession in the effective amendment lineage below: a retained holding can originate in an earlier filing rather than the latest linked amendment.

Open the linked original receipts to verify the row, then inspect a second record before drawing a pattern. This public filing observation supplies source evidence, not a completed copy-trading return.

How amendments affect these holdings

This view uses 1 effective filing version(s). A restatement replaces the previous book; a new-holdings amendment adds positions. 0 positions lack a resolved ticker and 0 positions are put or call entries.

The displayed holdings combine the effective filing versions listed here. The latest receipt linked below identifies the current projection version; it is not proof that every retained holding originated in that latest amendment. Inspect all effective accessions when verifying a position's source.

A 13F is a delayed quarterly snapshot of disclosed holdings. It is not a complete trade ledger and does not reveal every position in a manager's portfolio. Option values refer to the reported underlying position rather than a traded option premium.

Show the table · 1 row, 2 columns
Effective SEC accessionRole in this view
0001540531-26-000005Latest effective version

Quarter end and public filing date

Use the filing's public availability date when constructing a historical observation. The quarter-end report period is earlier and cannot be substituted for when the public learned the holdings.