Skip to main content

PEAK6 LLC

Position in UPST — Upstart Holdings, Inc.

CIK 1389958 AUSTIN, TX

Position in UPST

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$2,581,819
-$3,626,250 QoQ
Shares Held
72,871
-69.9% QoQ
Ownership
0.075%
of shares outstanding
% of Portfolio
0.07%
of 13F equity value
Holder Rank
#81
of 364 holders
Holding Since
Dec 2024
6 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in UPST Over Time

Shares Held

Position Value (USD)

Derivatives in UPST

reported options exposure · as of Jun 30, 2026
CallValue
$4,382,691
CallShares
123,700
PutValue
$16,683,987
PutShares
470,900

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Credit Services

Financial Services · as of Jun 30, 2026

PEAK6 LLC holds $13,005,295 across 11 Credit Services names. UPST ranks #1 (19.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 UPST
Upstart Holdings, Inc.
This page
72,871 $2,581,819

All Filings in UPST

Export CSV
17 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $16,683,987 470,900
2026-06-30 $2,581,819 72,871
2026-06-30 $4,382,691 123,700
2026-03-31 $607,905 23,700
2026-03-31 $6,208,069 242,030
2026-03-31 $13,479,075 525,500
2025-12-31 $1,806,049 41,300
2025-12-31 $13,092,762 299,400
2025-12-31 $3,831,491 87,617
2025-09-30 $7,198,360 141,700
2025-09-30 $5,882,640 115,800
2025-09-30 $617,270 12,151
2025-03-31 $3,088,613 67,100
2025-03-31 $1,512,085 32,850
2025-03-31 $5,459,158 118,600
2024-12-31 $2,641,353 42,900
2024-12-31 $3,392,507 55,100