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CITADEL ADVISORS LLC

Position in MAX — MediaAlpha, Inc.

CIK 1423053 MIAMI, FL

Position in MAX

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$7,412,478
+$5,279,775 QoQ
Shares Held
589,696
+157.1% QoQ
Ownership
0.963%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#17
of 153 holders
Holding Since
Dec 2020
23 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in MAX Over Time

Shares Held

Position Value (USD)

Derivatives in MAX

reported options exposure · as of Jun 30, 2026
CallValue
$1,047,081
CallShares
83,300
PutValue
$0
PutShares
0

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 Internet Content & Information

Communication Services · as of Jun 30, 2026

CITADEL ADVISORS LLC holds $3,899,793,425 across 56 Internet Content & Information names. MAX ranks #16 (0.2% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in MAX

Export CSV
45 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,047,081 83,300
2026-06-30 $7,412,478 589,696
2026-03-31 $590,550 63,500
2026-03-31 $2,132,703 229,323
2025-12-31 $366,485 28,300
2025-12-31 $2,196,928 169,647
2025-09-30 $217,358 19,100
2025-09-30 $176,390 15,500
2025-06-30 $1,266,104 115,626
2025-03-31 $59,136 6,400
2025-03-31 $3,975,408 430,239
2025-03-31 $619,080 67,000
2024-12-31 $1,750,333 155,034
2024-12-31 $452,729 40,100
2024-12-31 $541,920 48,000
2024-09-30 $293,382 16,200
2024-09-30 $74,251 4,100
2024-09-30 $3,294,715 181,928
2024-06-30 $509,679 38,700
2024-06-30 $1,361,778 103,400
2024-06-30 $6,458,975 490,431
2024-03-31 $222,033 10,900
2024-03-31 $6,849,330 336,246
2024-03-31 $63,147 3,100
2023-12-31 $316,971 28,428
2023-12-31 $56,865 5,100
2023-09-30 $96,642 11,700
2023-09-30 $826 100
2023-09-30 $101,069 12,236
2023-06-30 $1,290,626 125,182
2023-06-30 $15,465 1,500
2023-06-30 $137,123 13,300
2023-03-31 $2,036,605 135,955
2022-12-31 $297,047 29,854
2022-12-31 $995 100
2022-12-31 $9,950 1,000
2022-09-30 $183,723 20,997
2022-06-30 $902,181 91,592
2022-03-31 $1,020,108 61,638
2021-12-31 $513,657 33,268
2021-09-30 $510,000 27,302
2021-09-30 $291,408 15,600
2021-06-30 $1,016,630 24,148
2021-03-31 $216,123 6,100
2020-12-31 $10,922,252 279,556