Form 13-F position report

DATADOG INC

Reported by LOOMIS SAYLES & CO L P

Manager portfolio Source filing
DDOG 0.125 06/15/25 CUSIP 23804LAB9 Manager CIK 0000312348
Latest reported change

First reported at 37,821 shares this quarter.

New
% of reported 13F value < 0.01% This manager · Q2 2023
Shares 37,821 Quarter-end amount reported
Reported value $3,721,000 Fair value at quarter end
Consecutive quarters held 9 Through Q2 2023

Reported position value by quarter

Reported position value by quarter

Each bar is a Form 13-F quarter-end snapshot. It does not show trades made within the quarter.

Manager history

Quarterly position history

How this manager's reported quarter-end position changed over time.

16 quarters
Quarter Activity Shares Change % of reported 13F Reported value Filed
Q2 2025 Reduced 0 -6,500 (-100.0%) 0 $0 2025-08-13
Q1 2025 Reduced 6,500 -618 (-8.7%) < 0.01% $645,000 2025-05-14
Q4 2024 Reduced 7,118 -180,144 (-96.2%) < 0.01% $1,017,000 2025-02-12
Q3 2024 Reduced 187,262 -19,014 (-9.2%) 0.03% $21,546,000 2024-11-13
Q2 2024 Added 206,276 +97,884 (90.3%) 0.04% $26,752,000 2024-08-13
Q1 2024 Added 108,392 +83,734 (339.6%) 0.02% $13,398,000 2024-05-14
Q4 2023 Unchanged 24,658 0 (0.0%) < 0.01% $2,993,000 2024-02-13
Q3 2023 Reduced 24,658 -13,163 (-34.8%) < 0.01% $2,246,000 2023-11-09
Q2 2023 New 37,821 +37,821 (0.0%) < 0.01% $3,721,000 2023-08-11
Q1 2023 Reduced 0 -11,744 (-100.0%) 0 $0 2023-05-11
Q4 2022 Reduced 11,744 -271 (-2.3%) < 0.01% $864,000 2023-02-10
Q3 2022 Reduced 12,015 -76,042 (-86.4%) < 0.01% $1,066,000 2022-11-14
Q2 2022 Added 88,057 +78,415 (813.3%) 0.02% $8,387,000 2022-08-05
Q1 2022 Reduced 9,642 -11,018 (-53.3%) < 0.01% $1,461,000 2022-05-13
Q4 2021 Added 20,660 +2,080 (11.2%) < 0.01% $3,680,000 2022-02-14
Q3 2021 Reduced 18,580 -75,002 (-80.1%) < 0.01% $2,627,000 2021-11-12
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Institutional context

Who else reported the position

79 managers reported DATADOG INC for Q2 2023.

Manager Activity Shares Change % of reported 13F Reported value Tenure
Voya Investment Management LLC Added 129,750,000 +17,500,000 0.17% $161,668,500 4 qtrs
Calamos Advisors LLC Reduced 58,835 -124 0.36% $73,112,489 9 qtrs
Linden Advisors LP Added 41,194,000 +1,801,000 0.54% $51,239,239 9 qtrs
DeepCurrents Investment Group LLC Unchanged 31,362,000 0 1.54% $38,987,795 9 qtrs
LAZARD ASSET MANAGEMENT LLC Reduced 30,000,000 -21,800,000 0.05% $37,380,000 7 qtrs
TENOR CAPITAL MANAGEMENT Co L P Unchanged 29,000,000 0 0.75% $36,083,871 7 qtrs
Bank of America Corporation Reduced 29,001,000 -3,045,000 < 0.01% $35,990,241 9 qtrs
MACKAY SHIELDS LLC Added 26,923,000 +6,274,000 0.94% $33,516,463 9 qtrs
Aequim Alternative Investments LP Unchanged 26,000,000 0 1.22% $32,396,000 9 qtrs
SCHRODER INVESTMENT MANAGEMENT GROUP Reduced 23,773,000 -6,250,000 0.04% $29,621,633 3 qtrs
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Filing details and methodology As reported
Report period
June 30, 2023
Filed
August 11, 2023
Filing type
13F-HR
Position type
CV BND

Voting authority reported

Sole
30,888
Shared
0
None
6,934

“None” means the manager reported no voting authority for those shares on non-routine matters. It does not disclose why and is not evidence of securities lending.

Form 13-F is a delayed quarter-end snapshot of disclosed long Section 13(f) securities. It can be filed up to 45 days after quarter end, excludes short positions and most non-U.S. securities, and does not reveal intra-quarter trading. For options, reported shares and value describe the underlying-share exposure; strike, expiry, premium, and written positions are not disclosed.