Omers Administration Corp

SEC CIK: 0001053321
Latest filing: Aug 13, 2026

SEC filings (opens in a new tab)

SPRO holding history

Spero Therapeutics, Inc. in every 13F filed by Omers Administration Corp, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

SPRO overview All 13F holders of SPRO Full Q2 2026 holdings

Shares (Q2 2026): 0; Sold out in Q2 2026
Value: $0
% of portfolio: 0.0%
Quarters held: 2; Since Q4 2025

Holdings of SPRO by Omers Administration Corp, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	0	$0	0.0%	−39,400−100.0%	Sold out	Holders
Q1 2026	39,400	$92.2K	<0.1%	−91,727−70.0%	Reduced	Holders
Q4 2025	131,127	$305.5K	<0.1%	+131,127	New	Holders